Receivables Due Diligence in M&A India 2026: Ageing, ECL, Cut-Off & Deal Red Flags

Receivables due diligence in M&A India is not merely an ageing exercise. For a buyer, investor or transaction team, the real question is whether reported trade receivables are collectible, correctly recognized, commercially sustainable and consistent with the revenue, cash-flow and working-capital story presented by the target. A strong review therefore combines ledger testing, ageing, expected credit loss analysis, customer concentration, cut-off, subsequent collections and commercial terms before those balances influence valuation or purchase-price negotiations.

Receivables Due Diligence in M&A India: What Should Be Tested?

The starting point is a reconciliation from the audited or management-reported trade receivable balance to the customer-level ageing. That bridge should explain gross receivables, loss allowance or expected credit loss (ECL), credit notes, disputed amounts, retention money, unbilled items where relevant, foreign-currency balances and any balances classified outside ordinary trade receivables.

Under Ind AS 109, trade receivables within the relevant scope can be subject to a simplified lifetime expected-credit-loss approach. For transaction diligence, however, accounting compliance is only one layer: the deal team must also test whether historical loss rates, forward-looking overlays and management recovery assumptions remain credible in the context of the transaction.

1. Ageing Is the Starting Point, Not the Conclusion

A receivables ageing report should be rebuilt or independently validated from invoice-level data. The diligence team should not rely only on management buckets such as “0–90 days” or “over 180 days” without understanding invoice dates, contractual due dates and collection history.

• Reconcile the ageing total to the trial balance and restated/audited financial statements.

• Separate not-due balances from overdue balances using contractual credit terms.

• Identify old balances repeatedly rolled forward through credit notes, re-invoicing or manual journal entries.

• Trace large overdue balances to subsequent bank collections after the cut-off date.

• Investigate balances outstanding despite continuing sales to the same customer.

A recent 2026 SEBI-filed offer document, for example, disclosed both a detailed trade-receivable ageing table and the movement in expected credit loss, illustrating how collection quality can become a material financial-disclosure issue when receivables grow faster than revenue or collection days deteriorate.

2. Expected Credit Loss and Provision Adequacy

An apparently clean receivables balance can still be overstated if the ECL model is weak. A diligence review should compare accounting provision rates with actual historical collection and write-off experience. It should also test whether management has appropriately captured customer-specific stress, macroeconomic changes, litigation, insolvency signals, geography and sector concentration.

Common warning signs include a low provision percentage despite sharply rising overdue balances, sudden reversals of provisions before a transaction, exclusion of large “strategic” customers from the provision matrix, and recovery assumptions that are unsupported by post-balance-sheet collections.

3. Revenue Cut-Off, Credit Notes and Receivables Quality

Receivables diligence must be connected to revenue diligence because an aggressive revenue cut-off can create both inflated revenue and inflated debtors. Testing should therefore cover dispatch or service-completion evidence, contractual acceptance, invoicing date, goods returns, post-period credit notes and unusual sales booked close to month-end or year-end.

This is why the receivables review should link directly to PGT’s Revenue Quality in Financial Due Diligence analysis rather than being performed as an isolated balance-sheet check.

4. Subsequent Collections: One of the Strongest Diligence Tests

A practical way to test recoverability is to trace significant receivables outstanding at the diligence cut-off to cash collected after that date. This does not eliminate future credit risk, but it provides direct evidence on whether the reported debtor book is converting to cash.

For high-value balances, the team should inspect bank statements, remittance details and invoice mapping. Collections received against different invoices or after fresh sales should not automatically be treated as evidence that the old balance was recovered.

5. Customer Concentration and Commercial Dependence

Receivable quality is also a commercial-risk question. A target may report acceptable debtor days overall while depending heavily on one or two customers with unusually long payment terms. Diligence should identify the top customers by year-end receivables, revenue and overdue amount, then compare payment behaviour, contractual rights, disputes, rebates and credit periods.

Where a customer represents a large share of both revenue and receivables, the risk is not limited to bad debt. It can affect normalized working capital, cash conversion, financing requirements and the sustainability of reported EBITDA.

6. Illustrative M&A Receivables Adjustment

Assume a target reports ₹80 crore of trade receivables. The ageing shows ₹14 crore outstanding for more than 180 days. Management has provided only ₹1 crore of ECL. Subsequent collection testing shows that ₹8 crore of the old balance was collected, ₹2 crore is under documented dispute and ₹4 crore remains unsupported after repeated follow-up.

A buyer should not mechanically deduct ₹4 crore from enterprise value. The correct treatment depends on the agreed pricing mechanism, whether normal receivables are already captured in the working-capital target, and whether the problematic balance is considered an abnormal or debt-like item. But the diligence finding should clearly quantify the exposure and show how each treatment changes the equity-value bridge. This example is illustrative, not a prescribed valuation adjustment.

Receivables Due Diligence Checklist for CFOs and Deal Teams

• Customer-wise ageing tied to the general ledger and financial statements.

• Invoice date, contractual due date and days-past-due analysis.

• Subsequent collection testing for material and overdue balances.

• ECL/provision methodology compared with actual historical losses.

• Top-customer concentration by revenue, receivables and overdue exposure.

• Credit notes, rebates, returns and post-period adjustments.

• Disputed invoices, legal cases, insolvency signals and settlement discussions.

• Related-party receivables separated from genuine third-party trade debtors.

• Foreign-currency receivables and collection/repatriation constraints where applicable.

• Receivable days trend reconciled with revenue growth and operating cash flow.

Red Flags That Often Matter in a Transaction

• Receivables growing materially faster than revenue without a clear business explanation.

• Large year-end sales followed by post-period credit notes or returns.

• Persistent overdue balances with no provision and limited subsequent recovery.

• Manual re-ageing, invoice cancellation and re-invoicing that makes old debt appear current.

• Customer balances that cannot be reconciled to statements or confirmations.

• Receivable days improving only because of factoring, bill discounting or other financing not clearly separated from operating collections.

• Unusual related-party or promoter-linked receivables classified as ordinary trade debtors.

How Receivables Findings Affect the Wider Deal Model

Receivables findings should feed into Quality of Earnings, Cash Flow Quality and Working Capital Normalization. A buyer needs one consistent transaction model: revenue quality affects EBITDA, collection quality affects cash conversion, and abnormal receivable balances may affect normalized working capital or another purchase-price adjustment depending on the SPA framework.

Frequently Asked Questions

Is an old receivable automatically a bad debt?

No. Age is a risk indicator, not a conclusion. Recovery evidence, contractual terms, customer creditworthiness, disputes, security, subsequent collections and ECL assumptions all matter.

Should overdue receivables be deducted from the purchase price?

Not automatically. The economic treatment depends on the deal’s enterprise-value-to-equity-value mechanism and the working-capital definition. A diligence report should quantify the exposure before legal and commercial teams decide the pricing treatment.

Is ECL under Ind AS 109 enough for M&A diligence?

No. Financial reporting ECL is important, but transaction diligence normally goes further by testing customer-level collectability, subsequent receipts, concentration, disputes and the quality of the revenue that created the receivable.

Why compare receivable days with operating cash flow?

Because EBITDA or revenue growth that does not convert into cash may indicate stretched credit terms, weak collection discipline, aggressive cut-off or deteriorating customer quality. The relationship should be understood rather than judged from one ratio alone.

Practical Takeaway

For an acquirer, founder, CFO or investor, receivables due diligence should answer three questions: Is the balance real? Is it collectible? Is the collection pattern sustainable after the transaction? The most useful analysis combines accounting, operational data and transaction mechanics instead of treating debtor ageing as a routine checklist.

PGT & Associates can support transaction and financial due diligence, quality-of-earnings analysis, working-capital review and related financial diagnostics for acquisitions, fundraising and other corporate transactions. Scope and conclusions depend on the facts, records and engagement terms; no transaction outcome or valuation is guaranteed.

Authoritative Sources

MCA — Ind AS 109 Financial Instruments — expected credit loss framework, including the simplified approach for relevant trade receivables.

SEBI — 2026 offer-document example with trade-receivable ageing and ECL disclosures — used only as public filing evidence of receivables-risk disclosure mechanics, not as a universal transaction benchmark.

SEBI — 2026 DRHP example discussing collection-cycle and receivable recoverability risks — illustrates how delayed collections can affect liquidity, working capital and finance costs.