Income Tax Calculator FY 2025-26 — Old vs New Regime
Updated with Budget 2025 slabs · AY 2026-27
Compare your income tax liability under the Old Regime and the New Regimefor Financial Year 2025-26 (Assessment Year 2026-27). This calculator uses the latest Budget 2025 slabs, revised ₹75,000 standard deduction, ₹60,000 rebate u/s 87A (zero tax up to ₹12.75 lakh salary), and accurate surcharge + cess computation. Enter your income and deductions to instantly see which regime saves you more.
New Regime is better for you
You save ₹1.05 L per year by choosing the New Regime compared to the Old Regime.
New Regime (Default)
Total Tax Payable
₹97,500
Recommended for most
View slab-by-slab breakup
Old Regime
Total Tax Payable
₹2,02,800
Better with high deductions
View slab-by-slab breakup
About Income Tax & How This Calculator Works
New Regime Slabs FY 2025-26
+ Standard Deduction ₹75,000 · + 87A Rebate up to ₹60,000 (income ≤ ₹12L)
Old Regime Slabs
+ Standard Deduction ₹50,000 · + 87A Rebate up to ₹12,500 (income ≤ ₹5L) · Deductions allowed
How to Reduce Your Tax Legally
- 80C (₹1.5L): ELSS, PPF, EPF, life insurance, home loan principal, tuition fees.
- 80D (₹1L): Health insurance — self + parents (senior citizens).
- 80CCD(1B) (₹50K): Additional NPS contribution.
- HRA: House rent allowance (if you pay rent and receive HRA).
- Home loan interest (₹2L): On self-occupied property.
- NPS 80CCD(2): Employer contribution (available in both regimes).
How the Calculator Works
We compute tax slab-by-slab, apply the 87A rebate where eligible, then add surcharge (if income > ₹50L) and 4% health & education cess on the total.
For the Old Regime, deductions are capped at their statutory limits (₹1.5L for 80C, ₹2L for home loan interest, etc.). Results are estimates — your final tax may vary based on specific exemptions, perquisites, and actual income composition.