New Income Tax Act 2026: Zero Tax up to ₹12 Lakh & Simpler Rules Explained

Mumbai. 30 March, 2026

The New Income Tax Act 2026 (officially the Income-tax Act, 2025) marks a historic shift in India’s fiscal landscape. Effective April 1, 2026, the new law replaces the 65-year-old 1961 Act, prioritizing digital-first compliance and a simplified structure for the common taxpayer.

1. Major Relief: Zero Tax up to ₹12 Lakh

The biggest headline for the middle class is the expansion of the Section 87A rebate. Under the New Tax Regime (the default option), resident individuals with a total income up to ₹12,00,000 will effectively pay zero tax.

• For Salaried Employees: With the Standard Deduction of ₹75,000, a gross salary of up to ₹12.75 lakh becomes tax-free.

• Marginal Relief: To prevent a “tax cliff,” the government has introduced marginal relief. This ensures that if you earn slightly above ₹12 lakh, your tax liability won’t exceed your extra income.

New Tax Regime Slabs (Effective April 1, 2026)

2. Key Structural Changes

The 2026 Act isn’t just about rates; it’s about making the law readable for non-experts.

• Unified “Tax Year”: The confusing terms “Previous Year” (PY) and “Assessment Year” (AY) are replaced by a single “Tax Year.”

• Section Consolidation: The total number of sections has been reduced from over 800 to 536. For example, all TDS rules are now consolidated into a single table-based section (Section 393), making it easier to identify the correct rate.

• Digital Transparency: The new law explicitly includes “information stored in electronic media” in search and seizure rules, reflecting the digital economy.

3. Benefits for Salaried Individuals

Apart from the slabs, several age-old limits have been adjusted for inflation:

• HRA Metro Expansion: Bengaluru, Hyderabad, Pune, and Ahmedabad now qualify as Metro Cities, allowing a 50% basic salary exemption for HRA (up from 40%).

• Allowances Boosted:

  • Children’s Education: Increased from ₹100 to ₹3,000/month.

  • Hostel Allowance: Increased from ₹300 to ₹9,000/month.

    Meal Vouchers: Tax-free limit for employer-provided meals raised to ₹200 per meal.

4. Timeline: What Happens Next?

It is important to note that the transition will be gradual:

• July 2026 Filing: You will still file your returns under the old 1961 Act (for income earned in FY 2025-26).

• July 2027 Filing: This will be the first time you file using the New Income Tax Act 2026 forms.

• Ongoing Cases: Any disputes or assessments for years prior to April 2026 will continue to be governed by the 1961 law.

Disclaimer: This report is for informational purposes only and is not a recommendation to invest.