Income Tax Act 2025: What Changes for You from April 2026

India's direct tax system has been overhauled for the first time in over 60 years. Here's everything salaried professionals, business owners, and investors need to know.

The Old Act Is Gone — But Not Entirely

The 1961 Act governed India's income tax system for over 60 years. While the new 2025 Act now applies to all tax years starting from 1 April 2026 onwards, the old law hasn't vanished completely. Pending appeals, reassessments, and proceedings related to earlier tax years will continue to be governed by the 1961 Act under specific transition and saving clauses.

So if you're filing a return in July 2026 for income earned between April 2025 and March 2026, the old statute still applies — because the income belongs to the earlier period. The date of filing alone does not shift the governing law.

Say Goodbye to "Financial Year" and "Assessment Year"

One of the most talked-about changes is the introduction of a single "Tax Year" concept. The confusing dual system of "Financial Year" (FY) and "Assessment Year" (AY) has been scrapped. From now on, it's simply Tax Year 2026-27 and so on. This brings India closer to global tax terminology and makes compliance more intuitive for taxpayers.

New Tax Regime Slabs for Tax Year 2026-27

For the tax year 2026-27, the government has retained the income tax slab structure introduced in Budget 2025. The Section 87A rebate of up to ₹60,000 continues, making income up to ₹12 lakh effectively tax-free under the new regime.

Stricter HRA Claims and New Compliance Rules

While no new tax relief was announced in Budget 2026, the focus has clearly shifted toward stricter compliance and transparency. HRA claims now require mandatory disclosure of the landlord's PAN and proof of rent payments. Data analytics will be used to track mismatches. Aadhaar-only PAN applications are no longer accepted — category-specific forms like Form 93 for individuals are now required.

Revised Allowances and Perquisites

Under the new Income Tax Rules 2026, several salary-related exemptions have been updated to reflect current market realities. Meal voucher exemptions have increased to ₹200 per day. Children's education and hostel allowances have been revised upward, and gift voucher exemptions from employers have been enhanced.

Four additional cities now qualify for the 50% HRA exemption:

Old Regime vs. New Regime: Which Should You Choose?

The new tax regime remains the default option for Tax Year 2026-27. However, the old regime hasn't lost its relevance. With higher exemption limits under revised allowances (HRA, education, hostel), some taxpayers — particularly those with significant deductions under Section 80C, 80D, and HRA — may still benefit from the old regime.

Impact on Investors and F&O Traders

Securities Transaction Tax (STT) on derivatives has been hiked, increasing costs for Futures & Options (F&O) traders. Sovereign Gold Bonds (SGBs) now face tighter tax treatment. And interest on dividend income can no longer be claimed as a deduction.

What Should You Do Now?

1. Understand which Act applies to you. If you have pending matters from earlier years, those stay under the 1961 Act.
2. Revisit your salary structure. The updated allowance limits and the expanded 50% HRA city list could change your tax planning.
3. Choose your regime wisely. Run the numbers under both the old and new regimes before making a decision.
4. Keep documentation ready. With stricter HRA verification and new PAN rules, maintaining proper records is more important than ever.