Tax Calculators
Work out your income tax under both regimes, the tax-free part of your HRA, TDS on different payments, tax on capital gains, and GST or customs duty on goods.
Income tax
- Income Tax Calculator (New vs Old Regime)Your income tax under the new and old regimes, side by side.
- HRA Exemption CalculatorHow much of your house rent allowance is tax-free in the old regime.
- TDS CalculatorTax deducted at source on salary, interest, rent and other payments.
- Capital Gains Tax CalculatorTax on gains from selling shares, mutual funds or property.
- Professional Tax CalculatorProfessional tax by state.
GST and customs
- GST CalculatorAdd GST to a price or take it out, with the CGST, SGST and IGST split.
- Customs Duty CalculatorImport duty and IGST on goods brought into India.
Tax rules this year
From 1 April 2026, income tax is charged under the Income-tax Act, 2025, and the year is called a “tax year” instead of a financial year. The slab rates and the ₹12 lakh rebate are the same as for FY 2025-26.
The new regime is the default. You can still choose the old regime if you claim enough deductions, such as HRA, 80C and home loan interest, for it to work out cheaper.
Guides
Questions about tax calculators
See all India calculators, or the full site map.