The Income Tax Act 2025 is a comprehensive modernization of India's direct tax code, which officially replaced the 64-year-old Income Tax Act of 1961 on 1 April 2026. It simplifies the tax code by reducing the number of sections from 819 to 536 and grouping them into 23 logical chapters.
The Income Tax Act 2025 is a comprehensive list of India's direct tax laws. It replaces the 1961 Act and comes into effect from 1 April 2026. The new Income Tax Act 2025 simplifies the tax code by reducing the number of sections from 819 to 536 and grouping them into 23 logical chapters. The new tax regime remains the default option with more granular slabs designed to lower the burden on middle-income earners and taxpayers.
What is the Income Tax Act 2025?
The Income Tax Act 2025 is a comprehensive modernization of India's direct tax code, which officially replaced the 64-year-old Income Tax Act of 1961 on 1 April 2026. This reform focuses on simplification of the text along with digital integration rather than changing tax rates or basic policies. Now there are clearer definitions and harmonized timelines, which aim to minimize disputes between taxpayers and authorities. The new tax regime establishes a permanent statutory basis for faceless assessments and expands digital enforcement.
Key Structural Changes in Income Tax Act 2025
The Income Tax Act of 2025 includes many changes, such as logical grouping of TDS & TCS, introduction of a unified tax year and consolidation of sections and chapters. Let’s take a look at the key structural changes in the Income Tax Act 2025: -
1. Consolidation of Sections and Chapters
The Income Tax Act 2025 has been reduced to remove unnecessary provisions. Sections are reduced from 819 to 536, and chapters are streamlined from 47 to 23. Also, archaic legal jargon has been replaced with modern and plain English to reduce multiple interpretations and litigation.
2. Introduction of a Unified Tax Year
The confusing dual system of the previous year and assessment year has been abolished. It is replaced by a single ‘Tax Year’ which runs from 1 April to 31 March of the next year. This aligns Indian tax terminology with global standards.
3. Logical Grouping of TDS and TCS
Previously, tax deducted at source and tax collected at source provisions were scattered across dozens of sections. However, these are now consolidated. For example, TDS on salaries is under Section 392, and non-salary TDS falls under Section 393.
4. Digital and Virtual Digital Asset Integration
The new Income Tax Act 2025 integrates digital reality into the tax code. Definitions for virtual digital assets are now included throughout the act rather than appearing as standalone amendments. Authorities now have explicit statutory power to access cloud storage, email servers and social media accounts during investigations.
5. Reclassification of Cities for HRA
The structural definition of metro cities for House Rent Allowance has been expanded. Residents in cities such as Delhi, Mumbai, Kolkata, Chennai, Bengaluru, Hyderabad, Pune and Ahmedabad can now claim a 50% HRA exemption, which is up from 40%.
Benefits of New Income Tax Act 2025
The Income Tax Act 2025 has many benefits, such as Zero Tax up to ₹12 lakh, benefits for the salaried class, marginal relief, metro HRA exemption, meal allowances, increased education limits, and fairer investment rules. Let’s take a look at the benefits of the Income Tax Act 2025: -
1. Zero Tax up to ₹12 Lakh
As per the new Income Tax Act of 2025, residents under the new regime can now enjoy an enhanced rebate of ₹60,000. This effectively makes income up to ₹12,00,000 tax-free and ensures no tax liability.
2. Benefit for Salaried Class
With the standard deduction increased to ₹75,000, salaried employees effectively pay no tax on income up to ₹12.75 lakh, as also highlighted in discussions by the Chief Commissioner of Income Tax. This benefit is geared toward simplifying the tax structure while increasing disposable income for the middle class.
3. Marginal Relief
As per the new Income Tax Act of 2025, if a person’s income slightly crosses the ₹12 lakh mark, a marginal relief provision ensures that they don't have to pay more in tax than the extra amount they have earned over the limit.
4. Metro HRA Exemption
Residents of Bengaluru, Hyderabad, Pune, and Ahmedabad can now claim a 50% HRA exemption. This matches the HRA exemption of Delhi, Mumbai, Kolkata, and Chennai. However, to claim these benefits, an individual needs to be a salaried employee.
5. Increased Education Limits
As per the New Income Tax Act of 2025, the children’s education allowance has increased to ₹3,000 per month per child from the previous ₹100, totalling up to ₹72,000 annually for two children, and the Hostel Allowance is ₹9,000 per month.
6. Meal Allowances
As per the Income Tax Act of 2025, there are provisions up to ₹200 per meal, which is approximately ₹8,800 monthly or ₹1,05,600 annually based on 22 working days and 2 meals/day.
7. Specific Relief for Senior Citizens
The TDS threshold for interest income for seniors has been doubled to ₹1,00,000. Now, seniors get an enhanced deduction limit under the new structure. Also, resident senior citizens without income from business or profession are exempt from paying advance tax and can pay self-assessment tax.
Difference Between Income Tax Act 2025 and Income Tax Act 1961
The Income Tax Act of 1961 was more complex than the new Income Tax Act of 2025. The new Act has a single tax year and consolidated sections. Let’s take a look at the difference between the Income Tax Act of 1961 and Income Tax Act of 2025: -
| Income Tax Act 2025 vs Income Tax Act 1961 |
| Feature |
Income Tax Act, 1961 |
Income Tax Act, 2025 |
| Complexity |
819+ sections and 298 Chapters |
536 Sections and 23 Chapters |
| Language |
Archaic, legalistic and dense |
Modern, plain English and simplified |
| Timeline Concept |
Dual concept of ‘Previous Year and ‘Assessment Year |
Only a Single ‘Tax Year’ |
| TDS/TCS Structure |
Scattered across dozens of sections |
Consolidated sections 393 and 394 |
| HRA Metro Status |
4 Cities such as Delhi, Mumbai, Kolkata and Chennai |
8 new cities added such as Bengaluru, Hyderabad, Pune and Ahmedabad |
| Effective Zero Tax |
Up to ₹7 Lakh |
Up to ₹12 Lakh as per new regime |
| Standard Deduction |
₹50,000 |
₹75,000 |
| Digital Powers |
Limited statutory definitions |
Statutory access to cloud, email and social media |
New Tax Rates under Income Tax 2025
Under the Income Tax Act of 2025, the new tax regime remains the default option for the tax Year 2026-27. While the Income Tax Bill simplifies the legal structure, the tax slabs and rates remain unchanged from the previous financial year. Let’s take a look at the new tax rates under Income Tax 2025: -
| New Tax Rates under Income Tax 2025 |
| Taxable Income Range (₹) |
Tax Rate |
| Up to ₹4,00,000 |
0% |
| ₹4,00,001- ₹8,00,000 |
5% |
| ₹8,00,001-₹12,00,000 |
10% |
| ₹12,00,001-₹16,00,000 |
15% |
| ₹16,00,001-₹20,00,000 |
20% |
| ₹20,00,001-₹24,00,000 |
25% |
| Above ₹24,00,000 |
30% |
New Provisions of CBDT on Bank Interest TDS
Under the Income Tax Act, 2025, which takes effect from 1 April 2026, the Central Board of Direct Taxes (CBDT) has introduced specific updates and clarifications regarding TDS on bank interest to ensure a smooth transition from the 1961 Act. Let’s take a look at the new provisions of CBDT on Bank Interest TDS: -
1. Revised Section Numbers
The new act replaces the familiar section 194A of the 1961 Act for TDS on interest. Now there is a unified self-declaration form replacing Form 15G and Form 15H. This allows depositors whose total income is below the taxable limit to receive interest without any TDS deduction.
2. PAN Requirement
Banks will not deduct TDS if the total annual interest from all branches of the same bank is ₹50,000 or less. If interest exceeds these limits, then TDS is deducted at 10% if a PAN card is provided, and 20% is deducted if a PAN card is not provided.
3. Compliance Impact
As per the new Income Tax Act of 2025, banks can no longer treat CBDT circulars as merely ‘advisory’ because they must strictly follow the clarified definitions and thresholds to avoid penalties for non-compliance.
Conclusion
The New Income Tax Act of 2025 is a comprehensive list of India’s income tax laws. It is different from the previous Income Tax Act of 1961, as now the tax is simpler, and many unnecessary provisions have been removed. The benefits of the new act are increased metro HRA allowances, meal allowances, specific relief for senior citizens and zero tax upto ₹12 lakh. The Central Board of Direct Taxes has introduced specific updates and clarifications regarding TDS, such as revised section numbers, PAN requirements and compliance impact.