CBDT Tax Audit Deadline Extended for AY 2026-27, giving taxpayers covered by tax audit additional time to complete their compliance for the assessment year.
The Central Board of Direct Taxes has extended the deadlines for both the tax audit report and the related income tax return.
The tax audit report deadline has been moved from September 30, 2026, to October 21, 2026. The extension applies to taxpayers covered under the specified audit provisions for AY 2026-27.
CBDT Tax Audit Deadline Extended for AY 2026-27
Along with the audit deadline, the due date for filing the income tax return for the affected category of taxpayers has also been extended.
The ITR filing deadline has been shifted from October 31, 2026, to November 21, 2026.
The extension gives taxpayers and chartered accountants additional time to complete the audit process, prepare the required details and file the applicable return.
The tax audit report needs to be furnished before the corresponding ITR can be filed within the extended timeline.
The CBDT announced the changes on September 28, 2026, through a press release.
It said the extension applies to persons referred to in the relevant provision of Section 139 of the Income-tax Act, 1961.
What Are the New Tax Audit and ITR Dates?
For taxpayers covered by the audit requirement, the tax audit report deadline is now October 21, 2026.
The corresponding income tax return can be filed up to November 21, 2026.
The earlier dates were September 30, 2026, for furnishing the audit report and October 31, 2026, for filing the return.
The revised schedule therefore provides an additional 21 days for the audit report and 21 days for the ITR compared with the earlier deadlines.
The extension is relevant mainly to taxpayers whose income tax returns are subject to audit. It does not mean that every taxpayer filing an ITR for AY 2026-27 receives the same November 21 deadline.
Why the Extension Matters for Taxpayers
The additional time can help businesses, professionals and other taxpayers covered by audit requirements complete accounting checks and reconcile financial information before filing.
Chartered accountants also get more time to prepare and upload the applicable audit reports.
Taxpayers should still check which filing category applies to them rather than assuming that the extended date covers their return.
The applicable deadline depends on the nature of the taxpayer and whether the income tax law requires an audit.
For FY 2025-26 and AY 2026-27, the Income Tax Department has also specified that the existing tax-audit forms under the earlier Income-tax Act framework are to be used for the relevant audit reporting requirements.
What Taxpayers Should Do Next
Taxpayers covered by audit should use the extended period to complete pending accounting and audit requirements and coordinate with their chartered accountants.
They should also ensure that the audit report and ITR are submitted within their applicable revised deadlines.
The CBDT has stated that a formal order or notification giving effect to the extension will be issued separately. Taxpayers should therefore keep track of the official filing system and subsequent CBDT or Income Tax Department communications for implementation details.
