Chapter IV - Computation of Total Income
Section 56
Section 56: taxation of interest on bad or doubtful debts for specified financial institutions
Section 56 provides a timing rule specifically for interest income relating to bad or doubtful debts held by certain categories of financial institutions - such interest becomes taxable only when it is credited to the profit and loss account or actually received, whichever happens earlier, rather than under the institution's normal method of accounting for interest accrual.
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This article is for general information. Refer to the Income-tax Act, 2025 as amended by the Finance Act, 2026 and the Taxation and Other Laws (Amendment) Act, 2026 for the official provisions. If you need professional advice for your situation, contact Bizeneed.
Statutory text
Bare law
(1) Irrespective of anything to the contrary contained in this Act, the interest income in relation to bad or doubtful debts of a specified financial institution shall be chargeable to tax under the head “Profits and gains of business or profession” in the tax year in which such interest is— (a) credited to the profit and loss account; or (b) actually received, whichever is earlier.
(2) For the purposes of this section,— (a) “specified financial institution” means— (i) a public financial institution; or (ii) a scheduled bank; or (iii) a co-operative bank, other than— (A) a primary agricultural credit society; or (B) a primary co-operative agricultural and rural development bank; or (iv) a State Financial Corporation; or (v) a State Industrial Investment Corporation; or (vi) any such class of non-banking financial companies, as may be notified by the Central Government; (b) “bad or doubtful debts” shall be such categories of debts, as may be prescribed, having regard to the guidelines issued in relation to such debts by the Reserve Bank of India.
Introduction
For covered lenders, interest on specified bad or doubtful debts is taxed at the earlier of credit to profit and loss or actual receipt. The status of the lender and classification of the debt are threshold questions.
Key takeaways
Bad-debt interest timing
A specified financial institution recognises interest on prescribed bad or doubtful debts as business income in the tax year it is credited to profit and loss or actually received, whichever is earlier.
The timing rule
Section 56(1) provides that, irrespective of anything else in the Act, interest income relating to bad or doubtful debts of a specified financial institution is chargeable to tax under "Profits and gains of business or profession" in the tax year in which such interest is credited to the profit and loss account, or actually received, whichever is earlier.
Who is a "specified financial institution"
Section 56(2)(a) defines this to include:
- A public financial institution.
- A scheduled bank.
- A co-operative bank, other than a primary agricultural credit society or a primary co-operative agricultural and rural development bank.
- A State Financial Corporation.
- A State Industrial Investment Corporation.
- Any class of non-banking financial companies notified by the Central Government.
What counts as "bad or doubtful debts"
Section 56(2)(b) provides that "bad or doubtful debts" means such categories of debts as may be prescribed, having regard to the guidelines issued by the Reserve Bank of India in relation to such debts.
Step-by-step flow for applying Section 56
- 1
Is the lender a "specified financial institution"?
These are public financial institutions, scheduled banks, co-operative banks (other than primary agricultural credit societies and primary co-operative agricultural and rural development banks), State Financial Corporations, State Industrial Investment Corporations, and notified classes of NBFCs.
- No: Section 56 does not apply; the ordinary timing rules apply.
- Yes: Go to the next step.
- 2
Does the debt fall in a prescribed category of bad or doubtful debts?
The categories are prescribed having regard to Reserve Bank of India guidelines (Section 56(2)(b)).
- No: Section 56 does not apply to that interest.
- Yes: Go to the next step.
- 3
Has the interest been credited to the profit and loss account or actually received?
- Neither: Not yet chargeable under Section 56.
- Either: Go to the next step.
- 4
Tax it in the year of the earlier event
The interest is chargeable under "Profits and gains of business or profession" in the tax year of crediting or receipt, whichever is earlier.
Practical checklist
Do
- Confirm that the institution is in the statutory lender list or a notified NBFC class.
- Match each debt to the prescribed bad-or-doubtful category and compare P&L credit with cash-receipt dates.
Avoid
- Do not treat every loan interest item of a bank as governed by this special timing rule.
- Do not defer tax past the earlier profit-and-loss credit date.
Illustrative example
Worked example: interest on a doubtful loan over three years
Hypothetical facts (illustration only, not a real taxpayer): A scheduled bank has a loan that falls in a prescribed bad or doubtful category. Interest of ₹6,00,000 relates to the loan for Year 1. In Year 1 the bank neither credits it to its profit and loss account nor receives it. In Year 2 it receives ₹2,00,000 in cash. In Year 3 it credits the balance of ₹4,00,000 to the profit and loss account.
Year 1
Neither event has happened, so none of the ₹6,00,000 is chargeable in Year 1.
Year 2
₹2,00,000 is actually received. That is the earlier event for this amount, so ₹2,00,000 is chargeable in Year 2.
Year 3
The remaining ₹4,00,000 is credited to the profit and loss account in Year 3, so it is chargeable in Year 3.
Outcome
- Total interest charged = ₹2,00,000 + ₹4,00,000 = ₹6,00,000, spread over Years 2 and 3 instead of being charged on accrual in Year 1.
- For an NBFC, the rule applies only if it belongs to a class notified by the Central Government.
Glossary
- Specified financial institution
- One of the lender categories listed in Section 56(2)(a), including qualifying banks and notified NBFC classes.
- Bad or doubtful debt
- A debt within prescribed categories framed with regard to Reserve Bank of India guidelines.
Frequently asked questions
When is interest on a bad or doubtful debt taxed for a bank or NBFC?
Under Section 56(1), only in the tax year it is credited to the profit and loss account, or actually received - whichever happens earlier - rather than on a normal accrual basis.
Does this special rule apply to all banks?
It applies to "specified financial institutions" as defined in Section 56(2)(a) - public financial institutions, scheduled banks, most co-operative banks, State Financial Corporations, State Industrial Investment Corporations, and Central Government-notified classes of non-banking financial companies.
Who decides what counts as a "bad or doubtful debt" for this section?
The categories are prescribed, with regard to the guidelines issued by the Reserve Bank of India on such debts, as stated in Section 56(2)(b).
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Get expert help with financial institution interest income taxationLast updated 9 October 2026