Income Tax Calculator – FY 2025-26 (India)

Compare Old vs New Regime, apply deductions, and view slab-wise tax, rebate, surcharge & cess. All calculations run in your browser only.

Enter your details
Fill in your annual income and choose the tax regime. For Old Regime, you can also enter deductions.
Old Regime Deductions
⚠ This is an approximate educational tool. Values may not match final ITD computation exactly.
How this calculator works

We apply the chosen FY 2025-26 income tax slabs (Old or New Regime) on your taxable income, then adjust for:

  • Standard deduction (₹50,000 for Old, ₹75,000 for New)
  • Optional deductions under Old Regime (80C, 80D, HRA, Others)
  • Rebate u/s 87A (if eligible)
  • Surcharge (high-income slabs)
  • Health & Education Cess (4%)
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Old vs New Regime Slab-wise Tax 87A Rebate Cess & Surcharge

Note: This calculator is for general information only and does not constitute legal or tax advice.