Bad Debt

Bad Debt — Meaning, Definition & Full Explanation

Bad debt is an amount owed to a business or lender that is deemed uncollectable because the borrower is unlikely or unable to repay it. Once a company determines that a customer's outstanding balance cannot be recovered, it records this loss as an expense in its financial statements. Bad debt is a normal business risk whenever credit is extended, and organisations must account for potential losses from non-payment.

What is Bad Debt?

Bad debt arises when a borrower defaults on a loan or credit facility and the lender has exhausted reasonable collection efforts. It represents a financial loss to the creditor—the amount becomes a write-off against profit. Bad debt differs from a delinquent account; delinquency is a temporary payment delay, while bad debt is the formal recognition that recovery is impossible or impractical.

In banking and finance, bad debt is inevitable because lenders serve customers across varying credit profiles and economic conditions. Some borrowers face genuine hardship (job loss, illness), others deliberately default, and some simply disappear. The lender must decide when to stop pursuing collection and formally classify the debt as bad. This decision triggers an accounting entry: the company deducts the bad debt amount from its assets and recognises the loss as an expense. Different regulations and accounting standards govern when and how this write-off can occur, particularly for tax purposes and financial reporting.

How Bad Debt Works

Bad debt typically follows a predictable lifecycle:

1. Credit extension: A company extends credit to a customer (loan, trade credit, or service billing).

2. Payment becomes overdue: The due date passes without payment. The debt enters a delinquent status.

3. Collection efforts: The company attempts recovery through reminders, calls, legal notices, or formal recovery proceedings (e.g., through SARFAESI Act in India).

4. Write-off decision: After a defined period (often 90–180 days or longer, depending on the debtor profile and regulatory rules), the lender concludes recovery is unlikely and writes off the debt.

5. Accounting entry: The company credits the outstanding balance and debits either an expense account (provision for bad debts) or directly reduces revenue. Banks and financial institutions may reduce their provisions for doubtful debts instead.

6. Subsequent recovery: If the written-off debt is later recovered (even partially), the recovery is treated as income in the period it is received.

Variants: Partially bad debts (where recovery is possible but incomplete) are sometimes classified as doubtful debts and placed under provisions rather than immediate write-off. Fully bad debts (zero recovery expected) are written off entirely.

Bad Debt in Indian Banking

Under the Income Tax Act, 1961, Section 36(1) permits only banks and financial institutions to claim a deduction for provisions made for bad and doubtful debts. Other businesses cannot deduct a provision; they can only claim a deduction under Section 36(2) if a debt becomes irrecoverable and is written off in the books of account.

The Reserve Bank of India (RBI) mandates that banks classify advances into standard, non-performing (NPA), doubtful, and loss categories based on the Master Direction on Classification of Assets (formerly the Income Recognition and Asset Classification norms). An advance becomes a non-performing asset if principal or interest remains unpaid for 90 days or more. Banks must provision against NPAs: 15% for standard assets, 25% for doubtful assets, and 100% for loss assets.

For JAIIB and CAIIB exam candidates, bad debt is a core topic under asset classification and accounting standards. The Indian Institute of Chartered Accountants (ICAI) follows Accounting Standard 29 (AS 29) on Provisions, Contingent Liabilities, and Contingent Assets, which governs recognition and measurement of bad debt provisions.

When a debt is written off, the RBI permits banks to pursue recovery through courts, SARFAESI proceedings (Securitisation and Reconstruction of Financial Assets and Enforcement of Security Interest Act, 2002), or Insolvency and Bankruptcy Code (IBC) processes. Recovered amounts are credited back to the profit and loss statement as recovery of bad debts.

Practical Example

Scenario: ABC Textiles Ltd, a Surat-based MSME, extends ₹50 lakhs in trade credit to XYZ Garments in July 2023. XYZ Garments fails to pay the ₹50 lakh invoice by the agreed date. ABC Textiles sends reminders (September), legal notices (December), and considers recovery action (January 2024). By March 2024, ABC Textiles has spent ₹5 lakhs on collection costs and legal fees with no recovery. After consulting its auditor, ABC Textiles formally writes off ₹50 lakhs as bad debt in its financial statements for FY 2023–24.

Accounting entry: Debit Bad Debt Expense ₹50 lakhs / Credit Trade Receivables ₹50 lakhs.

ABC Textiles files its income tax return for FY 2023–24. Under Section 36(2), it claims a deduction of ₹50 lakhs because it has written off the debt in its books and can show the debt is irrecoverable (evidenced by failed collection attempts and legal proof that XYZ Garments is insolvent). If in 2025, XYZ Garments partially recovers and pays ₹20 lakhs, ABC Textiles must record ₹20 lakhs as recovery income in that financial year.

Bad Debt vs Doubtful Debt

Aspect	Bad Debt	Doubtful Debt
Recovery expectation	Zero or negligible (>90% unlikely)	Partial (some chance of recovery)
Accounting treatment	Written off entirely; removed from assets	Provisioned (reserve created against it); remains on books
Tax deduction (banks)	After write-off only	Deduction allowed on provision amount
RBI classification	Loss category (100% provision)	Doubtful category (25%–100% provision)

When to use each: Banks classify advances as doubtful when payment is delayed 90+ days but recovery is still possible (debtor has collateral or partial repayment prospects). Bad debt is declared when all recovery avenues are exhausted and further provisions are futile. Doubtful debt often precedes bad debt; an advance may be doubtful for 1–2 years before being written off as bad.

Key Takeaways

• Bad debt is an amount a borrower owes that the creditor believes is uncollectable and formally writes off.
• Under Income Tax Act Section 36(1), only banks and financial institutions can deduct provisions for bad debts; other businesses can only claim a deduction under Section 36(2) after writing off the debt.
• The RBI classifies advances as non-performing assets (NPAs) if payment is overdue by 90+ days, and as loss assets if full recovery is unlikely.
• Banks must provision against loss assets at 100% and can pursue recovery through SARFAESI proceedings or Insolvency and Bankruptcy Code.
• Bad debt is a fully written-off amount; doubtful debt is a provisioned amount with some recovery probability.
• Any amount recovered after a debt is written off is treated as revenue (income) in the period of recovery.
• For JAIIB/CAIIB exams, AS 29 (Accounting Standard 29) governs the accounting and disclosure of bad debt provisions.
• A debt must meet legal or court-backed evidence of irrecoverability to qualify for tax deduction; mere non-payment is insufficient.

Frequently Asked Questions

Q: Can a business other than a bank claim a deduction for bad debt?

A: Yes, but only under Income Tax Act Section 36(2), and only after formally writing off the debt in its books of account. The business must prove the debt is irrecoverable through court proceedings or legal evidence. Banks and financial institutions, however, can deduct provisions for bad and doubtful debts under Section 36(1) even before write-off.

Q: If I recover a bad debt after writing it off, is it taxable income?

A: Yes. Any recovery of a bad debt that was previously written off is treated as income (revenue) in the financial year it is received. If the recovery amount is less than the original written-off amount, the unreccovered portion remains a bad debt.

Q: What is the difference between bad debt and NPA for RBI purposes?

A: An NPA (non-performing asset) is a loan where principal or interest is overdue by 90+ days; it includes standard, doubtful, and loss categories. Bad debt typically refers