Income Tax Act 2025 · Effective 1-Apr-2026
Income Tax Act 1961 ↔ 2025 Mapper
Find old vs new section & form numbers — bidirectional search across 128 verified mappings, with cross-reference notes for every reorganization.
By B.A. Bedawala & Co., Chartered Accountants, Ahmedabad
98
Sections Mapped
30
Forms Mapped
128
Total Mappings
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Topic:
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⚠️ Disclaimer: Mappings shown are based on the Income-tax Act, 2025 (effective 1-Apr-2026), Income Tax Rules 2026, and authoritative commentary. The Income Tax Department may issue corrigenda or clarifications affecting specific mappings. Always verify the current position from CBDT (incometax.gov.in) before relying on any specific mapping for filing or litigation. This tool is provided as a professional reference; for complex transition issues, consult a qualified Chartered Accountant. Per Section 536(2)(c) of the new Act, proceedings pending under the old Act continue to be governed by the old Act.
