ITR Audit Due Date Extension: October 31 was the deadline to submit audit reports and income tax returns (ITRs) for certain taxpayers. However, the Central Board of Direct Taxes has extended the deadline for filing income tax returns (ITRs) and audit reports for the assessment year 2025-26. Second, the due date for filing the Income Tax Return ( ITR ) is also on 31st October 2025. This applies to all taxpayers like companies, firms and businesses whose accounts are required to be audited under the Income Tax Act by a chartered accountant. This due date also applies to the partners of firms whose accounts are subject to audit. Third, is due date for filing TDS Return for the second quarter i.e (July to September) of the Financial Year 2025–26. Arjuna (Fictional Character ... ITR Filing Last Date 2025: Filing income tax returns ( ITR ) is a crucial responsibility for all Indian taxpayers. It requires complying with tax laws, in addition to declaring all sources of income, deducting qualifying expenses, and reporting tax liabilities to the Income Tax Department. When is the last day to file ITR ? The deadline for non-audit taxpayers to file their ITR for the financial year 2024–25 (Assessment Year 2025–26) has been extended to September 15, 2025. But if you miss ... The Income Tax Department is again extending the ITR filing deadline from October 31 to December 10 for the AY 2025-26. The deadline to file tax audit reports has also been extended from October 31 to November 10. This change applies to corporates and certain types of taxpayers—specifically ...