Common Offline Utility for filing Income-tax Returns ITR 1, ITR 2, ITR 3 and ITR 4 for the AY 2025-26. With a deadline of September 15 for non-audit ITRs, taxpayers who are eligible to file ITR-3 can now file their returns seamlessly using the online interface. The Income Tax Department has activated the option to file ITR - 3 online for the Assessment Year 2025-26 (Financial Year 2024-25). This is now available on the department’s e-filing website.