Income tax calculators
Estimate tax under the FY 2025-26 rules, including rebate and marginal relief. · 5 free calculators · Updated 6 August 2026
The new regime under Section 115BAC changed the arithmetic most salaried taxpayers grew up with. A resident individual with taxable income up to ₹12,00,000 pays nothing after the Section 87A rebate, and just above that threshold marginal relief caps the tax at the amount by which income exceeds ₹12,00,000. Our calculators implement both, plus surcharge with its own marginal relief and the 4% health and education cess.
Old regime still suits taxpayers with large deductions — home loan interest, HRA, 80C and 80D together can outweigh the lower new-regime rates. Run both calculators with the same gross salary before choosing, and treat every result as an estimate to verify with a tax professional or the Income Tax Department's own utility.
All tax calculators
Income Tax (New Regime)
Estimate tax payable under the new regime with 87A rebate, marginal relief, surcharge and cess.
CalculateIncome Tax (Old Regime)
Estimate tax payable under the old regime with deductions, surcharge and cess.
CalculateHRA Exemption
Work out how much of your HRA is tax-free.
CalculateGratuity
Estimate the gratuity payable at retirement or resignation.
CalculateCapital Gains Tax
Estimate LTCG/STCG tax on equity or other assets.
Calculate