Income-Tax Act, 2025 Section 31 Defines Bad Debts Deductibility, Guides Taxpayers

The Income-tax Act, 2025 draws a clear line between provisions for doubtful dues and actual bad debts written off, setting up a distinction that will shape how taxpayers claim deductions and how Assessing Officers examine them.

Section 31 now houses the law on bad debts under the new statute. Its structure keeps the earlier approach in place: a mere provision is generally not deductible as a bad debt write-off, an actual bad debt written off may qualify if statutory conditions are met, and provision-based deduction remains available only to specified classes of assessees.

That split matters in routine assessments. Businesses often record expected losses in their accounts, but tax law does not treat every accounting charge as an allowable deduction. Much of the dispute turns on a simple question: has the assessee made a genuine write-off, or only created an estimate?

A bad debt, in basic terms, is an amount that a business earlier expected to receive but now treats as irrecoverable. That can arise after a credit sale, after money is advanced in the ordinary course of business, or after a receivable remains unpaid long enough for recovery to cease being reasonably possible.

In commercial practice, the sequence is familiar. A business extends credit, which creates a receivable or debtor in the books. As long as payment remains expected, that amount stays on the asset side. When the customer or borrower does not pay and surrounding facts show the amount is no longer recoverable, the receivable may become a bad debt.

The source text points to common situations that lead to that outcome. A customer may become insolvent, a borrower may go into liquidation, a trade receivable may remain unpaid despite repeated follow-up, a dispute may make recovery commercially impossible, or a loan given in the ordinary course of business may later turn irrecoverable.

Bad debts are not treated as unusual events in business. The guide describes them as part of normal commercial risk because companies extend credit to stay competitive, retain customers and grow turnover, even though doing so creates exposure to default.

Credit risk is one reason. Financial failure of customers or borrowers is another. The source also identifies economic downturns, industry stress, poor credit assessment, aggressive business judgment, commercial disputes and failed enforcement as recurring causes.

That means bad debts do not arise only from negligence. They can also grow out of ordinary business decisions made in real market conditions, where deferred payment terms help sales but leave the seller exposed if the debtor runs into losses, a liquidity crunch or closure.

Businesses write off bad debts to make their accounts reflect economic reality rather than an inflated asset position. If a receivable is no longer likely to be recovered but continues to appear as fully recoverable, the balance sheet becomes overstated and the profit figure can mislead.

The guide says a write-off serves several accounting purposes. It gives what it calls a true and fair view of financial position and performance, prevents fictitious assets from lingering in the books and aligns reporting with accounting standards and prudent financial reporting principles.

For tax purposes, however, the statute distinguishes between an estimate and a final recognition. A provision for bad and doubtful debts is an estimate of likely loss. A bad debt written off is the concrete accounting recognition that the amount, wholly or partly, is no longer expected to be realised.

That is the distinction that matters most under section 31.

In ordinary accounting treatment, a provision usually appears as a debit to the profit and loss account. On the balance-sheet side, receivables are reduced or adjusted, or an allowance is maintained against them, depending on the accounting framework followed.

An actual write-off also usually goes through the profit and loss account, but the corresponding debtor or receivable is reduced or removed from the asset side. That accounting effect becomes central when tax authorities test whether the books show a real write-off or only a reserve described in different language.

Section 31 breaks the subject into three parts. Section 31(1) covers deduction for provision for bad and doubtful debts in the case of specified assessees. Section 31(2) covers bad debt or part thereof written off as irrecoverable. Section 31(3)(a) states that a bad debt written off does not include any provision for bad and doubtful debt.

That framework means provision-based deduction is not a general benefit open to every taxpayer. The guide says section 31(1) creates a special and limited regime for specified categories of assessees, especially in the banking and financial sector, subject to conditions and limits in the statute.

So the first question in any claim for a provision is not the amount booked in the accounts. The first question is whether section 31(1) applies to that assessee at all. If the answer is no, the claim usually fails even if the amount has been charged in the books.

For ordinary businesses outside the specified class, a mere provision is not allowable as a bad debt deduction. Section 31(3)(a) makes that point explicit by clarifying that a bad debt written off does not include a provision for bad and doubtful debt.

The source extends that point to similar entries. A charge labeled “Provision for bad debts,” “Provision for doubtful debts,” or an impairment allowance or expected credit loss provision of a similar nature is not automatically deductible merely because it appears as an expense.

In many ordinary business cases, the tax computation will require that provision to be added back unless the assessee can show that it falls within the special regime of section 31(1) or that the accounting treatment amounts in substance to a genuine write-off under section 31(2).

For most ordinary taxpayers, section 31(2) is the route that matters. It addresses a bad debt or part thereof written off as irrecoverable in the accounts, and the focus falls on whether the books truly treat the receivable as irrecoverable.

The enquiry, the guide says, should turn on substance. Has the receivable really been treated as irrecoverable in the books? Has the corresponding asset been reduced or neutralised? Is the claim a real write-off, or only a provision dressed up as a write-off?

That emphasis on substance over labels runs through the entire framework. Businesses and tax officers often use terms such as provision, write-off, bad debt, impairment and allowance loosely, but

A business may use a provision account as part of its accounting process. Another may use the phrase bad debts written off in its tax computation while still carrying the gross debtor figure in the balance sheet. In both situations, the title of the account is not enough. The real accounting effect must be seen.

The guide lists a set of errors that often trigger disputes. Taxpayers commonly assume that whatever is debited in the profit and loss account is automatically deductible for tax purposes. They also claim a write-off in the return when the books reflect only a general provision or allowance.

Poor documentation creates another problem. Party-wise details, ledger extracts and working papers explaining why an amount has been treated as irrecoverable are often missing, making it harder to establish the nature of the claim during assessment.

Entities in the financial sector face a separate risk. The guide says they may claim deduction for a provision and again claim deduction for the write-off without properly adjusting the provision account, creating the prospect of double deduction that the law is designed to prevent.

Taxpayers also run into trouble when they treat all unrecovered amounts as bad debts even if the item is actually a capital advance, deposit or something else that does not fit the statutory framework for bad-debt deduction.

Assessing Officers, or AOs, are not spared criticism in the guide. One recurring mistake is disallowing every claim merely because the word provision appears somewhere in the accounts, without examining whether the assessee has in substance carried out an actual write-off.

Another is over-focusing on whether the debt had really become bad in a commercial sense, rather than testing whether the statutory conditions and accounting treatment required under section 31 are satisfied. The source also warns against relying too heavily on accounting terminology or prudential norms without tying the conclusion back to section 31.

AOs can also err by failing to verify whether an assessee belongs to the class covered by section 31(1) before allowing a provision-based deduction. In eligible financial-sector cases, weak examination of the provision account mechanics can produce either wrongful allowance or wrongful disallowance.

The guide sets out a disciplined approach for both sides. Taxpayers should first ask whether they are claiming a provision or a write-off, because that answer determines the legal route. If the claim is a provision, they should confirm that section 31(1) covers them and that the statutory limit is respected.

If the claim is a write-off, the books should clearly show a genuine write-off as irrecoverable rather than an internal reserve or estimated loss. The source also calls for documentation including party-wise details of debts written off, ageing analysis, ledger extracts, journal entries, management approvals where relevant, correspondence showing recovery efforts and reconciliation between financial statements and tax computation.

For AOs, the suggested sequence starts with identifying whether the claim falls under section 31(1) or section 31(2). It then moves to calling for the actual accounting entries and ledgers, verifying whether the receivable has been reduced, neutralised or removed in substance, and checking whether any provision-based claim fits the covered class and quantitative ceiling.

Where both provision and write-off are claimed, the guide says officers should examine the provision account carefully to make sure there is no double deduction. Assessment orders should then connect the conclusion clearly to the language of section 31 and the accounting evidence on record.

The practical issue often arises when a profit and loss account carries an entry titled “Provision for Bad Debts” or “Provision for Doubtful Debts.”

If the assessee is not covered by section 31(1) and the amount is only a provision, the usual treatment is to add it back in the computation. If the assessee says the amount is not merely a provision but an actual write-off, the books must be checked carefully before a decision is made.

The policy reason is straightforward. A provision is only an estimate of likely loss. Tax law generally does not allow deduction merely because a business anticipates that a debt may go bad, unless the assessee falls within the special class that section 31(1) covers.

The transition from the 1961 Act to the 2025 Act does not change that philosophy, the guide says. The law on bad debts has been reorganised into section 31, while transition provisions preserve continuity of the provision-account framework so that existing balances are not ignored or duplicated after the recast.

That leaves taxpayers and AOs with the same central task under the Income-tax Act, 2025: separate provisions from write-offs, test the books for real accounting effect, and apply section 31 with precision. Most disputes over Bad debts, the guide concludes, arise not because the law is absent, but because provision, bad debt and write-off are mixed up.