Calculators tool · Free
Income Tax Calculator (Old vs New)
Compare old and new regime income tax for FY 2026-27.
- Runs in your browser — nothing you type is sent anywhere
How to use Income Tax Calculator (Old vs New)
- 1
Enter your gross annual income.
- 2
Enter old-regime deductions such as 80C and 80D.
- 3
Choose salaried and age, then compare.
About this tool
Enter your income and deductions to compare tax under both regimes for FY 2026-27. Budget 2026 kept the slabs unchanged: under the new regime income up to ₹12 lakh is tax-free after the Section 87A rebate (₹12.75 lakh for salaried people with the ₹75,000 standard deduction).
Good to know
- Covers slab-rate income for resident individuals. Surcharge (income above ₹50 lakh), capital gains and other special rates are not included.
- Rules are updated each Budget; this page uses FY 2026-27 slabs.
Frequently asked questions
What are the new regime slabs for FY 2026-27?
Nil up to ₹4 lakh, 5% to ₹8 lakh, 10% to ₹12 lakh, 15% to ₹16 lakh, 20% to ₹20 lakh, 25% to ₹24 lakh and 30% above, plus 4% cess.
Which regime is better?
The new regime usually wins unless your deductions are large. Enter your numbers to compare.
Is Income Tax Calculator (Old vs New) private?
Yes. Every calculation happens in your browser. The numbers and dates you enter are not sent to our servers or stored.
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