Section 56 of the Income-tax Act, 2025 — Special Provision for Interest Income of Specified Financial Institutions (NPA Interest)

In plain language

What Section 56 actually deals with

Despite the number sounding familiar, Section 56 of the Income-tax Act, 2025 is NOT "Income from Other Sources" (that was Section 56 of the old 1961 Act). Under the new Income-tax Act, 2025 (effective 1 April 2026), Section 56 is a business-income provision that carries forward the old Section 43D of the Income-tax Act, 1961. It lays down a special rule for how banks, NBFCs and other specified lenders must pay tax on interest relating to bad or doubtful debts (broadly, NPAs — non-performing assets).

The core rule — tax on the earlier of "credit or receipt"

Ordinary business income is taxed on an accrual (mercantile) basis — you pay tax when income accrues, even before you get the cash. That is harsh for a lender whose borrower has stopped paying: interest keeps "accruing" on a loan that has gone bad, so the lender would owe tax on money it may never collect. Section 56 fixes this. It provides that interest income on bad or doubtful debts of a specified financial institution is chargeable under "Profits and gains of business or profession" only in the tax year in which it is:

• credited to the profit and loss account, OR
• actually received,

whichever is earlier. So tax follows the cash (or the P&L recognition), not the theoretical accrual. This overrides the normal accrual method for this specific class of income.

Who it applies to — "specified financial institutions"

The relief is confined to entities listed in the section. Based on the Act, these are:

• Public financial institutions (as defined under the Companies Act);
• Scheduled banks;
• Co-operative banks — but excluding primary agricultural credit societies and primary co-operative agricultural and rural development banks;
• State Financial Corporations;
• State Industrial Investment Corporations;
• Non-banking financial companies (NBFCs) of such class as is notified by the Central Government (only notified classes qualify — not every NBFC automatically).

Housing finance companies were historically covered as a notified class; coverage depends on the Central Government notification in force. If a lender is not on this list, the normal accrual rules apply to it.

What "bad or doubtful debts" means here

The section ties the meaning of bad or doubtful debts to the prudential/asset-classification guidelines issued by the Reserve Bank of India (RBI) (and, for the relevant sector, the National Housing Bank norms). In practice this means the loan must have been classified as sub-standard, doubtful or loss (i.e. an NPA) under the applicable regulator's norms before the interest on it gets the benefit of receipt-basis taxation.

How it interacts with other provisions

• Overrides accrual: Section 56 applies "irrespective of anything to the contrary" in the computation provisions, so it prevails over the general method-of-accounting rules for this narrow category.
• Provision for bad and doubtful debts: Banks and specified institutions separately get a deduction for provisions against bad/doubtful debts (the successor to the old Section 36(1)(viia)). Section 56 governs the income side; the provision deduction governs the expense side — read them together.
• Bad debt write-off: When the debt is ultimately written off, the successor to old Section 36(1)(vii)/(2) governs the deduction.

Practical implications

• No tax on phantom interest: A bank does not pay tax on interest merely accrued on an NPA. Tax arises only when it recovers the money or books it to P&L.
• Aligns tax with RBI books: Because RBI norms already require banks to stop recognising income on NPAs, this keeps the tax computation consistent with regulatory accounting.
• Effective date: Applies from 1 April 2026, i.e. tax year 2026-27 (AY 2026-27) onward.
• Ordinary taxpayers: This section does not affect an individual's salary, house property or "other sources" income — it is a lender-specific business provision. If you were looking for the taxability of gifts, dividends or interest for a normal taxpayer, that now sits in a different section of the 2025 Act (the "Income from Other Sources" head), not Section 56.