Major Legislative Overhaul from April 1, 2026

India is on the cusp of a significant transformation in its direct tax landscape as the Income Tax Act, 1961, will be replaced by the new Income Tax Act, 2025, effective from April 1, 2026. This legislative overhaul, accompanied by the new Income-tax Rules, 2026, aims to simplify existing provisions, reduce compliance burdens, and enhance clarity for taxpayers.

Highlights of the New Tax Framework:

• Unified 'Tax Year': The familiar distinction between 'Previous Year' (when income is earned) and 'Assessment Year' (when taxes are filed) will be replaced by a unified 'Tax Year'. This simplification is expected to streamline tax calculations and filings.
• Revamped Forms and Rules: The CBDT has introduced revamped income tax forms, effective April 1, 2026, along with draft Income Tax Rules, 2026, signifying a comprehensive update to the procedural aspects of tax compliance.
• New Online Comparison Utility: To facilitate a smoother transition, the Income Tax Department has launched an online tool allowing taxpayers to compare provisions of the old Act (1961) with the new Act (2025) side-by-side. This utility maps old sections to new ones, helping stakeholders understand the changes and make informed decisions.
• Changes in Old Regime Deductions: While the new Act generally aims for simplification, the draft rules have brought significant changes to deductions available under the old regime for FY 2025-26. Notably, the children's education allowance exemption has been increased (from Rs. 100 per month per child to Rs. 3,000 per month per child), and the 50% House Rent Allowance (HRA) exemption has been extended to Bengaluru, Pune, Hyderabad, and Ahmedabad. These changes may make the old tax regime more attractive for certain salaried individuals for the current financial year.
• Streamlined PAN Quoting Requirements: The new rules also introduce modified and streamlined requirements for quoting PAN in various transactions, focusing on more crucial transactions while relaxing disclosure for others.
• Applicability Clarification: It is crucial for taxpayers to note that for Income Tax Returns filed in 2026 (for income earned during FY 2025-26), the provisions of the Income Tax Act, 1961, will continue to apply. The new Income Tax Act, 2025, will govern income earned from Financial Year 2026-27 onwards.

These comprehensive changes are designed to foster greater transparency and efficiency in India's tax administration, requiring taxpayers and tax professionals alike to familiarize themselves with the new legal framework and its implications.

ET Bureau / ClearTax Expert

Source Correspondent / Tax Expert

ET Bureau / ClearTax Expert is a research contributor specializing in Income Tax Updates.