On April 1, 2026, the Income Tax Act, 2025 will go into force. This suggests a complete replacement of the 1961 Income Tax Act, which is 64 years old.
According to the administration, the new law will simplify and clarify the tax code, making it easier for both regular taxpayers and corporations.
New Income Tax Act 2025: What exactly is the Income Tax Act of 2025?

In essence, it is an updated tax law that replaces the previous one.The tax rates won’t change because the goal is to be revenue neutral.In this situation, it is crucial to prioritize streamlining regulations and minimizing needless disputes.
The new law’s nearly 50% reduction in section and language, which makes reading and comprehension easier, is one of its key characteristics.
What changes will occur starting April 1st?
The primary alteration is the tax timetable. The complicated terms Assessment Year and Previous Year will be substituted with one Tax Year.
Furthermore, if a taxpayer submits their ITR past the deadline, which used to be a major problem, they can still obtain a TDS refund without incurring an additional penalty.
New Income Tax Act 2025: Regarding tax rates and their implications:
The Income Tax Act of 2025 states that the tax rates would not change. Tax brackets will be created during the Union Budget, just like they were previously. Any changes to the Budget for 2026–2027 will be included in this new legislation, guaranteeing that the overall tax burden remains unchanged only the structure and language of the regulations would change.
Why was rewriting the law necessary?
The Income Tax Act of 1961 is a relatively confusing law because it was drafted in a different economic climate and has undergone multiple amendments over time. With today’s digital and technical economy, it became hard for the average person to understand. Because of this, the administration decided it was time to completely amend the law.
How is the new law making things simpler?
The former act included 298 sections and 23 chapters. The act mentioned taxes that had previously been abolished, such as the Wealth Tax, Gift Tax, and Fringe Benefit Tax. The Income Tax Act of 2025 abolished all such outdated provisions. This makes the law easier to understand and more concise.
New Income Tax Act 2025: When can we expect the rules and forms?
The Income Tax Act, 2025 was passed by Parliament on August 12, 2025, and the president signed it into law on August 21, 2025. The instructions, ITR forms, and related documentation for Advance Tax and TDS under this Act will be released to the public after the 2026–2027 Budget. The new rules might be made public just after the budget, according to reports.
New Income Tax Act 2025: Were there any previous attempts to change this?

There are already revisions to the Income Tax Act. In 2010, the Direct Taxes Code Bill was proposed, however it was not able to pass due to an administration change. Established in 2017, the committee turned in its report in 2019. The new Income Tax Act of 2025 was developed based on that report.
In summary, the Income Tax Act of 2025 represents a significant advancement in the streamlining of the tax system. Tax rates won’t alter, but the rules are meant to be much easier to comprehend and adhere to. This should improve compliance and lessen tax disputes.
Disclaimer: This article is for informational purposes only. Tax rules can change based on the Budget and government announcements. For the final decisions, please refer to the official notifications.
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