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Section 431 Income Tax Act 2025: Who Can Claim an Income Tax Refund?

Section 431 of the Income-tax Act, 2025 provides the basic entitlement to a refund where the tax paid for a tax year exceeds the tax properly chargeable. This guide explains the statutory test, common sources of excess tax, the claim process and connected provisions.

Current legal position: The Income-tax Act, 2025 came into force on 1 April 2026, subject to its provisions. Section 431 is in Chapter XX (Refunds). For earlier tax years and transitional matters, check the applicable law and savings provisions.

What does Section 431 provide?

Section 431 states that if a person satisfies the Assessing Officer that tax paid by or on behalf of that person, or treated as paid by or on behalf of that person, for a tax year exceeds the amount properly chargeable under the Act for that year, that person is entitled to a refund of the excess.

The provision establishes entitlement; it does not by itself prescribe every filing form, deadline, adjustment or interest rule. Those questions are addressed in other provisions of Chapter XX and the applicable rules.

Who is entitled to an income tax refund?

A person may qualify when the tax properly attributable to the tax year is less than the amount already paid or credited. Common examples include:

  • Tax deducted at source (TDS) exceeding the final income-tax liability.
  • Tax collected at source (TCS) exceeding the amount ultimately payable.
  • Advance tax or self-assessment tax paid in excess.
  • Tax liability reduced following a lawful assessment, rectification or appellate order, subject to the relevant statutory provisions.

A refund is not automatic merely because a payment was made. The amount of tax actually chargeable, the person's entitlement to the relevant tax credit and the applicable statutory conditions must be established.

Relevant statutory concepts

Tax year: The period used under the 2025 Act for determining income and tax liability. Refer to the definitions and provisions governing the relevant tax year.
Assessing Officer: The income-tax authority having jurisdiction to exercise assessment functions under the Act. The definition and jurisdictional rules should be read with Section 2 and the administrative provisions.
Tax paid or treated as paid: Amounts recognised under the Act as payments or credits on account of the person's tax liability, including qualifying tax deducted or collected at source and tax paid directly.
Excess tax: The positive difference between recognised tax paid or credited and the amount of tax properly chargeable for the same tax year.
Refund interest: Interest, if due, is determined separately under Section 437; Section 431 does not prescribe an interest rate.

How is an income tax refund calculated?

Basic illustration: Recognised tax paid or credited minus tax properly chargeable = potential refund, if the result is positive, subject to lawful adjustments.

Suppose an individual has Rs. 72,000 in valid TDS credits and Rs. 8,000 in advance tax, while the final income-tax liability is Rs. 61,000. Total recognised tax paid is Rs. 80,000, so the illustrative excess is Rs. 19,000. Any interest entitlement or statutory adjustment must be considered separately.

These figures are illustrative and do not replace the computation under the applicable tax rates, credits, relief provisions and processing rules.

How can a taxpayer claim a refund?

  1. Reconcile tax credits: Check available TDS, TCS, advance-tax and self-assessment-tax records against the relevant statements and challans.
  2. Compute liability: Calculate the tax properly payable for the tax year after allowable deductions, rebates, relief and credits.
  3. File the applicable return: Section 433 provides that a claim for refund under Chapter XX is made by furnishing a return in accordance with Section 263.
  4. Check processing and communications: Review any intimation, assessment, proposed adjustment or request for clarification.
  5. Resolve discrepancies: Where appropriate, use the applicable correction, rectification, grievance or appellate process rather than assuming Section 431 independently reopens a final assessment.
  6. Verify bank details: Keep the eligible bank account and required taxpayer particulars updated on the official e-filing portal.

Actual processing, timelines, withholding and set-off depend on the applicable statutory and procedural requirements.

  • Section 432: Identifies the person entitled to claim or receive a refund in certain special cases, including situations involving legal representatives or guardians.
  • Section 433: Addresses the form of claim for refund by reference to the return under Section 263.
  • Section 434: Provides a separate mechanism for refund where liability to deduct tax is denied in specified cases.
  • Section 435: Governs refunds arising from appeal or other proceedings.
  • Section 436: Restricts questioning a final assessment through a refund claim alone.
  • Section 437: Deals with interest on refunds, subject to its conditions.
  • Section 438: Deals with set-off and withholding of refunds in specified circumstances.

Frequently asked questions

Does Section 431 guarantee a refund whenever TDS is deducted?

No. A refund arises only to the extent recognised tax paid or credited exceeds the amount properly chargeable for the relevant tax year.

Can I claim a refund without filing an income tax return?

Section 433 generally requires a refund claim under Chapter XX to be made by furnishing a return under Section 263. Special mechanisms may apply to particular situations, including Section 434.

Does Section 431 provide interest on a refund?

No. Interest entitlement and computation are governed by Section 437 and its statutory conditions.

Can an outstanding demand affect my refund?

Yes. Section 438 contains rules on set-off and withholding of refunds in certain cases. Review the relevant notice and the legal basis for any adjustment.

Can a final assessment be challenged through a refund claim?

Section 436 limits challenges to a final and conclusive assessment in refund proceedings. Appropriate statutory remedies must be considered separately.

Which provision of the Income-tax Act, 1961 corresponds to Section 431?

Section 237 of the Income-tax Act, 1961 broadly corresponds to Section 431 of the Income-tax Act, 2025.

Official law and taxpayer resources

Official Income-tax Act 2025 (amended 2026)Official e-Filing Portal

Updated: 12 November 2026. This is a general legal explanation; facts, applicable rules and transitional provisions may affect an individual claim.