Stock Audit under Section 138 and the RBI Master Direction: Quarterly Bank-Mandated Audits, Common Findings, and the Working-Capital Compliance Workflow Every Borrower Must Run

Abstract

Stock audits commissioned by lender banks are the principal quarterly verification of the inventory and book debts that secure working-capital facilities in India. The audit is mandated by the RBI Master Direction on Loans and Advances and is conducted by a chartered accountant empanelled with the bank. The auditor verifies the inventory through physical observation, count, and valuation, verifies the book debts through ledger and confirmation procedures, applies the bank-sanctioned margin, and certifies the drawing power. Adverse audit findings can result in drawing power reduction, penal interest, and Special Mention Account classification. This article walks through the audit framework, the drawing power computation, the audit methodology, common findings, and the borrower-side preparation workflow.

Related: Internal Audit Services · Statutory Audit · Working Capital Advisory

Introduction

The Indian working-capital financing model is built on a security architecture, the bank lends against a charge on inventory and book debts, the borrower draws periodically based on the value of the security, and the security is verified at intervals. The stock audit is the verification mechanism.

For larger working-capital borrowers, those with sanctioned limits above five crore rupees, the stock audit is a quarterly event. The bank empanels a chartered accountant in practice, the auditor visits the borrower's premises, verifies the inventory and book debts, prepares a report, and submits to the bank. The report drives the next quarter's drawing power.

The stakes are material. Stock audit findings can result in drawing power cuts, penal interest exposure, Special Mention Account classification, and in egregious cases, account recall or NPA classification. The borrower-side preparation discipline is therefore a working-capital compliance priority.

The legislative and regulatory framework

RBI Master Direction on Loans and Advances prescribes the principles of working-capital financing including the assessment methodology, the drawing power computation, and the periodic verification requirement. The Master Direction requires the bank to commission a stock audit at intervals depending on the limit size and the risk profile.

Section 138 of the Companies Act, 2013 requires internal audit for companies above the prescribed thresholds. The internal audit scope often includes stock and book debt verification, complementing the bank stock audit.

ICAI Standard on Auditing 501 addresses audit evidence specific to inventory observation, providing the methodology for the bank stock auditor.

Indian Accounting Standard (Ind AS) 2 and Accounting Standard 2 govern inventory valuation, the lower-of-cost-or-net-realisable-value principle.

The drawing power computation

Drawing power is the maximum permissible draw on the working-capital facility, computed as:

DP = (Inventory value less margin) + (Book debts within prescribed ageing less margin) less Sundry creditors against inventory and book debts

The standard margin is 25 percent on inventory and 40 percent on book debts. Banks can prescribe higher margins based on risk.

The book debts component is restricted to debts within a specified ageing window, typically 90 days from the invoice date. Debts beyond 90 days are excluded from the drawing power. Some banks prescribe 60 or 120 day windows depending on the sector.

The sundry creditors deduction prevents double counting. Where the inventory has been financed by trade credit from the supplier, the corresponding creditor must be deducted from the inventory value before applying the margin.

The stock audit methodology

The bank stock auditor follows a structured methodology covering five core procedures.

Procedure 1: Physical verification of inventory. The auditor visits the borrower's warehouses and verifies the physical inventory through count and observation. The auditor selects a sample of high-value and high-volume items for count, and applies test-of-detail procedures.

Procedure 2: Valuation verification. The auditor verifies the inventory valuation against the lower-of-cost-or-NRV principle. The auditor reviews the costing methodology, sample purchase invoices, the latest sale prices, and the slow-moving and obsolete inventory provision.

Procedure 3: Book debts verification. The auditor verifies the book debts ledger against the sale invoices and the bank statement for collections. The auditor reviews the ageing of book debts and identifies debts beyond the prescribed ageing window for exclusion.

Procedure 4: Cut-off testing. The auditor performs cut-off procedures at the period-end to verify that sales and purchases are recorded in the correct period.

Procedure 5: Confirmations and circularisation. For book debts, the auditor may circularise confirmations to selected debtors. For inventory held with third parties (warehouses, consignees, job workers), the auditor obtains confirmations from the custodian.

The audit report is structured around the certified inventory value, the certified book debts within ageing, the deductions for creditors and ineligible items, and the resulting drawing power.

Common findings

KAMRIT has documented the following recurring findings across bank stock audit engagements.

Finding 1: Inventory valued at higher than cost. The borrower has valued inventory at the selling price or the budgeted cost rather than the actual cost. The auditor adjusts to the lower of cost or NRV.

Finding 2: Obsolete and slow-moving stock included. The borrower has not made adequate provision for obsolete or slow-moving inventory. The auditor excludes the obsolete portion or applies a haircut.

Finding 3: Book debts beyond the ageing window included. The borrower has included debts beyond 90 days in the monthly stock statement. The auditor excludes the over-aged debts.

Finding 4: Inadequate physical verification documentation. The borrower's internal stock-take is not properly documented, with no cut-off, no reconciliation to perpetual records, and no sign-off by independent personnel. The auditor downgrades reliance on the borrower's internal records.

Finding 5: Related-party debtors not separately disclosed. Debts due from related parties have been included in the book debts pool without separate disclosure. The auditor recommends separate disclosure and the bank typically applies a higher haircut or excludes related-party debts entirely.

Finding 6: Inventory held at unauthorised locations. Inventory is stored at locations not declared to the bank under the charge documents. The auditor flags the unauthorised location.

Finding 7: Hypothecation board missing. The borrower has not displayed the hypothecation board at the inventory location as required by the charge document. The auditor flags the procedural breach.

The borrower-side preparation workflow

KAMRIT recommends the following preparation workflow ahead of a bank stock audit.

Step 1: Inventory clean-up. Two weeks before the audit, run a physical stock-take and identify obsolete, damaged, and slow-moving items. Make appropriate provisions in the books and exclude from the stock statement.

Step 2: Book debts ageing reconciliation. Run a book debts ageing report and identify debts beyond the prescribed ageing window. Exclude from the stock statement.

Step 3: Cut-off documentation. Ensure that the sales and purchase cut-off at the audit date is properly documented with goods receipt notes, dispatch notes, and invoice register entries.

Step 4: Reconciliation of stock statement to books. Reconcile the monthly stock statement to the books of account. Address any unreconciled differences.

Step 5: Audit walkthrough. On the audit day, walk the auditor through the inventory locations, the valuation methodology, the book debts ledger, and the cut-off procedures. Be prepared to answer questions on slow-moving inventory, related-party debts, and concentration risks.

Step 6: Management response. On receipt of the draft audit report, prepare a management response on each finding, with explanations, action plans, and timelines. Submit the response to the bank within the prescribed timeline.

Talk to KAMRIT

KAMRIT advises borrowers on the full stock audit preparation and response workflow including the pre-audit inventory clean-up, the book debts reconciliation, the management response to draft findings, and the working-capital advisory on margin negotiation and limit enhancement. Talk to KAMRIT before your next bank stock audit so we can run the pre-audit health check, prepare your documentation, and prevent the drawing power cut that affects most quarterly audits.

References

1. RBI Master Direction on Loans and Advances, Statutory and Other Restrictions.
2. Companies Act, 2013, Section 138.
3. Companies (Accounts) Rules, 2014, Rule 13.
4. ICAI Standard on Auditing 501, Audit Evidence Specific Considerations for Selected Items.
5. Indian Accounting Standard (Ind AS) 2 and Accounting Standard 2.