Before the insertion of section 139(8A), the Income-tax Act did not provide taxpayers with any mechanism to voluntarily disclose additional income once the prescribed time limit for filing a revised return had expired.
The absence of such a remedial provision discouraged voluntary corrections and limited taxpayers’ ability to rectify genuine mistakes. Recognizing this practical challenge, the Government introduced a significant compliance-oriented reform through the Finance Act, 2022.
Introduction by the Finance Act, 2022
To encourage voluntary tax compliance, the Finance Act, 2022 introduced the concept of the Updated Return by inserting Section 139(8A). The provision enabled taxpayers to file an Updated Return in various situations, including where the original return had not been filed, the opportunity to file a belated or revised return had been missed, certain income had been omitted, incorrect income had been reported, an incorrect head of income had been selected, or where tax liability required correction.
The primary objective of this provision was to promote voluntary compliance by allowing taxpayers to proactively correct genuine errors and omissions instead of waiting for departmental action.
However, an Updated Return could not be filed to claim a refund, increase an already claimed refund, reduce the total tax liability, increase carried-forward losses, increase unabsorbed depreciation, or enhance tax credits. Thus, while the provision offered an opportunity for voluntary disclosure, it was designed exclusively to facilitate additional tax payments rather than confer fresh tax benefits.
Initially, the facility was available for up to twenty-four months from the end of the relevant assessment year. The applicable additional tax was 25% where the Updated Return was filed within twelve months, and 50% where it was filed after twelve months but within twenty-four months. These provisions encourage early voluntary disclosure, while the graded additional tax incentivized timely compliance.
Amendment by the Finance Act, 2025
Following a positive response from taxpayers and the increasing acceptance of the Updated Return mechanism, the Finance Act, 2025 further liberalized the provisions by extending the time limit for filing an Updated Return from twenty-four months to forty-eight months from the end of the relevant assessment year. The revised structure also introduced graded additional tax rates depending upon the timing of filing. The additional tax remained 25% where the Updated Return was filed within twelve months. It increased to 50% where the Updated Return was filed after twelve months but within twenty-four months, 60% where it was filed after twenty-four months but within thirty-six months, and 70% where it was filed after thirty-six months but within forty-eight months. By providing a longer window, the Government further reinforced its commitment to encouraging voluntary compliance rather than relying solely on enforcement measures.
Despite this relaxation, one significant limitation continued to exist. Once reassessment proceedings had commenced, the taxpayer lost the opportunity to file an Updated Return, even if they were willing to voluntarily disclose the omitted income and pay the applicable taxes.
Amendment Effective from 1 March 2026
To address this practical difficulty, the Finance Act, 2026 introduced another significant liberalization of the Updated Return provisions.
The Act inserted a proviso specifying that an Updated Return cannot be furnished where a notice to show cause under Section 148A has been issued after thirty-six months from the end of the relevant assessment year. However, an important exception has been introduced. Where the Assessing Officer passes an order under Section 148A(3) determining that it is not a fit case for issuance of notice under section 148, this restriction will not apply, thereby preserving the taxpayer’s right to file an Updated Return.
A further amendment provides that where a notice under Section 148 has been issued, the taxpayer may furnish an Updated Return within the time specified in that notice. Once such an Updated Return is filed, no separate return can thereafter be furnished in response to the notice under Section 148. The Updated Return itself shall be deemed to be the return furnished in compliance with the reassessment notice.
The relaxation, however, comes at a higher financial cost. In addition to the additional tax payable under Section 140B (25%, 50%, 60% or 70%, depending upon the year of filing), a taxpayer availing this facility after issuance of a reassessment notice is also required to pay an additional amount equal to 10% of the aggregate tax and interest payable.
The Explanatory Memorandum to the Finance Bill, 2026 states that these amendments are intended to reduce tax disputes, encourage voluntary compliance even after detection of income, facilitate quicker collection of taxes, minimize prolonged reassessment proceedings, and further align the Updated Return framework with the Government’s vision of trust-based tax administration.
Overall, the amendment represents a significant policy shift from a regime of “detection-based disqualification”to one of “detection-based regularization with a higher financial cost.” Instead of permanently denying taxpayers the opportunity to rectify omissions once reassessment begins, the law now provides a structured pathway for voluntary compliance, albeit at an increased cost.
To conclude, the recent amendments to the Updated Return provisions reflect the Government’s continued focus on encouraging voluntary tax compliance while strengthening tax administration. By extending timelines and providing limited opportunities even during reassessment proceedings, the law offers taxpayers greater flexibility to regularize past omissions, albeit at a higher financial cost. Given the legal and financial implications involved, timely professional guidance is essential to ensure proper compliance and avoid unnecessary disputes.