feat(loan-products): Gold, Warehouse Receipt and Loans (EMI) product creation, view and edit

Advances A/C
- Loan against Gold: Security & Gold tab (valuation basis, appraiser, custody, revaluation on NPA,
  partial release, disbursement mode and cash limit, LTV alert, auction notice and reserve price),
  Maximum LTV cap, 1-12 month tenure band, lien/deposit fields hidden and not sent.
- Warehouse Receipt: Security & Warehouse tab (receipt type, commodity groups, valuation price source,
  inspection, insurance, disposal rules), 1-12 month tenure band, Commodity collateral type.
- Category follows the sub type; Priority Sector and CIBIL follow the category (officer's choice kept).
- Edit keeps the saved charges (filling the currency used to empty the list).
- View page shows the saved Advances settings; Review and the maker-checker diff carry the new fields.

Loans A/C (EMI)
- Edit opens in the same wizard and fills every tab from the saved record; View shows the saved settings
  (eligibility, security and guarantors, disbursement, repayment, interest, prepayment).
- Security conditions follow the sub type (property, vehicle, gold, unsecured); the sub type is now passed
  to the Security step, so its per-type defaults apply.
- Tenure band and age limits per sub type from the bank's loan policy (max 120 months); member,
  guarantor-member and income-multiple eligibility fields.
- Repayment & EMI is common to all EMI loans; cheques (PDC) are the default mode, per the policy.
- Floating-rate foreclosure for an individual is locked at nil (RBI); the duplicate "release on closure" and the
  static collateral rules table are removed.
- Term loan no longer sends the deposit-cover rule or "out of order" (CC / OD only).

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

src/app/products/loan-products/create-loan-product/create-loan-product.component.html

@@ -48,7 +48,13 @@
       <mat-tab [disabled]="!hasProductType">
         <ng-template mat-tab-label>
           <i class="fas fa-shield-alt lp-tab-icon"></i>
-          SECURITY &amp; LIEN
+          {{
+            advanceSubType === 'gold'
+              ? 'SECURITY & GOLD'
+              : advanceSubType === 'warehouse'
+                ? 'SECURITY & WAREHOUSE'
+                : 'SECURITY & LIEN'
+          }}
         </ng-template>
         <div class="lp-tab-content">
           <mifosx-loan-product-security-lien-step
@@ -114,7 +120,9 @@
           SECURITY &amp; COLLATERAL
         </ng-template>
         <div class="lp-tab-content">
-          <mifosx-loan-product-loan-security-step></mifosx-loan-product-loan-security-step>
+          <mifosx-loan-product-loan-security-step
+            [productTypeSubGroup]="loanProductDetailsForm.get('productTypeSubGroup')"
+          ></mifosx-loan-product-loan-security-step>
         </div>
       </mat-tab>
 
@@ -124,7 +132,9 @@
           AMOUNT &amp; TENURE
         </ng-template>
         <div class="lp-tab-content">
-          <mifosx-loan-product-loan-amount-tenure-step></mifosx-loan-product-loan-amount-tenure-step>
+          <mifosx-loan-product-loan-amount-tenure-step
+            [productSubType]="advanceSubType"
+          ></mifosx-loan-product-loan-amount-tenure-step>
         </div>
       </mat-tab>
 

src/app/products/loan-products/create-loan-product/create-loan-product.component.ts

@@ -182,9 +182,10 @@ export class CreateLoanProductComponent implements OnInit, AfterViewInit {
   ngOnInit() {
     this.accountingRuleData = this.accounting.getAccountingRulesForLoans();
     this.buildAdvancedPaymentAllocation();
-    // Only Advances products are filled into the curated tabs so far. A product made before the type was saved, or a
-    // Loans A/C (EMI) product, uses the old editor instead of an empty form.
-    if (this.isEdit && this.loanProductsTemplate?.advanceExtensions?.productTypeGroup !== 'advances') {
+    // Advances and Loans A/C (EMI) products are filled into the curated tabs. A product made before the type was saved
+    // uses the old editor instead of an empty form.
+    const savedGroup = this.loanProductsTemplate?.advanceExtensions?.productTypeGroup;
+    if (this.isEdit && savedGroup !== 'advances' && savedGroup !== 'loans') {
       this.router.navigate(['../edit-legacy'], { relativeTo: this.route });
     }
   }
@@ -208,14 +209,163 @@ export class CreateLoanProductComponent implements OnInit, AfterViewInit {
             this.loanProductPenalNpaStep &&
             (!this.isOverdraftFacility || this.loanProductChequeBookStep)
           )
-        : false;
+        : group === 'loans'
+          ? !!(
+              this.loanProductLoanSecurityStep &&
+              this.loanProductLoanAmountTenureStep &&
+              this.loanProductLoanRepaymentStep &&
+              this.loanProductLoanInterestStep &&
+              this.loanProductLoanPrepaymentStep &&
+              this.loanProductPenalNpaStep
+            )
+          : false;
     if (!ready) {
       if (attempt < 60) {
         setTimeout(() => this.populateWhenReady(attempt + 1), 150);
       }
       return;
     }
-    this.populateAdvance();
+    if (group === 'loans') {
+      this.populateLoans();
+    } else {
+      this.populateAdvance();
+    }
+  }
+
+  /** Reverse of assembleLoanProduct: the saved core fields and the extension record go back into the Loans tabs. */
+  private populateLoans(): void {
+    const p = this.loanProductsTemplate;
+    const e = p.advanceExtensions ?? {};
+    const repayment = this.loanProductLoanRepaymentStep;
+    const interest = this.loanProductLoanInterestStep;
+    const frequency = repayment.frequencyOptions.find((o) => o.fineractId === p.repaymentFrequencyType?.id)?.id;
+    const daysInYear = interest.daysInYearOptions.find((o) => o.fineractId === p.daysInYearType?.id)?.id;
+    const daysInMonth = interest.daysInMonthOptions.find((o) => o.fineractId === p.daysInMonthType?.id)?.id;
+
+    this.fill(this.loanProductCurrencyStep?.loanProductCurrencyForm, {
+      currencyCode: p.currency?.code,
+      digitsAfterDecimal: p.currency?.decimalPlaces
+    });
+
+    this.fill(this.loanProductLoanSecurityStep.loanProductLoanSecurityForm, {
+      securityType: e.securityType,
+      securityMandatory: e.securityMandatory,
+      margin: e.margin,
+      guarantorsRequired: e.guarantorsRequired,
+      coApplicant: e.coApplicant,
+      thirdPartySecurity: e.thirdPartySecurity,
+      legalOpinionRequired: e.legalOpinionRequired,
+      propertyInsuranceRequired: e.propertyInsuranceRequired,
+      registerCharge: e.registerCharge,
+      autoReleaseOnClosure: e.releaseSecurityOnClosure,
+      allowMultipleSecurities: e.allowMultipleSecurities,
+      allowThirdPartyDeposit: e.allowThirdPartyDeposit
+    });
+
+    this.fill(this.loanProductLoanAmountTenureStep.loanProductLoanAmountTenureForm, {
+      minAmount: p.minPrincipal,
+      defaultAmount: p.principal,
+      maxAmount: p.maxPrincipal,
+      minTenure: p.minNumberOfRepayments,
+      defaultTenure: p.numberOfRepayments,
+      maxTenure: p.maxNumberOfRepayments,
+      minAge: e.minAge,
+      maxAgeAtMaturity: e.maxAgeAtMaturity,
+      minCibil: e.minCibil,
+      minMonthlyIncome: e.minMonthlyIncome,
+      maxFoir: e.maxFoir,
+      maxLoansPerCustomer: e.maxLoansPerCustomer,
+      memberRequired: e.memberRequired,
+      guarantorMustBeMember: e.guarantorMustBeMember,
+      incomeMultiple: e.incomeMultiple,
+      disbursementType: e.disbursementType,
+      // The tranche count only applies to a multiple disbursement; a single one leaves the field at its own default.
+      maxTranches: e.disbursementType === 'multiple' ? p.maxTrancheCount : undefined,
+      disbursementMode: e.disbursementMode,
+      undisbursedInterest: e.undisbursedInterest,
+      preEmiInterest: e.preEmiInterest
+    });
+
+    this.fill(repayment.loanProductLoanRepaymentForm, {
+      repaymentType: e.repaymentType,
+      repaidEvery: p.repaymentEvery,
+      frequency,
+      minDaysToFirstRepayment: p.minimumDaysBetweenDisbursalAndFirstRepayment,
+      emiDueDay: e.emiDueDay,
+      holidayRule: e.holidayRule,
+      moratoriumMonths: e.moratoriumMonths,
+      moratoriumInterest: e.moratoriumInterest,
+      variableInstallments: e.variableInstallments,
+      repaymentMode: e.repaymentMode,
+      linkedAccountType: e.linkedAccountType,
+      pdcCollection: e.pdcCollection,
+      mandateRequired: e.mandateRequired,
+      appropriationOrder: e.appropriationOrder,
+      advanceEmi: e.advanceEmi
+    });
+
+    this.fill(interest.loanProductLoanInterestForm, {
+      interestType: e.rateType,
+      registerParticular: e.registerParticular,
+      applyCibilAdjustment: e.applyCibilAdjustment,
+      spread: e.spread,
+      rateResolvedAt: e.rateResolvedAt,
+      minRate: p.minInterestRatePerPeriod,
+      defaultRate: p.interestRatePerPeriod,
+      maxRate: p.maxInterestRatePerPeriod,
+      calcMethod: e.interestCalcMethod,
+      daysInYear,
+      daysInMonth,
+      calcPeriod: e.calcPeriod,
+      interestStartsFrom: e.interestStartsFrom,
+      compounding: e.compounding,
+      benchmark: e.benchmark,
+      resetFrequency: e.resetFrequency,
+      resetChange: e.resetChange
+    });
+
+    this.fill(this.loanProductLoanPrepaymentStep.loanProductLoanPrepaymentForm, {
+      partPrepaymentAllowed: e.partPrepaymentAllowed,
+      minPartPayment: e.minPartPayment,
+      allowedOn: e.allowedOn,
+      partPaymentsPerYear: e.partPaymentsPerYear,
+      partPrepaymentMode: e.partPrepaymentMode,
+      foreclosureFloatingIndividual: e.foreclosureFloatingIndividual,
+      foreclosureFixedIndividual: e.foreclosureFixedIndividual,
+      foreclosureNonIndividual: e.foreclosureNonIndividual,
+      foreclosureTakeover: e.foreclosureTakeover,
+      lockInMonths: e.lockInMonths,
+      interestOnPreclosure: e.interestOnPreclosure,
+      foreclosureQuoteValidDays: e.foreclosureQuoteValidDays,
+      autoCloseOnZeroBalance: e.autoCloseOnZeroBalance,
+      nocLetter: e.nocLetter,
+      restructuring: e.restructuring,
+      topUpAllowed: e.topUpAllowed,
+      balanceTransferOutAllowed: e.balanceTransferOutAllowed
+    });
+
+    this.fill(this.loanProductPenalNpaStep.loanProductPenalNpaForm, {
+      penalApplicable: e.penalApplicable,
+      penalRate: e.penalRate,
+      penalAppliedOn: e.penalAppliedOn,
+      penalGraceDays: e.penalGraceDays,
+      delinquencyBucketId: p.delinquencyBucket?.id,
+      npaDays: p.overdueDaysForNPA,
+      npaTrigger: e.npaTrigger,
+      interestAfterNpa: e.interestAfterNpa,
+      smaStartAfterMonths: e.smaStartAfterMonths,
+      inArrearsTolerance: p.inArrearsTolerance,
+      upgradeOnlyAllArrears: e.npaUpgradeOnlyAllArrears
+    });
+
+    this.fill(this.loanProductAccountingStep?.loanProductAccountingForm, {
+      undebitedInterestAccountId: e.undebitedInterestGlId
+    });
+
+    // Filling the currency empties the Charges list; put the saved charges back, or saving would detach them.
+    if (this.loanProductChargesStep) {
+      this.loanProductChargesStep.chargesDataSource = [...(p.charges ?? [])];
+    }
   }
 
   /** Sets the controls and marks them touched-by-user so a sub type default does not overwrite the saved value. */
@@ -265,7 +415,39 @@ export class CreateLoanProductComponent implements OnInit, AfterViewInit {
       allowRenewalUnderLien: e.lienAllowRenewalUnderLien,
       lienCertificateRequired: e.lienCertificateRequired,
       lienCertificatePrefix: e.lienCertificatePrefix,
-      printOnDisbursement: e.printCertificateOnDisbursement
+      printOnDisbursement: e.printCertificateOnDisbursement,
+      goldMaxLtv: e.goldMaxLtv,
+      goldMinPurityCarat: e.goldMinPurityCarat,
+      goldRateSource: e.goldRateSource,
+      goldMaxPerGram: e.goldMaxPerGram,
+      goldMinNetWeight: e.goldMinNetWeight,
+      goldMaxNetWeightPerCustomer: e.goldMaxNetWeightPerCustomer,
+      goldAllowedItems: e.goldAllowedItems,
+      goldValuationCertificateRequired: e.goldValuationCertificateRequired,
+      goldMaxValuationPerAppraiser: e.goldMaxValuationPerAppraiser,
+      goldPacketPrefix: e.goldPacketPrefix,
+      goldRevalueOnNpa: e.goldRevalueOnNpa,
+      goldRevaluationChargeApplicable: e.goldRevaluationChargeApplicable,
+      insuranceRequired: e.insuranceRequired,
+      goldAuctionNoticeDays: e.goldAuctionNoticeDays,
+      goldPartialReleaseAllowed: e.goldPartialReleaseAllowed,
+      goldThirdPartyAllowed: e.goldThirdPartyAllowed,
+      goldDisbursementMode: e.goldDisbursementMode,
+      goldCashDisbursementLimit: e.goldCashDisbursementLimit,
+      goldLtvBreachAlert: e.goldLtvBreachAlert,
+      goldAuctionReservePct: e.goldAuctionReservePct,
+      wrMaxLtv: e.wrMaxLtv,
+      wrReceiptType: e.wrReceiptType,
+      wrTenureWithinReceiptValidity: e.wrTenureWithinReceiptValidity,
+      wrPledgeMarkedBeforeDisbursement: e.wrPledgeMarkedBeforeDisbursement,
+      wrCommodityGroups: split(e.wrCommodityGroups),
+      wrValuationPriceSource: e.wrValuationPriceSource,
+      wrMaxLoanPerQuintal: e.wrMaxLoanPerQuintal,
+      wrStockInspectionMonths: e.wrStockInspectionMonths,
+      wrLtvBreachAlert: e.wrLtvBreachAlert,
+      wrPartialReleaseAllowed: e.wrPartialReleaseAllowed,
+      wrDisposalNoticeDays: e.wrDisposalNoticeDays,
+      wrDisposalReservePct: e.wrDisposalReservePct
     });
 
     this.fill(this.loanProductAdvanceLimitTenureStep.loanProductAdvanceLimitTenureForm, {
@@ -348,6 +530,12 @@ export class CreateLoanProductComponent implements OnInit, AfterViewInit {
     this.fill(this.loanProductAccountingStep?.loanProductAccountingForm, {
       undebitedInterestAccountId: e.undebitedInterestGlId
     });
+
+    // Filling the currency above empties the Charges list (a new currency invalidates it); put the saved charges back,
+    // or saving the edit would detach every charge from the product.
+    if (this.loanProductChargesStep) {
+      this.loanProductChargesStep.chargesDataSource = [...(p.charges ?? [])];
+    }
   }
 
   get loanProductDetailsForm() {
@@ -848,10 +1036,9 @@ export class CreateLoanProductComponent implements OnInit, AfterViewInit {
       smaStartAfterMonths: num(pn.smaStartAfterMonths),
       interestAfterNpa: pn.interestAfterNpa,
       npaUpgradeOnlyAllArrears: pn.upgradeOnlyAllArrears,
-      npaKeepStandardIfDepositCovers: pn.keepStandardIfDepositCovers,
 
-      // The SICR & LGD (ECL) card is hidden for now, so its values are not sent.
-      npaOutOfOrderBasis: pn.npaOutOfOrderBasis || undefined,
+      // The SICR & LGD (ECL) card is hidden for now, so its values are not sent. "Out of order" (CC / OD only) and the
+      // deposit-cover rule do not apply to a term loan, so neither is sent.
       cropDuration: pn.cropDuration || undefined,
 
       securityMandatory: sec.securityMandatory,
@@ -870,6 +1057,9 @@ export class CreateLoanProductComponent implements OnInit, AfterViewInit {
       minMonthlyIncome: num(at.minMonthlyIncome),
       maxFoir: num(at.maxFoir),
       maxLoansPerCustomer: num(at.maxLoansPerCustomer),
+      memberRequired: at.memberRequired,
+      guarantorMustBeMember: at.guarantorMustBeMember,
+      incomeMultiple: num(at.incomeMultiple),
       disbursementType: at.disbursementType,
       disbursementMode: at.disbursementMode,
       undisbursedInterest: at.undisbursedInterest,
@@ -907,7 +1097,6 @@ export class CreateLoanProductComponent implements OnInit, AfterViewInit {
       autoCloseOnZeroBalance: pp.autoCloseOnZeroBalance,
       nocLetter: pp.nocLetter,
       restructuring: pp.restructuring,
-      releaseCollateralOnClosure: pp.releaseCollateralOnClosure,
       topUpAllowed: pp.topUpAllowed,
       balanceTransferOutAllowed: pp.balanceTransferOutAllowed
     };
@@ -929,6 +1118,9 @@ export class CreateLoanProductComponent implements OnInit, AfterViewInit {
     const d = this.loanProductDetailsStep.loanProductDetails;
     const cur = this.loanProductCurrencyStep.loanProductCurrency;
     const sec = this.loanProductSecurityLienStep.loanProductSecurityLien;
+    const lien = this.loanProductSecurityLienStep.isLienSubType;
+    const gold = this.loanProductSecurityLienStep.isGold ? sec.gold : null;
+    const wr = this.loanProductSecurityLienStep.isWarehouse ? sec.warehouse : null;
     const lt = this.loanProductAdvanceLimitTenureStep.loanProductAdvanceLimitTenure;
     const intr = this.loanProductAdvanceInterestStep.loanProductAdvanceInterest;
     const pn = this.loanProductPenalNpaStep.loanProductPenalNpa;
@@ -1004,10 +1196,62 @@ export class CreateLoanProductComponent implements OnInit, AfterViewInit {
       ltv: sec.ltv,
       dpMethod: 'security_value_x_ltv',
       lienRequired: this.loanProductSecurityLienStep.isLienSubType,
-      lienMarkingStage: sec.lienMarkingStage,
-      lienCertificateRequired: sec.lienCertificateRequired,
-      lienCertificatePrefix: sec.lienCertificatePrefix,
-      printCertificateOnDisbursement: sec.printOnDisbursement,
+      // Lien settings exist only for a deposit / policy sub type; a pledged one (Gold ...) sends none of them.
+      ...(lien
+        ? {
+            lienMarkingStage: sec.lienMarkingStage,
+            lienCertificateRequired: sec.lienCertificateRequired,
+            lienCertificatePrefix: sec.lienCertificatePrefix,
+            printCertificateOnDisbursement: sec.printOnDisbursement
+          }
+        : {}),
+      ...(gold
+        ? {
+            goldMaxLtv: num(gold.maxLtv),
+            goldMinPurityCarat: num(gold.minPurityCarat),
+            goldRateSource: gold.rateSource,
+            goldMaxPerGram: num(gold.maxPerGram),
+            goldMinNetWeight: num(gold.minNetWeight),
+            goldMaxNetWeightPerCustomer: num(gold.maxNetWeightPerCustomer),
+            goldAllowedItems: gold.allowedItems,
+            goldAppraiserRequired: true,
+            goldValuationCertificateRequired: gold.valuationCertificateRequired === 'YES',
+            goldMaxValuationPerAppraiser: num(gold.maxValuationPerAppraiser),
+            goldPacketPrefix: gold.packetPrefix || undefined,
+            goldRevalueOnNpa: gold.revalueOnNpa,
+            goldRevaluationChargeApplicable: gold.revaluationChargeApplicable,
+            insuranceRequired: gold.insuranceRequired === 'YES',
+            goldAuctionNoticeDays: num(gold.auctionNoticeDays),
+            goldPartialReleaseAllowed: gold.partialReleaseAllowed,
+            goldThirdPartyAllowed: gold.thirdPartyAllowed,
+            goldDisbursementMode: gold.disbursementMode,
+            goldCashDisbursementLimit:
+              gold.disbursementMode === 'account_credit_cash_limit' ? num(gold.cashDisbursementLimit) : undefined,
+            goldLtvBreachAlert: num(gold.ltvBreachAlert),
+            goldAuctionReservePct: num(gold.auctionReservePct),
+            goldRedeemBeforeAuction: true
+          }
+        : {}),
+      ...(wr
+        ? {
+            wrMaxLtv: num(wr.maxLtv),
+            wrReceiptType: wr.receiptType,
+            wrWdraRegistered: true,
+            wrAssayCertificateRequired: true,
+            wrTenureWithinReceiptValidity: wr.tenureWithinReceiptValidity,
+            wrPledgeMarkedBeforeDisbursement: wr.pledgeMarkedBeforeDisbursement,
+            wrCommodityGroups: (wr.commodityGroups ?? []).join('|'),
+            wrValuationPriceSource: wr.valuationPriceSource,
+            wrMaxLoanPerQuintal: num(wr.maxLoanPerQuintal),
+            wrStockInspectionMonths: num(wr.stockInspectionMonths),
+            insuranceRequired: wr.insuranceRequired === 'YES',
+            wrLtvBreachAlert: num(wr.ltvBreachAlert),
+            wrPartialReleaseAllowed: wr.partialReleaseAllowed,
+            wrDisposalNoticeDays: num(wr.disposalNoticeDays),
+            wrDisposalReservePct: num(wr.disposalReservePct),
+            wrRedeemBeforeDisposal: true
+          }
+        : {}),
       interestBasis: intr.interestBasis,
       registerParticular: intr.registerParticular || undefined,
       spread: num(intr.spread),
@@ -1039,14 +1283,18 @@ export class CreateLoanProductComponent implements OnInit, AfterViewInit {
       ppsMandatoryAbove: num(cb?.ppsMandatoryAbove),
 
       // ---- remaining wizard fields ----
-      // security & lien extras (deposit list joined; rule checkboxes)
-      eligibleDepositProducts: (sec.eligibleDepositProducts ?? []).join('|'),
-      lienTenureNotExceedMaturity: sec.lienRules?.tenureNotExceedMaturity,
-      lienAutoReleaseOnClosure: sec.lienRules?.autoReleaseOnClosure,
-      lienAllowMultipleDeposits: sec.lienRules?.allowMultipleDeposits,
-      lienAdjustFromMaturity: sec.lienRules?.adjustFromMaturity,
-      lienAllowThirdParty: sec.lienRules?.allowThirdPartyDeposit,
-      lienAllowRenewalUnderLien: sec.lienRules?.allowRenewalUnderLien,
+      // security & lien extras (deposit list joined; rule checkboxes), only for a deposit / policy sub type
+      ...(lien
+        ? {
+            eligibleDepositProducts: (sec.eligibleDepositProducts ?? []).join('|'),
+            lienTenureNotExceedMaturity: sec.lienRules?.tenureNotExceedMaturity,
+            lienAutoReleaseOnClosure: sec.lienRules?.autoReleaseOnClosure,
+            lienAllowMultipleDeposits: sec.lienRules?.allowMultipleDeposits,
+            lienAdjustFromMaturity: sec.lienRules?.adjustFromMaturity,
+            lienAllowThirdParty: sec.lienRules?.allowThirdPartyDeposit,
+            lienAllowRenewalUnderLien: sec.lienRules?.allowRenewalUnderLien
+          }
+        : {}),
       // limit & tenure extras
       repaymentType: lt.repaymentType,
       appropriationOrder: lt.appropriationOrder,
@@ -1059,7 +1307,7 @@ export class CreateLoanProductComponent implements OnInit, AfterViewInit {
       interestPostingDay: intr.postingDay,
       // NPA upgrade rules
       npaUpgradeOnlyAllArrears: pn.upgradeOnlyAllArrears,
-      npaKeepStandardIfDepositCovers: pn.keepStandardIfDepositCovers,
+      ...(lien ? { npaKeepStandardIfDepositCovers: pn.keepStandardIfDepositCovers } : {}),
       // cheque book full config
       chequeBookSizes: (cb?.bookSizes ?? []).join('|'),
       chequeMaxBooksOutstanding: num(cb?.maxBooksOutstanding),

src/app/products/loan-products/loan-product-original.util.ts

@@ -22,5 +22,58 @@ export function withExtensions(product: any): any {
   if (merged.inArrearsTolerance === undefined || merged.inArrearsTolerance === null) {
     merged.inArrearsTolerance = 0;
   }
+  // Same for the arrears grace: a Loans A/C (EMI) product counts arrears from day one, and the read leaves a zero out.
+  if (merged.graceOnArrearsAgeing === undefined || merged.graceOnArrearsAgeing === null) {
+    merged.graceOnArrearsAgeing = 0;
+  }
   return merged;
 }
+
+/** Core accounting mapping name on the product read -> the payload name the Review reader uses. */
+const GL_MAPPING_KEYS: Record<string, string> = {
+  loanPortfolioAccount: 'loanPortfolioAccountId',
+  fundSourceAccount: 'fundSourceAccountId',
+  interestOnLoanAccount: 'interestOnLoanAccountId',
+  incomeFromFeeAccount: 'incomeFromFeeAccountId',
+  incomeFromPenaltyAccount: 'incomeFromPenaltyAccountId',
+  writeOffAccount: 'writeOffAccountId',
+  receivableInterestAccount: 'receivableInterestAccountId',
+  overpaymentLiabilityAccount: 'overpaymentLiabilityAccountId'
+};
+
+/** A date the API sends as [2026, 10, 15] shown as 15-10-2026. */
+function dateText(value: any): string | undefined {
+  if (!Array.isArray(value) || value.length < 3) {
+    return value ?? undefined;
+  }
+  const [
+    year,
+    month,
+    day
+  ] = value;
+  return `${String(day).padStart(2, '0')}-${String(month).padStart(2, '0')}-${year}`;
+}
+
+/**
+ * A saved Advances product as the read-only Review page needs it: the flat field names the create wizard submits
+ * (core fields plus the extension record), the GL mappings as ids with a matching option list so each shows by name,
+ * and the attached charges as one readable line. Pure; the product object is not changed.
+ */
+export function reviewProductOf(product: any): { product: any; template: any } {
+  const flat: any = { ...withExtensions(product) };
+  const accounts: any[] = [];
+  Object.keys(GL_MAPPING_KEYS).forEach((name) => {
+    const account = product?.accountingMappings?.[name];
+    if (account?.id !== undefined) {
+      flat[GL_MAPPING_KEYS[name]] = account.id;
+      accounts.push({ id: account.id, glCode: account.glCode, name: account.name });
+    }
+  });
+  flat.currencyCode = product?.currency?.code;
+  flat.digitsAfterDecimal = product?.currency?.decimalPlaces;
+  flat.startDate = dateText(product?.startDate);
+  flat.closeDate = dateText(product?.closeDate);
+  flat.delinquencyBucketId = undefined;
+  flat.chargesSummary = (product?.charges ?? []).map((charge: any) => `${charge.name} (${charge.amount})`).join(', ');
+  return { product: flat, template: { accountingMappingOptions: { assetAccountOptions: accounts } } };
+}

src/app/products/loan-products/loan-product-stepper/loan-product-advance-limit-tenure-step/loan-product-advance-limit-tenure-step.component.html

@@ -61,12 +61,12 @@
       <mat-form-field appearance="outline" class="adv-field">
         <mat-label>Minimum Tenure (months)</mat-label>
         <input matInput type="number" formControlName="minTenure" [min]="tenureMin" [max]="tenureMax" required />
-        @if (isFdTenureLocked) {
-          <mat-hint>FD policy: 12–15 months only</mat-hint>
+        @if (tenureBand; as band) {
+          <mat-hint>{{ band.label }} policy: {{ band.min }}–{{ band.max }} months only</mat-hint>
         }
         <mat-error>
-          @if (isFdTenureLocked) {
-            Must be between <strong>12 and 15</strong> months
+          @if (tenureBand; as band) {
+            Must be between <strong>{{ band.min }} and {{ band.max }}</strong> months
           } @else {
             Minimum Tenure is <strong>required</strong>
           }
@@ -75,24 +75,31 @@
       <mat-form-field appearance="outline" class="adv-field">
         <mat-label>Default Tenure (months)</mat-label>
         <input matInput type="number" formControlName="defaultTenure" [min]="tenureMin" [max]="tenureMax" />
-        @if (isFdTenureLocked) {
-          <mat-hint>Between 12 and 15</mat-hint>
+        @if (tenureBand; as band) {
+          <mat-hint>Between {{ band.min }} and {{ band.max }}</mat-hint>
         }
-        @if (isFdTenureLocked) {
-          <mat-error>Must be between <strong>12 and 15</strong> months</mat-error>
+        @if (tenureBand; as band) {
+          <mat-error
+            >Must be between <strong>{{ band.min }} and {{ band.max }}</strong> months</mat-error
+          >
         }
       </mat-form-field>
       <mat-form-field appearance="outline" class="adv-field">
         <mat-label>Maximum Tenure (months)</mat-label>
         <input matInput type="number" formControlName="maxTenure" [min]="tenureMin" [max]="tenureMax" required />
-        @if (isFdTenureLocked) {
-          <mat-hint>FD policy: max 15 months (also capped at deposit maturity)</mat-hint>
+        @if (tenureBand; as band) {
+          <mat-hint>
+            {{ band.label }} policy: max {{ band.max }} months
+            @if (band.label === 'FD') {
+              (also capped at deposit maturity)
+            }
+          </mat-hint>
         } @else {
           <mat-hint>Also capped at the deposit's maturity (Lien rule)</mat-hint>
         }
         <mat-error>
-          @if (isFdTenureLocked) {
-            Must be between <strong>12 and 15</strong> months
+          @if (tenureBand; as band) {
+            Must be between <strong>{{ band.min }} and {{ band.max }}</strong> months
           } @else {
             Maximum Tenure is <strong>required</strong>
           }

src/app/products/loan-products/loan-product-stepper/loan-product-advance-limit-tenure-step/loan-product-advance-limit-tenure-step.component.ts

@@ -110,21 +110,28 @@ export class LoanProductAdvanceLimitTenureStepComponent {
     return this.loanProductAdvanceLimitTenureForm.getRawValue();
   }
 
-  /** True when the FD 12–15 month cap is in force (drives the hints/errors in the template). */
-  get isFdTenureLocked(): boolean {
-    return this._productSubType === 'fd';
+  /** Bank-policy tenure band per sub type: FD 12 to 15 months, a bullet Gold loan 1 to 12. Others stay open. */
+  private readonly tenureBands: Record<string, { label: string; min: number; max: number; defaultTenure: number }> = {
+    fd: { label: 'FD', min: 12, max: 15, defaultTenure: 12 },
+    gold: { label: 'Gold', min: 1, max: 12, defaultTenure: 12 },
+    warehouse: { label: 'Warehouse', min: 1, max: 12, defaultTenure: 6 }
+  };
+
+  /** The policy band in force for the chosen sub type, or null when the sub type is open. */
+  get tenureBand(): { label: string; min: number; max: number; defaultTenure: number } | null {
+    return this.tenureBands[this._productSubType] ?? null;
   }
 
   get tenureMin(): number {
-    return this.isFdTenureLocked ? 12 : 1;
+    return this.tenureBand?.min ?? 1;
   }
 
   get tenureMax(): number | null {
-    return this.isFdTenureLocked ? 15 : null;
+    return this.tenureBand?.max ?? null;
   }
 
   /**
-   * FD advances are bank-policy capped to 12–15 months; every other sub type stays open (min 1).
+   * FD (12–15 months) and Gold (1–12 months) are bank-policy capped; every other sub type stays open (min 1).
    * Called whenever the sub type changes so the validators — and thus the wizard's validity gate —
    * match the selected product.
    */
@@ -136,10 +143,11 @@ export class LoanProductAdvanceLimitTenureStepComponent {
     const min = form.get('minTenure');
     const def = form.get('defaultTenure');
     const max = form.get('maxTenure');
-    if (this._productSubType === 'fd') {
+    const band = this.tenureBand;
+    if (band) {
       const bounds = [
-        Validators.min(12),
-        Validators.max(15)
+        Validators.min(band.min),
+        Validators.max(band.max)
       ];
       min.setValidators([
         Validators.required,
@@ -150,9 +158,9 @@ export class LoanProductAdvanceLimitTenureStepComponent {
         Validators.required,
         ...bounds
       ]);
-      min.setValue(12, { emitEvent: false });
-      def.setValue(12, { emitEvent: false });
-      max.setValue(15, { emitEvent: false });
+      min.setValue(band.min, { emitEvent: false });
+      def.setValue(band.defaultTenure, { emitEvent: false });
+      max.setValue(band.max, { emitEvent: false });
     } else {
       min.setValidators([
         Validators.required,

src/app/products/loan-products/loan-product-stepper/loan-product-details-step/loan-product-details-step.component.ts

@@ -248,6 +248,72 @@ export class LoanProductDetailsStepComponent implements OnInit {
       if (subGroup) {
         this.loanProductDetailsForm.get('shortName').setValue(subGroup.shortName);
       }
+      this.applyCategoryForSubType(subGroupId);
+    });
+
+    // The category sets the Priority Sector and CIBIL defaults. A change the officer makes here reaches this
+    // subscription; the sub type's own default (above) calls applyCategoryDefaults directly.
+    this.loanProductDetailsForm.get('loanProductCategory')?.valueChanges.subscribe((category: string) => {
+      this.applyCategoryDefaults(category);
+    });
+  }
+
+  /** Sub type -> the category that normally fits it. Sub types not listed leave the category as it is. */
+  private readonly categoryBySubType: Record<string, string> = {
+    fd: 'advances_deposits',
+    rd: 'advances_deposits',
+    dds: 'advances_deposits',
+    lic: 'advances_deposits',
+    gold: 'gold_loan',
+    warehouse: 'agriculture',
+    // Loans A/C (EMI)
+    term: 'other',
+    personal: 'personal',
+    housing: 'housing',
+    vehicle: 'personal',
+    education: 'personal',
+    business: 'msme',
+    gold_emi: 'gold_loan'
+  };
+
+  /**
+   * Category -> Priority Sector and CIBIL account type that normally go with it (RBI sector classification).
+   * Defaults only: the officer can still pick another value for either.
+   */
+  private readonly defaultsByCategory: Record<string, { prioritySector: string; cibilAccountType: string }> = {
+    agriculture: { prioritySector: 'yes', cibilAccountType: 'other' },
+    msme: { prioritySector: 'yes', cibilAccountType: 'business_loan' },
+    personal: { prioritySector: 'no', cibilAccountType: 'other' },
+    housing: { prioritySector: 'no', cibilAccountType: 'other' },
+    advances_deposits: { prioritySector: 'no', cibilAccountType: 'loan_bank_deposits' },
+    gold_loan: { prioritySector: 'no', cibilAccountType: 'gold_loan' },
+    other: { prioritySector: 'no', cibilAccountType: 'other' }
+  };
+
+  /** Picking a sub type sets its usual category (unless the officer chose one), and the category's defaults follow. */
+  private applyCategoryForSubType(subGroupId: string): void {
+    const category = this.categoryBySubType[subGroupId];
+    if (!category) {
+      return;
+    }
+    const control = this.loanProductDetailsForm.get('loanProductCategory');
+    if (control && !control.dirty) {
+      control.setValue(category, { emitEvent: false });
+      this.applyCategoryDefaults(category);
+    }
+  }
+
+  /** Sets Priority Sector and CIBIL type for a category, leaving alone any the officer has already chosen. */
+  private applyCategoryDefaults(category: string): void {
+    const fit = this.defaultsByCategory[category];
+    if (!fit) {
+      return;
+    }
+    (Object.keys(fit) as (keyof typeof fit)[]).forEach((name) => {
+      const control = this.loanProductDetailsForm.get(name);
+      if (control && !control.dirty) {
+        control.setValue(fit[name], { emitEvent: false });
+      }
     });
   }
 

src/app/products/loan-products/loan-product-stepper/loan-product-loan-amount-tenure-step/loan-product-loan-amount-tenure-step.component.html

@@ -44,18 +44,38 @@
     <div class="adv-grid adv-grid--3">
       <mat-form-field appearance="outline" class="adv-field">
         <mat-label>Minimum Tenure (months)</mat-label>
-        <input matInput type="number" formControlName="minTenure" min="1" required />
-        <mat-error>Minimum Tenure is <strong>required</strong></mat-error>
+        <input matInput type="number" formControlName="minTenure" [min]="band?.minTenure ?? 1" required />
+        @if (band; as b) {
+          <mat-hint>{{ b.label }}: {{ b.minTenure }}–{{ b.maxTenure }} months</mat-hint>
+        }
+        <mat-error>
+          @if (band; as b) {
+            Must be between <strong>{{ b.minTenure }} and {{ b.maxTenure }}</strong> months
+          } @else {
+            Minimum Tenure is <strong>required</strong>
+          }
+        </mat-error>
       </mat-form-field>
       <mat-form-field appearance="outline" class="adv-field">
         <mat-label>Default Tenure (months)</mat-label>
-        <input matInput type="number" formControlName="defaultTenure" min="1" />
+        <input matInput type="number" formControlName="defaultTenure" [min]="band?.minTenure ?? 1" />
+        @if (band; as b) {
+          <mat-error
+            >Must be between <strong>{{ b.minTenure }} and {{ b.maxTenure }}</strong> months</mat-error
+          >
+        }
       </mat-form-field>
       <mat-form-field appearance="outline" class="adv-field">
         <mat-label>Maximum Tenure (months)</mat-label>
-        <input matInput type="number" formControlName="maxTenure" min="1" required />
+        <input matInput type="number" formControlName="maxTenure" [min]="band?.minTenure ?? 1" required />
         <mat-hint>Age at maturity cap comes from Borrower Eligibility below</mat-hint>
-        <mat-error>Maximum Tenure is <strong>required</strong></mat-error>
+        <mat-error>
+          @if (band; as b) {
+            Must be between <strong>{{ b.minTenure }} and {{ b.maxTenure }}</strong> months
+          } @else {
+            Maximum Tenure is <strong>required</strong>
+          }
+        </mat-error>
       </mat-form-field>
     </div>
   </div>
@@ -90,6 +110,17 @@
         <mat-label>Maximum Loans per Customer</mat-label>
         <input matInput type="number" formControlName="maxLoansPerCustomer" min="1" />
       </mat-form-field>
+      <mat-form-field appearance="outline" class="adv-field">
+        <mat-label>Income Multiple (× net monthly salary)</mat-label>
+        <input matInput type="number" formControlName="incomeMultiple" min="0" step="0.5" />
+        <mat-hint>Loan up to this many times the net salary. Policy: personal loan 10×</mat-hint>
+      </mat-form-field>
+    </div>
+    <div class="adv-subsection">
+      <div class="adv-checks">
+        <mat-checkbox formControlName="memberRequired">Applicant must be a member of the bank</mat-checkbox>
+        <mat-checkbox formControlName="guarantorMustBeMember">Guarantors must be members of the bank</mat-checkbox>
+      </div>
     </div>
   </div>
 

src/app/products/loan-products/loan-product-stepper/loan-product-loan-amount-tenure-step/loan-product-loan-amount-tenure-step.component.ts

@@ -6,12 +6,70 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
  */
 
-import { Component, inject } from '@angular/core';
+import { Component, Input, inject } from '@angular/core';
 import { UntypedFormGroup, UntypedFormBuilder, Validators } from '@angular/forms';
 import { MatCheckbox } from '@angular/material/checkbox';
 import { MatRadioButton, MatRadioGroup } from '@angular/material/radio';
 import { STANDALONE_SHARED_IMPORTS } from 'app/standalone-shared.module';
 
+/**
+ * Tenure band (months) and borrower age limits for a Loans A/C sub type, taken from the bank's loan policy: short term
+ * up to 15 months, medium 15 to 84, long above 84, and never more than 120. Housing runs 7 to 10 years, education is
+ * repaid in 84 equal instalments, vehicle 3 to 7 years, personal 3 to 5 years.
+ */
+interface LoanBand {
+  label: string;
+  minTenure: number;
+  defaultTenure: number;
+  maxTenure: number;
+  minAge: number;
+  maxAgeAtMaturity?: number;
+  /** Loan = this many times the net monthly salary (policy: personal loan 10x). */
+  incomeMultiple?: number;
+  /** The guarantors must themselves be members of the bank (policy: personal loan). */
+  guarantorMustBeMember?: boolean;
+}
+
+const LOAN_BANDS: Record<string, LoanBand> = {
+  personal: {
+    label: 'Personal Loan',
+    minTenure: 6,
+    defaultTenure: 36,
+    maxTenure: 60,
+    minAge: 21,
+    maxAgeAtMaturity: 60,
+    incomeMultiple: 10,
+    guarantorMustBeMember: true
+  },
+  housing: {
+    label: 'Housing Loan',
+    minTenure: 12,
+    defaultTenure: 84,
+    maxTenure: 120,
+    minAge: 21,
+    maxAgeAtMaturity: 70
+  },
+  vehicle: { label: 'Vehicle Loan', minTenure: 12, defaultTenure: 60, maxTenure: 84, minAge: 21, maxAgeAtMaturity: 65 },
+  education: { label: 'Education Loan', minTenure: 12, defaultTenure: 84, maxTenure: 84, minAge: 18 },
+  business: {
+    label: 'Business / MSME Loan',
+    minTenure: 12,
+    defaultTenure: 60,
+    maxTenure: 120,
+    minAge: 21,
+    maxAgeAtMaturity: 65
+  },
+  gold_emi: {
+    label: 'Gold EMI Loan',
+    minTenure: 6,
+    defaultTenure: 12,
+    maxTenure: 36,
+    minAge: 21,
+    maxAgeAtMaturity: 70
+  },
+  term: { label: 'Term Loan', minTenure: 12, defaultTenure: 60, maxTenure: 120, minAge: 21, maxAgeAtMaturity: 65 }
+};
+
 /**
  * Amount & Tenure step for a Loans A/C (EMI) product (step 4): fixed sanctioned amount, tenure,
  * borrower eligibility and disbursement. Amount, tenure and tranches feed Fineract's core product
@@ -33,6 +91,27 @@ export class LoanProductLoanAmountTenureStepComponent {
 
   loanProductLoanAmountTenureForm: UntypedFormGroup;
 
+  private _productSubType = '';
+
+  /** The sub type picked on the Details step: it sets the tenure band the three tenure fields must stay inside. */
+  @Input()
+  set productSubType(value: string) {
+    const next = value || '';
+    if (next === this._productSubType) {
+      return;
+    }
+    this._productSubType = next;
+    this.applyBand();
+  }
+  get productSubType(): string {
+    return this._productSubType;
+  }
+
+  /** The band in force for the chosen sub type, or null for a sub type without one. */
+  get band(): LoanBand | null {
+    return LOAN_BANDS[this._productSubType] ?? null;
+  }
+
   readonly disbursementModeOptions = [
     { id: 'transfer_dd_vendor', label: 'Transfer to A/C, DD, Direct to vendor' },
     { id: 'transfer', label: 'Transfer to A/C only' },
@@ -85,6 +164,13 @@ export class LoanProductLoanAmountTenureStepComponent {
       minMonthlyIncome: [''],
       maxFoir: [50],
       maxLoansPerCustomer: [1],
+      // Policy: loans go to members, so the applicant must be a member; a personal loan also needs member guarantors.
+      memberRequired: [true],
+      guarantorMustBeMember: [false],
+      incomeMultiple: [
+        '',
+        Validators.min(0)
+      ],
       disbursementType: ['single'],
       maxTranches: [
         2,
@@ -96,6 +182,68 @@ export class LoanProductLoanAmountTenureStepComponent {
     });
   }
 
+  /** Sets the tenure limits and the age defaults for the sub type; a value the officer has typed is left alone. */
+  private applyBand(): void {
+    const form = this.loanProductLoanAmountTenureForm;
+    const band = this.band;
+    if (!form || !band) {
+      return;
+    }
+    const tenureControls: [string, number][] = [
+      [
+        'minTenure',
+        band.minTenure
+      ],
+      [
+        'defaultTenure',
+        band.defaultTenure
+      ],
+      [
+        'maxTenure',
+        band.maxTenure
+      ]
+    ];
+    const bounds = [
+      Validators.min(band.minTenure),
+      Validators.max(band.maxTenure)
+    ];
+    tenureControls.forEach(
+      ([
+        name,
+        value
+      ]) => {
+        const control = form.get(name);
+        control.setValidators(
+          name === 'defaultTenure' ? bounds : [
+                Validators.required,
+                ...bounds
+              ]
+        );
+        if (!control.dirty) {
+          control.setValue(value, { emitEvent: false });
+        }
+        control.updateValueAndValidity({ emitEvent: false });
+      }
+    );
+    const incomeMultiple = form.get('incomeMultiple');
+    if (!incomeMultiple.dirty) {
+      incomeMultiple.setValue(band.incomeMultiple ?? '', { emitEvent: false });
+    }
+    const guarantorMember = form.get('guarantorMustBeMember');
+    if (!guarantorMember.dirty) {
+      guarantorMember.setValue(band.guarantorMustBeMember ?? false, { emitEvent: false });
+    }
+    const minAge = form.get('minAge');
+    if (!minAge.dirty) {
+      minAge.setValue(band.minAge, { emitEvent: false });
+    }
+    const maxAge = form.get('maxAgeAtMaturity');
+    // A sub type without its own limit goes back to the general 70, not the previous sub type's value.
+    if (!maxAge.dirty) {
+      maxAge.setValue(band.maxAgeAtMaturity ?? 70, { emitEvent: false });
+    }
+  }
+
   get isMultiTranche(): boolean {
     return this.loanProductLoanAmountTenureForm.get('disbursementType').value === 'multiple';
   }

src/app/products/loan-products/loan-product-stepper/loan-product-loan-prepayment-step/loan-product-loan-prepayment-step.component.html

@@ -63,8 +63,16 @@
     <div class="adv-grid">
       <mat-form-field appearance="outline" class="adv-field">
         <mat-label>Individual · floating rate (%)</mat-label>
-        <input matInput type="number" formControlName="foreclosureFloatingIndividual" min="0" max="100" step="0.01" />
-        <mat-hint>Nil as per RBI</mat-hint>
+        <input
+          matInput
+          type="number"
+          formControlName="foreclosureFloatingIndividual"
+          min="0"
+          max="0"
+          step="0.01"
+          readonly
+        />
+        <mat-hint>Nil as per RBI. Cannot be changed</mat-hint>
       </mat-form-field>
       <mat-form-field appearance="outline" class="adv-field">
         <mat-label>Individual · fixed rate (%)</mat-label>
@@ -132,7 +140,6 @@
     </div>
     <div class="adv-subsection">
       <div class="adv-checks">
-        <mat-checkbox formControlName="releaseCollateralOnClosure">Release collateral and lien on closure</mat-checkbox>
         <mat-checkbox formControlName="topUpAllowed">Top-up loan on the same account</mat-checkbox>
         <mat-checkbox formControlName="balanceTransferOutAllowed">Allow balance transfer (takeover) out</mat-checkbox>
       </div>

src/app/products/loan-products/loan-product-stepper/loan-product-loan-prepayment-step/loan-product-loan-prepayment-step.component.ts

@@ -77,9 +77,13 @@ export class LoanProductLoanPrepaymentStepComponent {
       allowedOn: ['emi_date'],
       partPaymentsPerYear: ['unlimited'],
       partPrepaymentMode: ['reduce_tenure'],
+      // RBI: no foreclosure / pre-payment charge on a floating-rate loan to an individual, so this stays at nil.
       foreclosureFloatingIndividual: [
         0,
-        percent
+        [
+          Validators.min(0),
+          Validators.max(0)
+        ]
       ],
       foreclosureFixedIndividual: [
         2,
@@ -105,7 +109,6 @@ export class LoanProductLoanPrepaymentStepComponent {
       autoCloseOnZeroBalance: ['YES'],
       nocLetter: ['auto'],
       restructuring: ['approval'],
-      releaseCollateralOnClosure: [true],
       topUpAllowed: [false],
       balanceTransferOutAllowed: [true]
     });

src/app/products/loan-products/loan-product-stepper/loan-product-loan-repayment-step/loan-product-loan-repayment-step.component.html

@@ -49,6 +49,7 @@
       <mat-form-field appearance="outline" class="adv-field">
         <mat-label>Minimum Days to First Repayment</mat-label>
         <input matInput type="number" formControlName="minDaysToFirstRepayment" min="0" />
+        <mat-hint>Policy: instalments start from the 2nd month after the loan month</mat-hint>
       </mat-form-field>
       <mat-form-field appearance="outline" class="adv-field">
         <mat-label>EMI Due Day</mat-label>
@@ -69,6 +70,7 @@
       <mat-form-field appearance="outline" class="adv-field">
         <mat-label>Moratorium / Grace (months)</mat-label>
         <input matInput type="number" formControlName="moratoriumMonths" min="0" />
+        <mat-hint>Interest and EMI fall due only after the moratorium ends (RBI)</mat-hint>
       </mat-form-field>
       <mat-form-field appearance="outline" class="adv-field">
         <mat-label>Interest during Moratorium</mat-label>
@@ -98,14 +100,16 @@
           }
         </mat-select>
       </mat-form-field>
-      <mat-form-field appearance="outline" class="adv-field">
-        <mat-label>Linked Account Type</mat-label>
-        <mat-select formControlName="linkedAccountType">
-          @for (opt of linkedAccountOptions; track opt.id) {
-            <mat-option [value]="opt.id">{{ opt.label }}</mat-option>
-          }
-        </mat-select>
-      </mat-form-field>
+      @if (isAutoDebit) {
+        <mat-form-field appearance="outline" class="adv-field">
+          <mat-label>Linked Account Type</mat-label>
+          <mat-select formControlName="linkedAccountType">
+            @for (opt of linkedAccountOptions; track opt.id) {
+              <mat-option [value]="opt.id">{{ opt.label }}</mat-option>
+            }
+          </mat-select>
+        </mat-form-field>
+      }
       <mat-form-field appearance="outline" class="adv-field">
         <mat-label>PDC Collection</mat-label>
         <mat-select formControlName="pdcCollection">
@@ -115,11 +119,13 @@
         </mat-select>
       </mat-form-field>
     </div>
-    <div class="adv-subsection">
-      <mat-checkbox formControlName="mandateRequired">
-        Mandate registration is required before the first disbursement
-      </mat-checkbox>
-    </div>
+    @if (isAutoDebit) {
+      <div class="adv-subsection">
+        <mat-checkbox formControlName="mandateRequired">
+          Mandate registration is required before the first disbursement
+        </mat-checkbox>
+      </div>
+    }
     <div style="padding: 0 24px 20px">
       <div class="adv-info">
         Cheques are used here to repay the EMI as post-dated cheques, not to withdraw from the loan. A cheque book is

src/app/products/loan-products/loan-product-stepper/loan-product-loan-repayment-step/loan-product-loan-repayment-step.component.ts

@@ -6,7 +6,7 @@
  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
  */
 
-import { Component, inject } from '@angular/core';
+import { Component, OnInit, inject } from '@angular/core';
 import { UntypedFormGroup, UntypedFormBuilder, Validators } from '@angular/forms';
 import { MatCheckbox } from '@angular/material/checkbox';
 import { MatRadioButton, MatRadioGroup } from '@angular/material/radio';
@@ -28,7 +28,7 @@ import { STANDALONE_SHARED_IMPORTS } from 'app/standalone-shared.module';
     MatRadioButton
   ]
 })
-export class LoanProductLoanRepaymentStepComponent {
+export class LoanProductLoanRepaymentStepComponent implements OnInit {
   private formBuilder = inject(UntypedFormBuilder);
 
   loanProductLoanRepaymentForm: UntypedFormGroup;
@@ -50,7 +50,7 @@ export class LoanProductLoanRepaymentStepComponent {
 
   readonly emiDueDayOptions = [
     { id: 'disbursement_day', label: 'Same day as disbursement' },
-    { id: 'fixed_day', label: 'Fixed day of month (5th)' }
+    { id: 'fixed_day', label: 'Fixed day of the month (day set on each account)' }
   ];
 
   readonly holidayRuleOptions = [
@@ -114,16 +114,52 @@ export class LoanProductLoanRepaymentStepComponent {
       ],
       moratoriumInterest: ['pre_emi'],
       variableInstallments: [false],
-      repaymentMode: ['nach'],
+      // Loan policy: cheques for the instalments are taken together in advance (quarterly), so cheques are the default.
+      repaymentMode: ['pdc'],
       linkedAccountType: ['savings_current'],
       pdcCollection: ['mandatory'],
-      mandateRequired: [true],
+      mandateRequired: [false],
       appropriationOrder: ['charges_penal_interest_principal'],
       advanceEmi: ['adjust_next']
     });
   }
 
+  ngOnInit(): void {
+    // The mode decides how the EMI is collected, so it sets the cheque and mandate defaults that go with it.
+    this.loanProductLoanRepaymentForm
+      .get('repaymentMode')
+      .valueChanges.subscribe((mode: string) => this.applyMode(mode));
+  }
+
+  private applyMode(mode: string): void {
+    const defaults: Record<string, { pdcCollection: string; mandateRequired: boolean }> = {
+      nach: { pdcCollection: 'optional', mandateRequired: true },
+      pdc: { pdcCollection: 'mandatory', mandateRequired: false },
+      cash: { pdcCollection: 'none', mandateRequired: false }
+    };
+    const fit = defaults[mode];
+    if (!fit) {
+      return;
+    }
+    (Object.keys(fit) as (keyof typeof fit)[]).forEach((name) => {
+      const control = this.loanProductLoanRepaymentForm.get(name);
+      if (control && !control.dirty) {
+        control.setValue(fit[name], { emitEvent: false });
+      }
+    });
+  }
+
+  /** Auto-debit needs a linked account and a registered mandate; the other modes do not. */
+  get isAutoDebit(): boolean {
+    return this.loanProductLoanRepaymentForm.get('repaymentMode').value === 'nach';
+  }
+
   get loanProductLoanRepayment() {
-    return this.loanProductLoanRepaymentForm.getRawValue();
+    const value = this.loanProductLoanRepaymentForm.getRawValue();
+    // A mandate only exists for auto-debit; never save it as required for cheques or cash.
+    if (!this.isAutoDebit) {
+      value.mandateRequired = false;
+    }
+    return value;
   }
 }

src/app/products/loan-products/loan-product-stepper/loan-product-loan-security-step/loan-product-loan-security-step.component.html

@@ -28,6 +28,9 @@
       <mat-form-field appearance="outline" class="adv-field">
         <mat-label>Margin (%)</mat-label>
         <input matInput type="number" formControlName="margin" min="0" max="100" step="0.01" required />
+        @if (marginHint) {
+          <mat-hint>{{ marginHint }}</mat-hint>
+        }
         <mat-error>Margin must be between <strong>0 and 100</strong></mat-error>
       </mat-form-field>
       <mat-form-field appearance="outline" class="adv-field">
@@ -38,40 +41,6 @@
     </div>
   </div>
 
-  <div class="adv-section">
-    <div class="adv-section__header">
-      <i class="fas fa-table"></i>
-      <h3>Collateral Rules by Security Type</h3>
-      <span class="adv-section__hint">Which security this product may accept</span>
-    </div>
-    <table class="adv-table">
-      <thead>
-        <tr>
-          <th>Security</th>
-          <th>Allowed</th>
-          <th>Max LTV %</th>
-          <th>Valuation</th>
-          <th>Insurance</th>
-          <th>Charge / lien</th>
-        </tr>
-      </thead>
-      <tbody>
-        @for (rule of collateralRules; track rule.security) {
-          <tr>
-            <td>{{ rule.security }}</td>
-            <td [class.adv-table__yes]="rule.allowed" [class.adv-table__no]="!rule.allowed">
-              {{ rule.allowed ? 'Yes' : 'No' }}
-            </td>
-            <td [class.adv-table__no]="!rule.allowed">{{ rule.ltv }}</td>
-            <td [class.adv-table__no]="!rule.allowed">{{ rule.valuation }}</td>
-            <td [class.adv-table__no]="!rule.allowed">{{ rule.insurance }}</td>
-            <td [class.adv-table__no]="!rule.allowed">{{ rule.charge }}</td>
-          </tr>
-        }
-      </tbody>
-    </table>
-  </div>
-
   <div class="adv-section">
     <div class="adv-section__header">
       <i class="fas fa-user-plus"></i>
@@ -90,14 +59,16 @@
           }
         </mat-select>
       </mat-form-field>
-      <mat-form-field appearance="outline" class="adv-field">
-        <mat-label>Third-party Security</mat-label>
-        <mat-select formControlName="thirdPartySecurity">
-          @for (opt of thirdPartyOptions; track opt.id) {
-            <mat-option [value]="opt.id">{{ opt.label }}</mat-option>
-          }
-        </mat-select>
-      </mat-form-field>
+      @if (isSecured) {
+        <mat-form-field appearance="outline" class="adv-field">
+          <mat-label>Third-party Security</mat-label>
+          <mat-select formControlName="thirdPartySecurity">
+            @for (opt of thirdPartyOptions; track opt.id) {
+              <mat-option [value]="opt.id">{{ opt.label }}</mat-option>
+            }
+          </mat-select>
+        </mat-form-field>
+      }
     </div>
   </div>
 
@@ -107,18 +78,15 @@
       <h3>Conditions</h3>
     </div>
     <div class="adv-subsection">
-      <div class="adv-checks">
-        <mat-checkbox formControlName="legalOpinionRequired">
-          Legal opinion / title search mandatory before sanction
-        </mat-checkbox>
-        <mat-checkbox formControlName="propertyInsuranceRequired">
-          Property insurance mandatory for the whole tenure
-        </mat-checkbox>
-        <mat-checkbox formControlName="registerCharge">Register charge (CERSAI) before disbursement</mat-checkbox>
-        <mat-checkbox formControlName="autoReleaseOnClosure">Release security automatically on closure</mat-checkbox>
-        <mat-checkbox formControlName="allowMultipleSecurities">Allow multiple securities for one loan</mat-checkbox>
-        <mat-checkbox formControlName="allowThirdPartyDeposit">Allow third-party deposit as security</mat-checkbox>
-      </div>
+      @if (shownConditions.length > 0) {
+        <div class="adv-checks">
+          @for (rule of shownConditions; track rule.control) {
+            <mat-checkbox [formControlName]="rule.control">{{ rule.label }}</mat-checkbox>
+          }
+        </div>
+      } @else {
+        <div class="adv-info">This loan is unsecured, so it carries no security conditions.</div>
+      }
     </div>
     <div style="padding: 0 24px 20px">
       <div class="adv-info">

src/app/products/loan-products/loan-product-stepper/loan-product-loan-security-step/loan-product-loan-security-step.component.ts

@@ -16,27 +16,139 @@ interface SecurityProfile {
   securityMandatory: 'yes' | 'no';
   margin: number;
   guarantorsRequired: number;
+  coApplicant: string;
+  thirdPartySecurity: string;
 }
 
+/** One condition a sub type's security carries: the checkbox it controls, its wording, and whether it starts ticked. */
+interface ConditionRule {
+  control: string;
+  label: string;
+  defaultOn: boolean;
+}
+
+/** Every condition checkbox the form holds. One not listed for a sub type does not apply to it and is saved as off. */
+const CONDITION_CONTROLS = [
+  'legalOpinionRequired',
+  'propertyInsuranceRequired',
+  'registerCharge',
+  'autoReleaseOnClosure',
+  'allowMultipleSecurities',
+  'allowThirdPartyDeposit'
+];
+
+/** Immovable property (Housing, Business, Term): title check, property bima, CERSAI charge. */
+const PROPERTY_CONDITIONS: ConditionRule[] = [
+  { control: 'legalOpinionRequired', label: 'Legal opinion / title search mandatory before sanction', defaultOn: true },
+  { control: 'propertyInsuranceRequired', label: 'Property insurance mandatory for the whole tenure', defaultOn: true },
+  { control: 'registerCharge', label: 'Register charge (CERSAI) before disbursement', defaultOn: true },
+  { control: 'autoReleaseOnClosure', label: 'Release the mortgage automatically on closure', defaultOn: true },
+  { control: 'allowMultipleSecurities', label: 'Allow multiple securities for one loan', defaultOn: false }
+];
+
+/** Vehicle: the vehicle is hypothecated, insured, and the lien is noted on the RC book. */
+const VEHICLE_CONDITIONS: ConditionRule[] = [
+  { control: 'propertyInsuranceRequired', label: 'Vehicle insurance mandatory for the whole tenure', defaultOn: true },
+  { control: 'registerCharge', label: 'Note the hypothecation on the RC book before disbursement', defaultOn: true },
+  { control: 'autoReleaseOnClosure', label: 'Release the hypothecation automatically on closure', defaultOn: true }
+];
+
+/** Gold EMI: the gold is pledged and insured, and handed back on closure. No registered charge. */
+const GOLD_CONDITIONS: ConditionRule[] = [
+  { control: 'propertyInsuranceRequired', label: 'Gold insurance mandatory for the whole tenure', defaultOn: true },
+  { control: 'autoReleaseOnClosure', label: 'Return the gold automatically on closure', defaultOn: true }
+];
+
+/** Wording used when a sub type has no list of its own but the officer made security mandatory. */
+const GENERIC_CONDITIONS: ConditionRule[] = [
+  {
+    control: 'legalOpinionRequired',
+    label: 'Legal opinion / title search mandatory before sanction',
+    defaultOn: false
+  },
+  {
+    control: 'propertyInsuranceRequired',
+    label: 'Security insurance mandatory for the whole tenure',
+    defaultOn: false
+  },
+  { control: 'registerCharge', label: 'Register the charge on the security before disbursement', defaultOn: false },
+  { control: 'autoReleaseOnClosure', label: 'Release the security automatically on closure', defaultOn: false },
+  { control: 'allowMultipleSecurities', label: 'Allow multiple securities for one loan', defaultOn: false },
+  { control: 'allowThirdPartyDeposit', label: 'Allow third-party deposit as security', defaultOn: false }
+];
+
+/** Personal and Education are unsecured, so they carry no security conditions unless security is made mandatory. */
+const CONDITIONS_BY_SUB_TYPE: Record<string, ConditionRule[]> = {
+  housing: PROPERTY_CONDITIONS,
+  business: PROPERTY_CONDITIONS,
+  term: PROPERTY_CONDITIONS,
+  vehicle: VEHICLE_CONDITIONS,
+  gold_emi: GOLD_CONDITIONS,
+  personal: [],
+  education: PROPERTY_CONDITIONS
+};
+
 /** Sensible defaults by Loans A/C sub type — the officer can still override every field. */
 const SECURITY_PROFILES: Record<string, SecurityProfile> = {
-  personal: { securityType: 'None (unsecured)', securityMandatory: 'no', margin: 0, guarantorsRequired: 0 },
-  education: { securityType: 'None (unsecured)', securityMandatory: 'no', margin: 0, guarantorsRequired: 0 },
+  // Policy: a personal loan takes two guarantors who are bank members.
+  personal: {
+    securityType: 'None (unsecured)',
+    securityMandatory: 'no',
+    margin: 0,
+    guarantorsRequired: 2,
+    coApplicant: 'optional',
+    thirdPartySecurity: 'no'
+  },
+  // Policy: 90% of the expense is lent (the student bears 10%), against a house / plot / NSC worth double the loan,
+  // with the parent or guardian applying jointly.
+  education: {
+    securityType: 'Property / NSC (double the loan value)',
+    securityMandatory: 'yes',
+    margin: 10,
+    guarantorsRequired: 1,
+    coApplicant: 'always',
+    thirdPartySecurity: 'consent'
+  },
   housing: {
     securityType: 'Immovable property (mortgage)',
     securityMandatory: 'yes',
+    margin: 25,
+    guarantorsRequired: 1,
+    coApplicant: 'joint_property',
+    thirdPartySecurity: 'consent'
+  },
+  vehicle: {
+    securityType: 'Vehicle (hypothecation)',
+    securityMandatory: 'yes',
     margin: 20,
-    guarantorsRequired: 1
+    guarantorsRequired: 0,
+    coApplicant: 'optional',
+    thirdPartySecurity: 'no'
   },
-  vehicle: { securityType: 'Vehicle (hypothecation)', securityMandatory: 'yes', margin: 15, guarantorsRequired: 0 },
   business: {
     securityType: 'Immovable property / business assets',
     securityMandatory: 'yes',
     margin: 25,
-    guarantorsRequired: 1
+    guarantorsRequired: 1,
+    coApplicant: 'joint_property',
+    thirdPartySecurity: 'consent'
   },
-  gold_emi: { securityType: 'Gold ornaments (pledge)', securityMandatory: 'yes', margin: 25, guarantorsRequired: 0 },
-  term: { securityType: 'Immovable property (mortgage)', securityMandatory: 'yes', margin: 20, guarantorsRequired: 1 }
+  gold_emi: {
+    securityType: 'Gold ornaments (pledge)',
+    securityMandatory: 'yes',
+    margin: 25,
+    guarantorsRequired: 0,
+    coApplicant: 'optional',
+    thirdPartySecurity: 'no'
+  },
+  term: {
+    securityType: 'Immovable property (mortgage)',
+    securityMandatory: 'yes',
+    margin: 20,
+    guarantorsRequired: 1,
+    coApplicant: 'joint_property',
+    thirdPartySecurity: 'consent'
+  }
 };
 
 /**
@@ -62,6 +174,39 @@ export class LoanProductLoanSecurityStepComponent implements OnInit {
 
   loanProductLoanSecurityForm: UntypedFormGroup;
 
+  /** What the bank's loan policy says about the margin for a sub type, shown under the Margin field. */
+  private readonly marginHints: Record<string, string> = {
+    housing: 'Policy: house construction 25%, flat / house purchase 20%, repair or renovation 10%',
+    vehicle: 'Policy: new vehicle 20–25%, old vehicle 50%',
+    education: 'Policy: the student bears 10% of the expense',
+    business: 'Policy: machinery 25% (old machinery 40–50%)',
+    personal: 'Unsecured: no margin'
+  };
+
+  get marginHint(): string {
+    return this.marginHints[this.productTypeSubGroup?.value] ?? '';
+  }
+
+  /** The conditions that apply to the chosen sub type; the template draws one checkbox for each. */
+  applicableConditions: ConditionRule[] = [];
+
+  /**
+   * The conditions drawn on screen: nothing while the loan is unsecured; the sub type's own list when it has one; and
+   * every condition (all off) when the officer makes security mandatory on a sub type that has no list of its own,
+   * so the officer can always set them.
+   */
+  get shownConditions(): ConditionRule[] {
+    if (!this.isSecured) {
+      return [];
+    }
+    return this.applicableConditions.length > 0 ? this.applicableConditions : GENERIC_CONDITIONS;
+  }
+
+  /** True when sanction needs security; an unsecured product shows no security conditions. */
+  get isSecured(): boolean {
+    return this.loanProductLoanSecurityForm.get('securityMandatory').value === 'yes';
+  }
+
   readonly securityMandatoryOptions = [
     { id: 'yes', label: 'Yes — no sanction without security' },
     { id: 'no', label: 'No — unsecured' }
@@ -78,44 +223,6 @@ export class LoanProductLoanSecurityStepComponent implements OnInit {
     { id: 'no', label: 'Not allowed' }
   ];
 
-  /** Reference table: which security a loan on this product may accept. */
-  readonly collateralRules = [
-    {
-      security: 'Residential property',
-      allowed: true,
-      ltv: '80',
-      valuation: 'Empanelled valuer',
-      insurance: 'Mandatory',
-      charge: 'Mortgage + CERSAI'
-    },
-    {
-      security: 'Commercial property',
-      allowed: true,
-      ltv: '70',
-      valuation: 'Empanelled valuer',
-      insurance: 'Mandatory',
-      charge: 'Mortgage + CERSAI'
-    },
-    {
-      security: 'Fixed / Recurring Deposit',
-      allowed: true,
-      ltv: '90',
-      valuation: 'Not needed',
-      insurance: 'Not needed',
-      charge: 'Lien marked'
-    },
-    {
-      security: 'LIC policy',
-      allowed: true,
-      ltv: '90',
-      valuation: 'Surrender value',
-      insurance: 'Not needed',
-      charge: 'Assignment'
-    },
-    { security: 'Vehicle', allowed: false, ltv: '—', valuation: '—', insurance: '—', charge: '—' },
-    { security: 'Gold ornaments', allowed: false, ltv: '—', valuation: '—', insurance: '—', charge: '—' }
-  ];
-
   constructor() {
     this.loanProductLoanSecurityForm = this.formBuilder.group({
       securityType: ['Immovable property (mortgage)'],
@@ -164,6 +271,26 @@ export class LoanProductLoanSecurityStepComponent implements OnInit {
         .get('guarantorsRequired')
         .setValue(profile.guarantorsRequired, { emitEvent: false });
     }
+    ([
+        'coApplicant',
+        'thirdPartySecurity'
+      ] as const).forEach((name) => {
+      const control = this.loanProductLoanSecurityForm.get(name);
+      if (!control.dirty) {
+        control.setValue(profile[name], { emitEvent: false });
+      }
+    });
+
+    // Only the conditions that fit this kind of security apply; the rest are off and not shown.
+    const rules = CONDITIONS_BY_SUB_TYPE[subGroup] ?? [];
+    this.applicableConditions = rules;
+    CONDITION_CONTROLS.forEach((name) => {
+      const control = this.loanProductLoanSecurityForm.get(name);
+      if (!control.dirty) {
+        const rule = rules.find((entry) => entry.control === name);
+        control.setValue(rule ? rule.defaultOn : false, { emitEvent: false });
+      }
+    });
   }
 
   /** Maximum LTV is derived from the margin (100 − margin) and shown read-only. */
@@ -173,8 +300,16 @@ export class LoanProductLoanSecurityStepComponent implements OnInit {
   }
 
   get loanProductLoanSecurity() {
+    const value = this.loanProductLoanSecurityForm.getRawValue();
+    // A condition that is not shown (unsecured, or not part of this security) is never saved as on.
+    const shown = new Set(this.shownConditions.map((rule) => rule.control));
+    CONDITION_CONTROLS.forEach((name) => {
+      if (!shown.has(name)) {
+        value[name] = false;
+      }
+    });
     return {
-      ...this.loanProductLoanSecurityForm.getRawValue(),
+      ...value,
       ltv: this.ltv
     };
   }

src/app/products/loan-products/loan-product-stepper/loan-product-penal-npa-step/loan-product-penal-npa-step.component.html

@@ -141,9 +141,11 @@
         <mat-checkbox formControlName="upgradeOnlyAllArrears">
           Upgrade from NPA only when all arrears are cleared
         </mat-checkbox>
-        <mat-checkbox formControlName="keepStandardIfDepositCovers">
-          Keep standard while the pledged deposit fully covers the dues
-        </mat-checkbox>
+        @if (isDepositBacked) {
+          <mat-checkbox formControlName="keepStandardIfDepositCovers">
+            Keep standard while the pledged deposit fully covers the dues
+          </mat-checkbox>
+        }
       </div>
     </div>
   </div>

src/app/products/loan-products/loan-product-stepper/loan-product-penal-npa-step/loan-product-penal-npa-step.component.ts

@@ -50,6 +50,16 @@ export class LoanProductPenalNpaStepComponent implements OnInit {
   /** The chosen sub type (e.g. 'cc', 'overdraft', 'kcc', 'gold') within the current product type group. */
   subType: string | null = null;
 
+  /** FD / RD / DDS / LIC are lent against a deposit or policy; Gold, CC and the rest are pledged or hypothecated. */
+  get isDepositBacked(): boolean {
+    return [
+      'fd',
+      'rd',
+      'dds',
+      'lic'
+    ].includes(this.subType ?? '');
+  }
+
   readonly yesNoOptions = [
     'YES',
     'NO'
@@ -94,6 +104,7 @@ export class LoanProductPenalNpaStepComponent implements OnInit {
   readonly eligibleCollateralTypeOptions = [
     { id: 'NONE', label: 'None' },
     { id: 'GOLD', label: 'Gold / gold jewellery' },
+    { id: 'COMMODITY', label: 'Commodity (warehouse receipt)' },
     { id: 'GOVERNMENT_SECURITIES', label: 'Government securities' },
     { id: 'BANK_DEPOSIT', label: 'Bank term deposit (lien-marked)' },
     { id: 'LIFE_INSURANCE', label: 'Life insurance policy (surrender value)' }
@@ -230,6 +241,7 @@ export class LoanProductPenalNpaStepComponent implements OnInit {
       dds: 'BANK_DEPOSIT',
       lic: 'LIFE_INSURANCE',
       gold: 'GOLD',
+      warehouse: 'COMMODITY',
       gold_emi: 'GOLD'
     };
     const collateral = subType ? collateralBySubType[subType] : undefined;

src/app/products/loan-products/loan-product-stepper/loan-product-preview-step/loan-product-preview-step.component.html

@@ -7,9 +7,11 @@
 -->
 
 <div class="rv">
-  <p class="rv__intro">
-    Check the details below. Use <strong>Submit</strong> at the bottom to send the product for approval.
-  </p>
+  @if (!readOnly) {
+    <p class="rv__intro">
+      Check the details below. Use <strong>Submit</strong> at the bottom to send the product for approval.
+    </p>
+  }
 
   @for (section of sections; track section.title) {
     <div class="rv__card">

src/app/products/loan-products/loan-product-stepper/loan-product-preview-step/loan-product-preview-step.component.ts

@@ -35,6 +35,8 @@ export class LoanProductPreviewStepComponent {
   @Input() accountingRuleData: any;
   @Input() loanProduct: any;
   @Input() isValid = true;
+  /** True on the product View page: the reader without the "submit for approval" wording. */
+  @Input() readOnly = false;
   @Output() submitEvent = new EventEmitter();
 
   /** Keys shown in a section above; everything else non-empty goes to "Other settings". */
@@ -95,6 +97,11 @@ export class LoanProductPreviewStepComponent {
     const pct = (value: any) => `${value}%`;
     const months = (value: any) => `${value} months`;
     const rupees = (value: any) => `₹ ${Number(value).toLocaleString('en-IN')}`;
+    // An option id such as "fixed_day" read as words ("Fixed day").
+    const words = (value: any) => {
+      const text = String(value).replace(/_/g, ' ');
+      return text.charAt(0).toUpperCase() + text.slice(1);
+    };
 
     const sections: ReviewSection[] = [
       {
@@ -123,8 +130,20 @@ export class LoanProductPreviewStepComponent {
           row('Minimum tenure', 'minNumberOfRepayments', months),
           row('Default tenure', 'numberOfRepayments', months),
           row('Maximum tenure', 'maxNumberOfRepayments', months),
-          row('Repayment type', 'repaymentType'),
-          row('Appropriation order', 'appropriationOrder')
+          row('Repayment type', 'repaymentType', (v) =>
+            v === 'bullet'
+              ? 'Bullet: principal + interest at maturity'
+              : v === 'running'
+                ? 'Running: any time, clear by limit expiry'
+                : v
+          ),
+          row('Appropriation order', 'appropriationOrder', (v) =>
+            v === 'charges_penal_interest_principal'
+              ? 'Charges, then penal, then interest, then principal'
+              : v === 'principal_interest_penal_charges'
+                ? 'Principal, then interest, then penal, then charges'
+                : v
+          )
         ].filter((r): r is ReviewRow => !!r)
       },
       {
@@ -147,7 +166,20 @@ export class LoanProductPreviewStepComponent {
         icon: 'fa-shield-halved',
         rows: [
           row('Security type', 'securityType'),
-          row('Eligible amount basis', 'eligibleAmountBasis'),
+          row(
+            'Eligible amount basis',
+            'eligibleAmountBasis',
+            (v) =>
+              (
+                ({
+                  gold_value: 'Net weight × purity × bank gold rate',
+                  balance_accrued: 'Deposit balance + accrued interest',
+                  balance: 'Deposit balance only',
+                  surrender: 'Surrender value (LIC)',
+                  commodity_value: 'Quantity × market price of the commodity'
+                }) as Record<string, string>
+              )[v] ?? v
+          ),
           row('Margin', 'margin', pct),
           row('LTV', 'ltv', pct),
           row('Lien required', 'lienRequired'),
@@ -162,6 +194,173 @@ export class LoanProductPreviewStepComponent {
           row('Deposit renewal under lien', 'lienAllowRenewalUnderLien')
         ].filter((r): r is ReviewRow => !!r)
       },
+      {
+        title: 'Gold details',
+        icon: 'fa-ring',
+        rows: [
+          row('Maximum LTV cap', 'goldMaxLtv', pct),
+          row('Minimum purity', 'goldMinPurityCarat', (v) => `${v} carat`),
+          row('Valuation rate source', 'goldRateSource', (v) =>
+            v === 'ibja_30d_avg' ? 'IBJA 30-day average' : 'Bank daily gold rate'
+          ),
+          row('Allowed items', 'goldAllowedItems', (v) =>
+            v === 'ornaments_coins_50g' ? 'Ornaments + coins (up to 50 g)' : 'Ornaments only'
+          ),
+          row('Max loan per gram', 'goldMaxPerGram', rupees),
+          row('Minimum net weight', 'goldMinNetWeight', (v) => `${v} g`),
+          row('Max net weight per customer', 'goldMaxNetWeightPerCustomer', (v) => `${v} g`),
+          row('Appraiser required', 'goldAppraiserRequired'),
+          row('Valuation certificate required', 'goldValuationCertificateRequired'),
+          row('Max valuation per appraiser', 'goldMaxValuationPerAppraiser', rupees),
+          row('Packet number prefix', 'goldPacketPrefix'),
+          row('Revalue gold when loan turns NPA', 'goldRevalueOnNpa'),
+          row('Charge customer for revaluation', 'goldRevaluationChargeApplicable'),
+          row('Insurance required', 'insuranceRequired'),
+          row('Partial release of ornaments', 'goldPartialReleaseAllowed'),
+          row('Third-party gold allowed', 'goldThirdPartyAllowed'),
+          row('Disbursement mode', 'goldDisbursementMode', (v) =>
+            v === 'account_credit' ? 'Account credit only' : 'Account credit; cash up to the limit'
+          ),
+          row('Cash disbursement limit', 'goldCashDisbursementLimit', rupees),
+          row('LTV breach alert', 'goldLtvBreachAlert', pct),
+          row('Auction notice', 'goldAuctionNoticeDays', (v) => `${v} days`),
+          row('Auction reserve price', 'goldAuctionReservePct', (v) => `${v}% of market value`),
+          row('Customer may redeem before auction', 'goldRedeemBeforeAuction')
+        ].filter((r): r is ReviewRow => !!r)
+      },
+      {
+        title: 'Warehouse receipt details',
+        icon: 'fa-warehouse',
+        rows: [
+          row('Maximum LTV cap', 'wrMaxLtv', pct),
+          row('Receipt type allowed', 'wrReceiptType', (v) =>
+            v === 'e_nwr' ? 'e-NWR (electronic)' : v === 'paper_nwr' ? 'Paper NWR' : 'Both e-NWR and paper NWR'
+          ),
+          row('WDRA-registered warehouse', 'wrWdraRegistered'),
+          row('Quality / assay certificate', 'wrAssayCertificateRequired'),
+          row('Tenure within receipt validity', 'wrTenureWithinReceiptValidity'),
+          row('Pledge marked in repository first', 'wrPledgeMarkedBeforeDisbursement'),
+          row('Eligible commodity groups', 'wrCommodityGroups', (v) =>
+            String(v)
+              .split('|')
+              .map((id) => id.charAt(0).toUpperCase() + id.slice(1))
+              .join(', ')
+          ),
+          row(
+            'Valuation price source',
+            'wrValuationPriceSource',
+            (v) =>
+              (
+                ({
+                  mandi_apmc: 'Mandi / APMC price',
+                  msp: 'MSP (government support price)',
+                  exchange_ncdex: 'Exchange price (NCDEX)',
+                  bank_assessed: 'Bank-assessed price'
+                }) as Record<string, string>
+              )[v] ?? v
+          ),
+          row('Max loan per quintal', 'wrMaxLoanPerQuintal', rupees),
+          row('Insurance required', 'insuranceRequired'),
+          row('Stock inspection every', 'wrStockInspectionMonths', months),
+          row('LTV breach alert', 'wrLtvBreachAlert', pct),
+          row('Partial release of stock', 'wrPartialReleaseAllowed'),
+          row('Disposal notice', 'wrDisposalNoticeDays', (v) => `${v} days`),
+          row('Disposal reserve price', 'wrDisposalReservePct', (v) => `${v}% of market value`),
+          row('Customer may redeem before disposal', 'wrRedeemBeforeDisposal')
+        ].filter((r): r is ReviewRow => !!r)
+      },
+      {
+        title: 'Borrower eligibility',
+        icon: 'fa-user',
+        rows: [
+          row('Applicant must be a bank member', 'memberRequired'),
+          row('Guarantors must be bank members', 'guarantorMustBeMember'),
+          row('Minimum age', 'minAge', (v) => `${v} years`),
+          row('Maximum age at maturity', 'maxAgeAtMaturity', (v) => `${v} years`),
+          row('Minimum CIBIL score', 'minCibil'),
+          row('Minimum monthly income', 'minMonthlyIncome', rupees),
+          row('Income multiple', 'incomeMultiple', (v) => `${v}× net monthly salary`),
+          row('Maximum FOIR / DBR', 'maxFoir', pct),
+          row('Maximum loans per customer', 'maxLoansPerCustomer')
+        ].filter((r): r is ReviewRow => !!r)
+      },
+      {
+        title: 'Security and guarantors (EMI loan)',
+        icon: 'fa-shield-halved',
+        rows: [
+          row('Security mandatory', 'securityMandatory', words),
+          row('Guarantors required', 'guarantorsRequired'),
+          row('Co-applicant', 'coApplicant', words),
+          row('Third-party security', 'thirdPartySecurity', words),
+          row('Legal opinion / title search', 'legalOpinionRequired'),
+          row('Insurance of the security', 'propertyInsuranceRequired'),
+          row('Charge registered before disbursement', 'registerCharge'),
+          row('Release security on closure', 'releaseSecurityOnClosure'),
+          row('Multiple securities allowed', 'allowMultipleSecurities')
+        ].filter((r): r is ReviewRow => !!r)
+      },
+      {
+        title: 'Disbursement',
+        icon: 'fa-arrow-right',
+        rows: [
+          row('Disbursement type', 'disbursementType', words),
+          row('Disbursement mode', 'disbursementMode', words),
+          row('Interest on undisbursed amount', 'undisbursedInterest', words),
+          row('Pre-EMI interest', 'preEmiInterest')
+        ].filter((r): r is ReviewRow => !!r)
+      },
+      {
+        title: 'Repayment and EMI',
+        icon: 'fa-calendar-days',
+        rows: [
+          row('EMI due day', 'emiDueDay', words),
+          row('If the due date is a holiday', 'holidayRule', words),
+          row('Moratorium', 'moratoriumMonths', months),
+          row('Interest during moratorium', 'moratoriumInterest', words),
+          row('Variable instalments', 'variableInstallments'),
+          row('Repayment mode', 'repaymentMode', words),
+          row('Linked account type', 'linkedAccountType', words),
+          row('Cheque (PDC) collection', 'pdcCollection', words),
+          row('Mandate required', 'mandateRequired'),
+          row('Advance EMI', 'advanceEmi', words)
+        ].filter((r): r is ReviewRow => !!r)
+      },
+      {
+        title: 'Interest rate settings',
+        icon: 'fa-percent',
+        rows: [
+          row('Rate type', 'rateType', words),
+          row('CIBIL adjustment applied', 'applyCibilAdjustment'),
+          row('Rate decided at', 'rateResolvedAt', words),
+          row('Calculation period', 'calcPeriod', words),
+          row('Interest starts from', 'interestStartsFrom', words),
+          row('Compounding', 'compounding', words),
+          row('Benchmark', 'benchmark', words),
+          row('Reset frequency', 'resetFrequency', words),
+          row('On reset, change', 'resetChange', words)
+        ].filter((r): r is ReviewRow => !!r)
+      },
+      {
+        title: 'Prepayment and foreclosure',
+        icon: 'fa-flag-checkered',
+        rows: [
+          row('Part-prepayment allowed', 'partPrepaymentAllowed'),
+          row('Minimum part-payment', 'minPartPayment', rupees),
+          row('Part-payment allowed on', 'allowedOn', words),
+          row('Part-payments per year', 'partPaymentsPerYear', words),
+          row('Part-payment mode', 'partPrepaymentMode', words),
+          row('Foreclosure: individual, floating rate', 'foreclosureFloatingIndividual', pct),
+          row('Foreclosure: individual, fixed rate', 'foreclosureFixedIndividual', pct),
+          row('Foreclosure: non-individual', 'foreclosureNonIndividual', pct),
+          row('Foreclosure: takeover', 'foreclosureTakeover', pct),
+          row('Foreclosure quote valid for', 'foreclosureQuoteValidDays', (v) => `${v} days`),
+          row('Close automatically at zero balance', 'autoCloseOnZeroBalance'),
+          row('NOC letter', 'nocLetter', words),
+          row('Restructuring', 'restructuring', words),
+          row('Top-up allowed', 'topUpAllowed'),
+          row('Balance transfer out allowed', 'balanceTransferOutAllowed')
+        ].filter((r): r is ReviewRow => !!r)
+      },
       {
         title: 'Penal, SMA and NPA',
         icon: 'fa-triangle-exclamation',
@@ -191,6 +390,11 @@ export class LoanProductPreviewStepComponent {
           row('Interest on pre-closure', 'interestOnPreclosure')
         ].filter((r): r is ReviewRow => !!r)
       },
+      {
+        title: 'Charges',
+        icon: 'fa-receipt',
+        rows: [row('Attached charges', 'chargesSummary')].filter((r): r is ReviewRow => !!r)
+      },
       {
         title: 'Accounting (GL accounts)',
         icon: 'fa-book',
@@ -213,8 +417,10 @@ export class LoanProductPreviewStepComponent {
     this.shown.add('productTypeSubGroup');
 
     this.cachedSections = sections;
-    this.cachedOther = Object.keys(p)
-      .filter((key) => !this.shown.has(key) && !this.hidden.has(key))
+    // On the View page the product also carries every raw core field; only the extension record is "other settings".
+    const candidates = this.readOnly ? Object.keys(p.advanceExtensions ?? {}) : Object.keys(p);
+    this.cachedOther = candidates
+      .filter((key) => key !== 'advanceExtensions' && !this.shown.has(key) && !this.hidden.has(key))
       .filter(
         (key) => p[key] !== undefined && p[key] !== null && p[key] !== '' && !(Array.isArray(p[key]) && !p[key].length)
       )

src/app/products/loan-products/loan-product-stepper/loan-product-security-lien-step/loan-product-security-lien-step.component.html

@@ -27,15 +27,29 @@
           <mat-hint>From Sub Type — not chosen again</mat-hint>
         </mat-form-field>
 
-        <mat-form-field appearance="outline" class="lsl-field">
-          <mat-label>Eligible Amount Basis</mat-label>
-          <mat-select formControlName="eligibleAmountBasis" required>
-            @for (opt of eligibleAmountBasisOptions; track opt.id) {
-              <mat-option [value]="opt.id">{{ opt.label }}</mat-option>
-            }
-          </mat-select>
-          <mat-error>Eligible Amount Basis is <strong>required</strong></mat-error>
-        </mat-form-field>
+        @if (isGold || isWarehouse) {
+          <mat-form-field appearance="outline" class="lsl-field">
+            <mat-label>Eligible Amount Basis</mat-label>
+            <input matInput [value]="isGold ? goldBasisLabel : warehouseBasisLabel" disabled />
+            <mat-hint>
+              @if (isGold) {
+                Fixed for Gold: valued on weight, purity and the gold rate
+              } @else {
+                Fixed for Warehouse Receipt: valued on quantity and the commodity's market price
+              }
+            </mat-hint>
+          </mat-form-field>
+        } @else {
+          <mat-form-field appearance="outline" class="lsl-field">
+            <mat-label>Eligible Amount Basis</mat-label>
+            <mat-select formControlName="eligibleAmountBasis" required>
+              @for (opt of eligibleAmountBasisOptions; track opt.id) {
+                <mat-option [value]="opt.id">{{ opt.label }}</mat-option>
+              }
+            </mat-select>
+            <mat-error>Eligible Amount Basis is <strong>required</strong></mat-error>
+          </mat-form-field>
+        }
 
         <mat-form-field appearance="outline" class="lsl-field">
           <mat-label>Margin (%)</mat-label>
@@ -53,9 +67,424 @@
           <input matInput [value]="ltv" disabled />
           <mat-hint>= 100 − Margin</mat-hint>
         </mat-form-field>
+
+        @if (isGold) {
+          <mat-form-field appearance="outline" class="lsl-field">
+            <mat-label>Maximum LTV Cap (%)</mat-label>
+            <input matInput type="number" formControlName="goldMaxLtv" min="1" max="100" step="0.01" required />
+            <mat-hint>No account may be sanctioned above this LTV (RBI ceiling 75%)</mat-hint>
+            @if (loanProductSecurityLienForm.get('goldMaxLtv').hasError('required')) {
+              <mat-error>Maximum LTV Cap is <strong>required</strong></mat-error>
+            } @else {
+              <mat-error>Must be between 1 and 100</mat-error>
+            }
+          </mat-form-field>
+        }
+
+        @if (isWarehouse) {
+          <mat-form-field appearance="outline" class="lsl-field">
+            <mat-label>Maximum LTV Cap (%)</mat-label>
+            <input matInput type="number" formControlName="wrMaxLtv" min="1" max="100" step="0.01" required />
+            <mat-hint>No account may be sanctioned above this LTV</mat-hint>
+            @if (loanProductSecurityLienForm.get('wrMaxLtv').hasError('required')) {
+              <mat-error>Maximum LTV Cap is <strong>required</strong></mat-error>
+            } @else {
+              <mat-error>Must be between 1 and 100</mat-error>
+            }
+          </mat-form-field>
+        }
       </div>
+      @if ((isGold || isWarehouse) && loanProductSecurityLienForm.hasError('ltvAboveCap')) {
+        <div class="lsl-error">
+          <i class="fas fa-circle-exclamation"></i>
+          LTV (100 − Margin) is above the Maximum LTV Cap. Raise the margin or the cap.
+        </div>
+      }
     </div>
 
+    @if (isGold) {
+      <div class="lsl-section">
+        <div class="lsl-section__header">
+          <i class="fas fa-ring"></i>
+          <h3>Gold Details</h3>
+          <span class="lsl-section__hint">Pledged ornaments — no lien marking</span>
+        </div>
+
+        <div class="lsl-subsection">
+          <p class="lsl-group">Valuation basis</p>
+          <div class="lsl-grid">
+            <mat-form-field appearance="outline" class="lsl-field">
+              <mat-label>Minimum Purity (carat)</mat-label>
+              <mat-select formControlName="goldMinPurityCarat" required>
+                @for (carat of goldPurityOptions; track carat) {
+                  <mat-option [value]="carat">{{ carat }} carat</mat-option>
+                }
+              </mat-select>
+              <mat-hint>Ornaments below this purity are not accepted</mat-hint>
+            </mat-form-field>
+
+            <mat-form-field appearance="outline" class="lsl-field">
+              <mat-label>Valuation Rate Source</mat-label>
+              <mat-select formControlName="goldRateSource" required>
+                @for (opt of goldRateSourceOptions; track opt.id) {
+                  <mat-option [value]="opt.id">{{ opt.label }}</mat-option>
+                }
+              </mat-select>
+            </mat-form-field>
+
+            <mat-form-field appearance="outline" class="lsl-field">
+              <mat-label>Allowed Items</mat-label>
+              <mat-select formControlName="goldAllowedItems" required>
+                @for (opt of goldAllowedItemsOptions; track opt.id) {
+                  <mat-option [value]="opt.id">{{ opt.label }}</mat-option>
+                }
+              </mat-select>
+            </mat-form-field>
+
+            <mat-form-field appearance="outline" class="lsl-field">
+              <mat-label>Max Loan per Gram (₹)</mat-label>
+              <input matInput type="number" formControlName="goldMaxPerGram" min="1" />
+              <mat-hint>Optional bank cap on the gold rate</mat-hint>
+              <mat-error>Must be above 0</mat-error>
+            </mat-form-field>
+
+            <mat-form-field appearance="outline" class="lsl-field">
+              <mat-label>Min Net Weight (g)</mat-label>
+              <input matInput type="number" formControlName="goldMinNetWeight" min="0" step="0.01" />
+              <mat-hint>Optional</mat-hint>
+            </mat-form-field>
+
+            <mat-form-field appearance="outline" class="lsl-field">
+              <mat-label>Max Net Weight per Customer (g)</mat-label>
+              <input matInput type="number" formControlName="goldMaxNetWeightPerCustomer" min="0" step="0.01" />
+              <mat-hint>Optional</mat-hint>
+            </mat-form-field>
+          </div>
+          @if (loanProductSecurityLienForm.hasError('netWeightRange')) {
+            <div class="lsl-error">
+              <i class="fas fa-circle-exclamation"></i>
+              Minimum net weight cannot exceed the maximum per customer.
+            </div>
+          }
+        </div>
+
+        <div class="lsl-subsection">
+          <p class="lsl-group">Valuation by appraiser</p>
+          <div class="lsl-grid">
+            <mat-form-field appearance="outline" class="lsl-field">
+              <mat-label>Appraiser Required</mat-label>
+              <input matInput value="YES (mandatory)" disabled />
+            </mat-form-field>
+
+            <mat-form-field appearance="outline" class="lsl-field">
+              <mat-label>Valuation Certificate Required</mat-label>
+              <mat-select formControlName="goldValuationCertificateRequired">
+                @for (opt of yesNoOptions; track opt) {
+                  <mat-option [value]="opt">{{ opt }}</mat-option>
+                }
+              </mat-select>
+            </mat-form-field>
+
+            <mat-form-field appearance="outline" class="lsl-field">
+              <mat-label>Max Valuation per Appraiser (₹)</mat-label>
+              <input matInput type="number" formControlName="goldMaxValuationPerAppraiser" min="1" />
+              <mat-hint>Optional default limit for one appraiser</mat-hint>
+              <mat-error>Must be above 0</mat-error>
+            </mat-form-field>
+          </div>
+        </div>
+
+        <div class="lsl-subsection">
+          <p class="lsl-group">Safe custody</p>
+          <div class="lsl-grid">
+            <mat-form-field appearance="outline" class="lsl-field">
+              <mat-label>Packet No. Prefix</mat-label>
+              <input matInput formControlName="goldPacketPrefix" maxlength="20" />
+              <mat-hint>The packet number itself is set per account</mat-hint>
+            </mat-form-field>
+
+            <mat-form-field appearance="outline" class="lsl-field">
+              <mat-label>Insurance Required</mat-label>
+              <mat-select formControlName="insuranceRequired">
+                @for (opt of yesNoOptions; track opt) {
+                  <mat-option [value]="opt">{{ opt }}</mat-option>
+                }
+              </mat-select>
+            </mat-form-field>
+          </div>
+        </div>
+
+        <div class="lsl-subsection">
+          <p class="lsl-group">Revaluation</p>
+          <div class="lsl-checks">
+            <mat-checkbox formControlName="goldRevalueOnNpa">
+              Revalue the gold when the loan turns NPA (short-term loans are not revalued on a schedule)
+            </mat-checkbox>
+            <mat-checkbox formControlName="goldRevaluationChargeApplicable">
+              Charge the customer for revaluation (set the fee on the Charges step)
+            </mat-checkbox>
+          </div>
+        </div>
+
+        <div class="lsl-subsection">
+          <p class="lsl-group">Loan servicing rules</p>
+          <div class="lsl-checks">
+            <mat-checkbox formControlName="goldPartialReleaseAllowed">
+              Partial release of ornaments allowed on part payment (LTV must stay within the cap)
+            </mat-checkbox>
+            <mat-checkbox formControlName="goldThirdPartyAllowed">
+              Third-party gold allowed (relative's gold, consent letter required)
+            </mat-checkbox>
+          </div>
+        </div>
+
+        <div class="lsl-subsection">
+          <p class="lsl-group">Disbursement and monitoring</p>
+          <div class="lsl-grid">
+            <mat-form-field appearance="outline" class="lsl-field">
+              <mat-label>Disbursement Mode</mat-label>
+              <mat-select formControlName="goldDisbursementMode" required>
+                @for (opt of goldDisbursementModeOptions; track opt.id) {
+                  <mat-option [value]="opt.id">{{ opt.label }}</mat-option>
+                }
+              </mat-select>
+            </mat-form-field>
+
+            @if (loanProductSecurityLienForm.get('goldDisbursementMode').value === 'account_credit_cash_limit') {
+              <mat-form-field appearance="outline" class="lsl-field">
+                <mat-label>Cash Disbursement Limit (₹)</mat-label>
+                <input
+                  matInput
+                  type="number"
+                  formControlName="goldCashDisbursementLimit"
+                  min="0"
+                  [max]="goldCashLimitMax"
+                />
+                <mat-hint>Cash above this is not allowed (Income Tax Sec 269SS)</mat-hint>
+                <mat-error>Must be between 0 and {{ goldCashLimitMax }}</mat-error>
+              </mat-form-field>
+            }
+
+            <mat-form-field appearance="outline" class="lsl-field">
+              <mat-label>LTV Breach Alert (%)</mat-label>
+              <input
+                matInput
+                type="number"
+                formControlName="goldLtvBreachAlert"
+                min="1"
+                max="100"
+                step="0.01"
+                required
+              />
+              <mat-hint>Flag the account when the live LTV (after a gold rate fall) crosses this level</mat-hint>
+              <mat-error>Required, between 1 and 100</mat-error>
+            </mat-form-field>
+          </div>
+          @if (loanProductSecurityLienForm.hasError('alertBelowCap')) {
+            <div class="lsl-error">
+              <i class="fas fa-circle-exclamation"></i>
+              LTV Breach Alert cannot be below the Maximum LTV Cap.
+            </div>
+          }
+        </div>
+
+        <div class="lsl-subsection">
+          <p class="lsl-group">Auction and recovery</p>
+          <div class="lsl-grid">
+            <mat-form-field appearance="outline" class="lsl-field">
+              <mat-label>Auction Notice Period (days)</mat-label>
+              <input matInput type="number" formControlName="goldAuctionNoticeDays" min="0" required />
+              <mat-hint>Notice given before an auction after NPA</mat-hint>
+              <mat-error>Auction Notice Period is <strong>required</strong></mat-error>
+            </mat-form-field>
+
+            <mat-form-field appearance="outline" class="lsl-field">
+              <mat-label>Auction Reserve Price (% of market value)</mat-label>
+              <input
+                matInput
+                type="number"
+                formControlName="goldAuctionReservePct"
+                min="1"
+                max="100"
+                step="0.01"
+                required
+              />
+              <mat-hint>Gold is not sold below this share of the market value</mat-hint>
+              <mat-error>Required, between 1 and 100</mat-error>
+            </mat-form-field>
+          </div>
+          <div class="lsl-checks lsl-checks--spaced">
+            <mat-checkbox [checked]="true" disabled>
+              Customer may redeem (clear dues and take the gold) any time before the auction. Always on
+            </mat-checkbox>
+          </div>
+        </div>
+      </div>
+
+      <div class="lsl-note">
+        <i class="fas fa-circle-info"></i>
+        Packet number, item list, weights, carat, appraiser and valuation date are captured per account at
+        <strong>Loan Account Creation</strong>, not on the product.
+      </div>
+    }
+
+    @if (isWarehouse) {
+      <div class="lsl-section">
+        <div class="lsl-section__header">
+          <i class="fas fa-warehouse"></i>
+          <h3>Warehouse Receipt Details</h3>
+          <span class="lsl-section__hint">Pledged commodity — no lien marking</span>
+        </div>
+
+        <div class="lsl-subsection">
+          <p class="lsl-group">Receipt</p>
+          <div class="lsl-grid">
+            <mat-form-field appearance="outline" class="lsl-field">
+              <mat-label>Receipt Type Allowed</mat-label>
+              <mat-select formControlName="wrReceiptType" required>
+                @for (opt of wrReceiptTypeOptions; track opt.id) {
+                  <mat-option [value]="opt.id">{{ opt.label }}</mat-option>
+                }
+              </mat-select>
+              <mat-hint>e-NWR is pledge-marked online in the repository</mat-hint>
+            </mat-form-field>
+
+            <mat-form-field appearance="outline" class="lsl-field">
+              <mat-label>Warehouse WDRA-registered</mat-label>
+              <input matInput value="YES (mandatory)" disabled />
+            </mat-form-field>
+
+            <mat-form-field appearance="outline" class="lsl-field">
+              <mat-label>Quality / Assay Certificate</mat-label>
+              <input matInput value="YES (mandatory)" disabled />
+            </mat-form-field>
+          </div>
+          <div class="lsl-checks lsl-checks--spaced">
+            <mat-checkbox formControlName="wrTenureWithinReceiptValidity">
+              Tenure cannot exceed the receipt's validity date
+            </mat-checkbox>
+            <mat-checkbox formControlName="wrPledgeMarkedBeforeDisbursement">
+              Receipt must be pledge-marked in the repository before disbursement
+            </mat-checkbox>
+          </div>
+        </div>
+
+        <div class="lsl-subsection">
+          <p class="lsl-group">Commodity and valuation</p>
+          <div class="lsl-grid">
+            <mat-form-field appearance="outline" class="lsl-field lsl-field--full">
+              <mat-label>Eligible Commodity Groups</mat-label>
+              <mat-select formControlName="wrCommodityGroups" multiple required>
+                @for (opt of wrCommodityGroupOptions; track opt.id) {
+                  <mat-option [value]="opt.id">{{ opt.label }}</mat-option>
+                }
+              </mat-select>
+              <mat-hint>Only receipts for these commodities can be pledged</mat-hint>
+              <mat-error>Pick at least one commodity group</mat-error>
+            </mat-form-field>
+
+            <mat-form-field appearance="outline" class="lsl-field">
+              <mat-label>Valuation Price Source</mat-label>
+              <mat-select formControlName="wrValuationPriceSource" required>
+                @for (opt of wrValuationSourceOptions; track opt.id) {
+                  <mat-option [value]="opt.id">{{ opt.label }}</mat-option>
+                }
+              </mat-select>
+            </mat-form-field>
+
+            <mat-form-field appearance="outline" class="lsl-field">
+              <mat-label>Max Loan per Quintal (₹)</mat-label>
+              <input matInput type="number" formControlName="wrMaxLoanPerQuintal" min="1" />
+              <mat-hint>Optional bank cap on the price</mat-hint>
+              <mat-error>Must be above 0</mat-error>
+            </mat-form-field>
+          </div>
+        </div>
+
+        <div class="lsl-subsection">
+          <p class="lsl-group">Insurance and inspection</p>
+          <div class="lsl-grid">
+            <mat-form-field appearance="outline" class="lsl-field">
+              <mat-label>Insurance Required</mat-label>
+              <mat-select formControlName="insuranceRequired">
+                @for (opt of yesNoOptions; track opt) {
+                  <mat-option [value]="opt">{{ opt }}</mat-option>
+                }
+              </mat-select>
+            </mat-form-field>
+
+            <mat-form-field appearance="outline" class="lsl-field">
+              <mat-label>Stock Inspection Every (months)</mat-label>
+              <input matInput type="number" formControlName="wrStockInspectionMonths" min="1" required />
+              <mat-hint>Physical check that the stock is in the warehouse</mat-hint>
+              <mat-error>Required, at least 1</mat-error>
+            </mat-form-field>
+
+            <mat-form-field appearance="outline" class="lsl-field">
+              <mat-label>LTV Breach Alert (%)</mat-label>
+              <input matInput type="number" formControlName="wrLtvBreachAlert" min="1" max="100" step="0.01" required />
+              <mat-hint>Flag the account when a price fall pushes the live LTV above this</mat-hint>
+              <mat-error>Required, between 1 and 100</mat-error>
+            </mat-form-field>
+          </div>
+          @if (loanProductSecurityLienForm.hasError('alertBelowCap')) {
+            <div class="lsl-error">
+              <i class="fas fa-circle-exclamation"></i>
+              LTV Breach Alert cannot be below the Maximum LTV Cap.
+            </div>
+          }
+        </div>
+
+        <div class="lsl-subsection">
+          <p class="lsl-group">Loan servicing rules</p>
+          <div class="lsl-checks">
+            <mat-checkbox formControlName="wrPartialReleaseAllowed">
+              Partial release of stock allowed on part payment (LTV must stay within the cap)
+            </mat-checkbox>
+          </div>
+        </div>
+
+        <div class="lsl-subsection">
+          <p class="lsl-group">Disposal and recovery</p>
+          <div class="lsl-grid">
+            <mat-form-field appearance="outline" class="lsl-field">
+              <mat-label>Disposal Notice Period (days)</mat-label>
+              <input matInput type="number" formControlName="wrDisposalNoticeDays" min="0" required />
+              <mat-hint>Notice given before the stock is sold after NPA</mat-hint>
+              <mat-error>Disposal Notice Period is <strong>required</strong></mat-error>
+            </mat-form-field>
+
+            <mat-form-field appearance="outline" class="lsl-field">
+              <mat-label>Disposal Reserve Price (% of market value)</mat-label>
+              <input
+                matInput
+                type="number"
+                formControlName="wrDisposalReservePct"
+                min="1"
+                max="100"
+                step="0.01"
+                required
+              />
+              <mat-hint>Stock is not sold below this share of the market value</mat-hint>
+              <mat-error>Required, between 1 and 100</mat-error>
+            </mat-form-field>
+          </div>
+          <div class="lsl-checks lsl-checks--spaced">
+            <mat-checkbox [checked]="true" disabled>
+              Customer may redeem (clear dues and take the stock) any time before the disposal. Always on
+            </mat-checkbox>
+          </div>
+        </div>
+      </div>
+
+      <div class="lsl-note">
+        <i class="fas fa-circle-info"></i>
+        Commodity, quantity, grade, warehouse, receipt number and validity, repository pledge reference and the market
+        price on the sanction date are captured per account at <strong>Loan Account Creation</strong>, not on the
+        product.
+      </div>
+    }
+
     @if (isLienSubType) {
       <div class="lsl-section">
         <div class="lsl-section__header">

src/app/products/loan-products/loan-product-stepper/loan-product-security-lien-step/loan-product-security-lien-step.component.scss

@@ -115,3 +115,20 @@ $gray-900: #202124;
     color: $accent;
   }
 }
+
+.lsl-error {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+  margin: 8px 24px 16px;
+  padding: 10px 14px;
+  border: 1px solid #fecaca;
+  border-radius: 8px;
+  background: #fef2f2;
+  font-size: 13px;
+  color: #b91c1c;
+}
+
+.lsl-checks--spaced {
+  margin-top: 14px;
+}

src/app/products/loan-products/loan-product-stepper/loan-product-security-lien-step/loan-product-security-lien-step.component.ts

@@ -67,9 +67,65 @@ export class LoanProductSecurityLienStepComponent implements OnInit {
     fd: 10,
     rd: 10,
     dds: 10,
-    lic: 40
+    lic: 40,
+    gold: 25,
+    warehouse: 25
   };
 
+  /** RBI ceiling a gold loan may be sanctioned at; the product's own LTV cap defaults to it. */
+  private readonly goldDefaultLtvCap = 75;
+
+  readonly goldPurityOptions = [
+    18,
+    20,
+    22,
+    24
+  ];
+
+  readonly goldRateSourceOptions = [
+    { id: 'bank_daily', label: 'Bank daily gold rate' },
+    { id: 'ibja_30d_avg', label: 'IBJA 30-day average' }
+  ];
+
+  readonly goldAllowedItemsOptions = [
+    { id: 'ornaments_only', label: 'Ornaments only' },
+    { id: 'ornaments_coins_50g', label: 'Ornaments + coins (up to 50 g)' }
+  ];
+
+  readonly goldBasisLabel = 'Net weight × purity × bank gold rate';
+
+  // ---- Loan against Warehouse Receipt ----
+  readonly warehouseBasisLabel = 'Quantity × market price of the commodity';
+
+  readonly wrReceiptTypeOptions = [
+    { id: 'e_nwr', label: 'e-NWR (electronic)' },
+    { id: 'paper_nwr', label: 'Paper NWR' },
+    { id: 'both', label: 'Both' }
+  ];
+
+  readonly wrCommodityGroupOptions = [
+    { id: 'cereals', label: 'Cereals' },
+    { id: 'pulses', label: 'Pulses' },
+    { id: 'oilseeds', label: 'Oilseeds' },
+    { id: 'spices', label: 'Spices' },
+    { id: 'others', label: 'Others' }
+  ];
+
+  readonly wrValuationSourceOptions = [
+    { id: 'mandi_apmc', label: 'Mandi / APMC price' },
+    { id: 'msp', label: 'MSP (government support price)' },
+    { id: 'exchange_ncdex', label: 'Exchange price (NCDEX)' },
+    { id: 'bank_assessed', label: 'Bank-assessed price' }
+  ];
+
+  readonly goldDisbursementModeOptions = [
+    { id: 'account_credit', label: 'Account credit only' },
+    { id: 'account_credit_cash_limit', label: 'Account credit; cash up to the limit' }
+  ];
+
+  /** The most that may be paid out in cash against one gold loan (Income Tax Sec 269SS). */
+  readonly goldCashLimitMax = 20000;
+
   readonly eligibleAmountBasisOptions = [
     { id: 'balance_accrued', label: 'Deposit balance + accrued interest' },
     { id: 'balance', label: 'Deposit balance only' },
@@ -120,6 +176,16 @@ export class LoanProductSecurityLienStepComponent implements OnInit {
     if (margin != null && !this.loanProductSecurityLienForm.get('margin').dirty) {
       this.loanProductSecurityLienForm.get('margin').setValue(margin, { emitEvent: false });
     }
+    // Gold is valued on weight, purity and the gold rate; the deposit bases apply to every other type.
+    const basis = this.loanProductSecurityLienForm.get('eligibleAmountBasis');
+    if (subGroup === 'gold') {
+      basis.setValue('gold_value', { emitEvent: false });
+    } else if (subGroup === 'warehouse') {
+      basis.setValue('commodity_value', { emitEvent: false });
+    } else if (basis.value === 'gold_value' || basis.value === 'commodity_value') {
+      basis.setValue('balance_accrued', { emitEvent: false });
+    }
+    this.loanProductSecurityLienForm.updateValueAndValidity({ emitEvent: false });
     // The deposit list follows the sub type until the officer has chosen their own.
     // A sub type with no deposit of its own (gold, CC ...) keeps the plain FD default; the list is hidden for it.
     const deposit = this.defaultDepositBySubGroup[subGroup] ?? 'Fixed Deposit – Regular';
@@ -134,6 +200,16 @@ export class LoanProductSecurityLienStepComponent implements OnInit {
     return this.productTypeGroup?.value === 'advances';
   }
 
+  /** Loan against Gold: pledged ornaments, valued by an appraiser; no lien or deposit list. */
+  get isGold(): boolean {
+    return this.productTypeSubGroup?.value === 'gold';
+  }
+
+  /** Loan against Warehouse Receipt: a pledged commodity, valued on quantity and market price; no lien or deposit list. */
+  get isWarehouse(): boolean {
+    return this.productTypeSubGroup?.value === 'warehouse';
+  }
+
   /** The lien block shows only for deposit / policy sub types; gold, warehouse, CC etc. are pledged. */
   get isLienSubType(): boolean {
     return this.lienSubGroups.includes(this.productTypeSubGroup?.value);
@@ -149,41 +225,216 @@ export class LoanProductSecurityLienStepComponent implements OnInit {
   }
 
   createForm() {
-    this.loanProductSecurityLienForm = this.formBuilder.group({
-      securityType: [{ value: '', disabled: true }],
-      eligibleAmountBasis: [
-        'balance_accrued',
-        Validators.required
-      ],
-      margin: [
-        10,
-        [
-          Validators.required,
-          Validators.min(0),
-          Validators.max(100)
+    this.loanProductSecurityLienForm = this.formBuilder.group(
+      {
+        securityType: [{ value: '', disabled: true }],
+        eligibleAmountBasis: [
+          'balance_accrued',
+          Validators.required
+        ],
+        margin: [
+          10,
+          [
+            Validators.required,
+            Validators.min(0),
+            Validators.max(100)
+          ]
+        ],
+        lienMarkingStage: [
+          'disbursement',
+          Validators.required
+        ],
+        eligibleDepositProducts: [
+          ['Fixed Deposit – Regular'],
+          Validators.required
+        ],
+        tenureNotExceedMaturity: [true],
+        autoReleaseOnClosure: [true],
+        allowMultipleDeposits: [false],
+        adjustFromMaturity: [true],
+        allowThirdPartyDeposit: [false],
+        allowRenewalUnderLien: [true],
+        lienCertificateRequired: ['YES'],
+        lienCertificatePrefix: [
+          'LC/FD/',
+          Validators.required
+        ],
+        printOnDisbursement: ['YES'],
+        // ---- Loan against Gold (hidden and not sent for any other type) ----
+        goldMaxLtv: [
+          this.goldDefaultLtvCap,
+          [
+            Validators.required,
+            Validators.min(1),
+            Validators.max(100)
+          ]
+        ],
+        goldMinPurityCarat: [
+          18,
+          Validators.required
+        ],
+        goldRateSource: [
+          'bank_daily',
+          Validators.required
+        ],
+        goldMaxPerGram: [
+          '',
+          Validators.min(1)
+        ],
+        goldMinNetWeight: [
+          '',
+          Validators.min(0)
+        ],
+        goldMaxNetWeightPerCustomer: [
+          '',
+          Validators.min(0)
+        ],
+        goldAllowedItems: [
+          'ornaments_only',
+          Validators.required
+        ],
+        goldValuationCertificateRequired: ['YES'],
+        goldMaxValuationPerAppraiser: [
+          '',
+          Validators.min(1)
+        ],
+        goldPacketPrefix: [
+          'GL/',
+          Validators.maxLength(20)
+        ],
+        goldRevalueOnNpa: [true],
+        goldRevaluationChargeApplicable: [true],
+        insuranceRequired: ['YES'],
+        goldAuctionNoticeDays: [
+          15,
+          [
+            Validators.required,
+            Validators.min(0)
+          ]
+        ],
+        goldPartialReleaseAllowed: [true],
+        goldThirdPartyAllowed: [false],
+        goldDisbursementMode: [
+          'account_credit_cash_limit',
+          Validators.required
+        ],
+        goldCashDisbursementLimit: [
+          this.goldCashLimitMax,
+          [
+            Validators.min(0),
+            Validators.max(this.goldCashLimitMax)
+          ]
+        ],
+        goldLtvBreachAlert: [
+          80,
+          [
+            Validators.required,
+            Validators.min(1),
+            Validators.max(100)
+          ]
+        ],
+        goldAuctionReservePct: [
+          90,
+          [
+            Validators.required,
+            Validators.min(1),
+            Validators.max(100)
+          ]
+        ],
+        // ---- Loan against Warehouse Receipt (hidden and not sent for any other type) ----
+        wrMaxLtv: [
+          75,
+          [
+            Validators.required,
+            Validators.min(1),
+            Validators.max(100)
+          ]
+        ],
+        wrReceiptType: [
+          'e_nwr',
+          Validators.required
+        ],
+        wrTenureWithinReceiptValidity: [true],
+        wrPledgeMarkedBeforeDisbursement: [true],
+        wrCommodityGroups: [
+          [
+            'cereals',
+            'pulses',
+            'oilseeds'
+          ],
+          Validators.required
+        ],
+        wrValuationPriceSource: [
+          'mandi_apmc',
+          Validators.required
+        ],
+        wrMaxLoanPerQuintal: [
+          '',
+          Validators.min(1)
+        ],
+        wrStockInspectionMonths: [
+          3,
+          [
+            Validators.required,
+            Validators.min(1)
+          ]
+        ],
+        wrLtvBreachAlert: [
+          80,
+          [
+            Validators.required,
+            Validators.min(1),
+            Validators.max(100)
+          ]
+        ],
+        wrPartialReleaseAllowed: [true],
+        wrDisposalNoticeDays: [
+          15,
+          [
+            Validators.required,
+            Validators.min(0)
+          ]
+        ],
+        wrDisposalReservePct: [
+          90,
+          [
+            Validators.required,
+            Validators.min(1),
+            Validators.max(100)
+          ]
         ]
-      ],
-      lienMarkingStage: [
-        'disbursement',
-        Validators.required
-      ],
-      eligibleDepositProducts: [
-        ['Fixed Deposit – Regular'],
-        Validators.required
-      ],
-      tenureNotExceedMaturity: [true],
-      autoReleaseOnClosure: [true],
-      allowMultipleDeposits: [false],
-      adjustFromMaturity: [true],
-      allowThirdPartyDeposit: [false],
-      allowRenewalUnderLien: [true],
-      lienCertificateRequired: ['YES'],
-      lienCertificatePrefix: [
-        'LC/FD/',
-        Validators.required
-      ],
-      printOnDisbursement: ['YES']
-    });
+      },
+      { validators: (group: AbstractControl) => this.pledgeRules(group) }
+    );
+  }
+
+  /**
+   * Pledged-security rules (Gold, Warehouse): the LTV the margin gives must fit under the product's LTV cap, the breach
+   * alert must not sit below the cap, and a gold net-weight range must run low to high.
+   */
+  private pledgeRules(group: AbstractControl): Record<string, boolean> | null {
+    const gold = this.isGold;
+    if (!gold && !this.isWarehouse) {
+      return null;
+    }
+    const errors: Record<string, boolean> = {};
+    const margin = Number(group.get('margin')?.value);
+    const cap = Number(group.get(gold ? 'goldMaxLtv' : 'wrMaxLtv')?.value);
+    if (!isNaN(margin) && !isNaN(cap) && 100 - margin > cap) {
+      errors['ltvAboveCap'] = true;
+    }
+    const alert = Number(group.get(gold ? 'goldLtvBreachAlert' : 'wrLtvBreachAlert')?.value);
+    if (!isNaN(alert) && !isNaN(cap) && alert < cap) {
+      errors['alertBelowCap'] = true;
+    }
+    if (gold) {
+      const min = group.get('goldMinNetWeight')?.value;
+      const max = group.get('goldMaxNetWeightPerCustomer')?.value;
+      if (min !== '' && max !== '' && min !== null && max !== null && Number(min) > Number(max)) {
+        errors['netWeightRange'] = true;
+      }
+    }
+    return Object.keys(errors).length ? errors : null;
   }
 
   /** Flat values for the payload. Not wired into submit yet — see the class comment. */
@@ -206,7 +457,45 @@ export class LoanProductSecurityLienStepComponent implements OnInit {
       },
       lienCertificateRequired: value.lienCertificateRequired,
       lienCertificatePrefix: value.lienCertificatePrefix,
-      printOnDisbursement: value.printOnDisbursement
+      printOnDisbursement: value.printOnDisbursement,
+      gold: {
+        maxLtv: value.goldMaxLtv,
+        minPurityCarat: value.goldMinPurityCarat,
+        rateSource: value.goldRateSource,
+        maxPerGram: value.goldMaxPerGram,
+        minNetWeight: value.goldMinNetWeight,
+        maxNetWeightPerCustomer: value.goldMaxNetWeightPerCustomer,
+        allowedItems: value.goldAllowedItems,
+        valuationCertificateRequired: value.goldValuationCertificateRequired,
+        maxValuationPerAppraiser: value.goldMaxValuationPerAppraiser,
+        packetPrefix: value.goldPacketPrefix,
+        revalueOnNpa: value.goldRevalueOnNpa,
+        revaluationChargeApplicable: value.goldRevaluationChargeApplicable,
+        insuranceRequired: value.insuranceRequired,
+        auctionNoticeDays: value.goldAuctionNoticeDays,
+        partialReleaseAllowed: value.goldPartialReleaseAllowed,
+        thirdPartyAllowed: value.goldThirdPartyAllowed,
+        disbursementMode: value.goldDisbursementMode,
+        cashDisbursementLimit: value.goldCashDisbursementLimit,
+        ltvBreachAlert: value.goldLtvBreachAlert,
+        auctionReservePct: value.goldAuctionReservePct,
+        redeemBeforeAuction: true
+      },
+      warehouse: {
+        maxLtv: value.wrMaxLtv,
+        receiptType: value.wrReceiptType,
+        tenureWithinReceiptValidity: value.wrTenureWithinReceiptValidity,
+        pledgeMarkedBeforeDisbursement: value.wrPledgeMarkedBeforeDisbursement,
+        commodityGroups: value.wrCommodityGroups,
+        valuationPriceSource: value.wrValuationPriceSource,
+        maxLoanPerQuintal: value.wrMaxLoanPerQuintal,
+        stockInspectionMonths: value.wrStockInspectionMonths,
+        insuranceRequired: value.insuranceRequired,
+        ltvBreachAlert: value.wrLtvBreachAlert,
+        partialReleaseAllowed: value.wrPartialReleaseAllowed,
+        disposalNoticeDays: value.wrDisposalNoticeDays,
+        disposalReservePct: value.wrDisposalReservePct
+      }
     };
   }
 }

src/app/products/loan-products/view-loan-product/general-tab/general-tab.component.html

@@ -48,6 +48,14 @@
     </div>
   </div>
 
+  @if (advanceReview) {
+    <mifosx-loan-product-preview-step
+      [loanProduct]="advanceReview.product"
+      [loanProductsTemplate]="advanceReview.template"
+      [readOnly]="true"
+    ></mifosx-loan-product-preview-step>
+  }
+
   <!-- Summary content (rendered by shared component) -->
   <div class="pv-legacy">
     <mifosx-loan-product-summary

src/app/products/loan-products/view-loan-product/general-tab/general-tab.component.ts

@@ -8,6 +8,7 @@
 
 import { Component, OnInit, inject } from '@angular/core';
 import { ActivatedRoute, Router, RouterLink } from '@angular/router';
+import { HttpClient } from '@angular/common/http';
 import { LoanProduct } from '../../models/loan-product.model';
 import { FormfieldBase } from 'app/shared/form-dialog/formfield/model/formfield-base';
 import { InputBase } from 'app/shared/form-dialog/formfield/model/input-base';
@@ -19,6 +20,8 @@ import { SettingsService } from 'app/settings/settings.service';
 import { FaIconComponent } from '@fortawesome/angular-fontawesome';
 import { LoanProductSummaryComponent } from '../../common/loan-product-summary/loan-product-summary.component';
 import { STANDALONE_SHARED_IMPORTS } from 'app/standalone-shared.module';
+import { LoanProductPreviewStepComponent } from '../../loan-product-stepper/loan-product-preview-step/loan-product-preview-step.component';
+import { reviewProductOf } from '../../loan-product-original.util';
 
 @Component({
   selector: 'mifosx-general-tab',
@@ -27,7 +30,8 @@ import { STANDALONE_SHARED_IMPORTS } from 'app/standalone-shared.module';
   imports: [
     ...STANDALONE_SHARED_IMPORTS,
     FaIconComponent,
-    LoanProductSummaryComponent
+    LoanProductSummaryComponent,
+    LoanProductPreviewStepComponent
   ]
 })
 export class GeneralTabComponent implements OnInit {
@@ -37,8 +41,11 @@ export class GeneralTabComponent implements OnInit {
   private productsService = inject(ProductsService);
   private settingsService = inject(SettingsService);
   private translateService = inject(TranslateService);
+  private http = inject(HttpClient);
 
   loanProduct: LoanProduct;
+  /** An Advances product: its own settings live in the extension record the standard summary does not read. */
+  advanceReview: { product: any; template: any } | null = null;
 
   constructor() {
     this.route.data.subscribe((data: { loanProduct: any }) => {
@@ -47,11 +54,45 @@ export class GeneralTabComponent implements OnInit {
   }
 
   ngOnInit() {
+    const savedGroup = (this.loanProduct as any)?.advanceExtensions?.productTypeGroup;
+    if (savedGroup === 'advances' || savedGroup === 'loans') {
+      this.advanceReview = reviewProductOf(this.loanProduct);
+      this.nameSuspenseGl();
+    }
     this.loanProduct.allowAttributeConfiguration = Object.values(this.loanProduct.allowAttributeOverrides).some(
       (attribute: boolean) => attribute
     );
   }
 
+  /** The interest suspense GL lives on the extension record, not in the accounting mappings: look its name up. */
+  private nameSuspenseGl(): void {
+    const id = this.advanceReview?.product?.undebitedInterestGlId;
+    if (id === undefined || id === null) {
+      return;
+    }
+    this.http.get(`/glaccounts/${id}`).subscribe({
+      next: (account: any) => {
+        const current = this.advanceReview;
+        const options = current.template.accountingMappingOptions;
+        // A new object, so the Review reader rebuilds with the name.
+        this.advanceReview = {
+          product: { ...current.product },
+          template: {
+            accountingMappingOptions: {
+              ...options,
+              assetAccountOptions: [
+                ...options.assetAccountOptions,
+                { id: account.id, glCode: account.glCode, name: account.name }]
+            }
+          }
+        };
+      },
+      error: () => {
+        /* the id stays as the fallback text */
+      }
+    });
+  }
+
   exportDefinition(): void {
     const product = this.loanProduct;
     delete product['id'];

src/app/tasks/checker-inbox-and-tasks-tabs/pending-savings-products/product-edit-diff-dialog/product-edit-diff-dialog.component.ts

@@ -107,7 +107,44 @@ export class ProductEditDiffDialogComponent implements OnInit {
     writeOffAccountId: 'Write-off GL',
     overpaymentLiabilityAccountId: 'Overpayment GL',
     receivableInterestAccountId: 'Interest receivable GL',
-    undebitedInterestGlId: 'Interest suspense GL'
+    undebitedInterestGlId: 'Interest suspense GL',
+    goldMaxLtv: 'Gold: maximum LTV cap (%)',
+    goldMinPurityCarat: 'Gold: minimum purity (carat)',
+    goldRateSource: 'Gold: valuation rate source',
+    goldMaxPerGram: 'Gold: max loan per gram (₹)',
+    goldMinNetWeight: 'Gold: minimum net weight (g)',
+    goldMaxNetWeightPerCustomer: 'Gold: max net weight per customer (g)',
+    goldAllowedItems: 'Gold: allowed items',
+    goldAppraiserRequired: 'Gold: appraiser required',
+    goldValuationCertificateRequired: 'Gold: valuation certificate required',
+    goldMaxValuationPerAppraiser: 'Gold: max valuation per appraiser (₹)',
+    goldPacketPrefix: 'Gold: packet number prefix',
+    goldRevalueOnNpa: 'Gold: revalue when loan turns NPA',
+    goldRevaluationChargeApplicable: 'Gold: charge customer for revaluation',
+    insuranceRequired: 'Insurance required',
+    goldAuctionNoticeDays: 'Gold: auction notice (days)',
+    goldPartialReleaseAllowed: 'Gold: partial release of ornaments',
+    goldThirdPartyAllowed: 'Gold: third-party gold allowed',
+    goldDisbursementMode: 'Gold: disbursement mode',
+    goldCashDisbursementLimit: 'Gold: cash disbursement limit (₹)',
+    goldLtvBreachAlert: 'Gold: LTV breach alert (%)',
+    goldAuctionReservePct: 'Gold: auction reserve price (%)',
+    goldRedeemBeforeAuction: 'Gold: customer may redeem before auction',
+    wrMaxLtv: 'Warehouse: maximum LTV cap (%)',
+    wrReceiptType: 'Warehouse: receipt type allowed',
+    wrWdraRegistered: 'Warehouse: WDRA-registered warehouse',
+    wrAssayCertificateRequired: 'Warehouse: assay certificate required',
+    wrTenureWithinReceiptValidity: 'Warehouse: tenure within receipt validity',
+    wrPledgeMarkedBeforeDisbursement: 'Warehouse: pledge marked before disbursement',
+    wrCommodityGroups: 'Warehouse: eligible commodity groups',
+    wrValuationPriceSource: 'Warehouse: valuation price source',
+    wrMaxLoanPerQuintal: 'Warehouse: max loan per quintal (₹)',
+    wrStockInspectionMonths: 'Warehouse: stock inspection (months)',
+    wrLtvBreachAlert: 'Warehouse: LTV breach alert (%)',
+    wrPartialReleaseAllowed: 'Warehouse: partial release of stock',
+    wrDisposalNoticeDays: 'Warehouse: disposal notice (days)',
+    wrDisposalReservePct: 'Warehouse: disposal reserve price (%)',
+    wrRedeemBeforeDisposal: 'Warehouse: customer may redeem before disposal'
   };
 
   /** The two reserved otherGlMappings entries a checker actually needs to see by name -- see