New Delhi, June 30 -- Several financial and regulatory changes will come into effect from July 1, 2026, impacting taxpayers, bank customers, credit card users, passport applicants and Aadhaar holders. Income Tax Return filing deadline Taxpayers filing ITR-1 and ITR-2 for the Financial Year 2025-26 (Assessment Year 2026-27) will be required to submit their income tax returns by July 31, 2026, reported Economic Times. Missing the deadline could attract penalties, restrict the choice of certain tax regimes and affect the ability to carry forward eligible losses to future assessment years. Free Aadhaar email update The Unique Identification Authority of India (UIDAI) will waive the Rs 75 fee for updating the registered email address through t...