Income Tax Calculator
Work out income tax for an individual under the old and the new regime, side by side, with rebate, surcharge and cess.
FY 2025-26 and FY 2026-27
Open the Income Tax CalculatorTax Calculators
Practical tax calculation tools for individuals and businesses — each one tells you which financial year and rules it is using.
Work out a tax figure in a minute, see how it was arrived at, and know which year's rules were applied.
The calculators run in your browser: nothing you type is stored or sent to us. Use them to plan, to check a payslip or an invoice, or to prepare for a conversation with your tax adviser.
- Rules are kept by financial year and shown with every result
- Every result comes with its working, step by step
- Free to use, no sign-up
Individuals & salaried
HRA Calculator
Find how much of your House Rent Allowance is exempt and how much is taxable, with the three limits shown.
FY 2025-26 and FY 2026-27
Open the HRA CalculatorAdvance Tax Calculator
See how much advance tax is due by each date, what is still unpaid and the interest on a shortfall.
FY 2025-26 and FY 2026-27
Open the Advance Tax CalculatorBusiness & GST
GST Calculator
Add GST to a price or work back from a GST-inclusive price, split into CGST + SGST or IGST.
GST rate structure in force from 22 September 2025
Open the GST CalculatorTDS Calculator
Check whether tax has to be deducted on a payment, at what rate, and what the payee receives.
FY 2025-26 and FY 2026-27
Open the TDS CalculatorProperty & investments
Capital Gains Tax Calculator
Classify a gain as short-term or long-term from the dates and estimate the tax for shares, mutual funds, property and gold.
Rules for transfers made from 23 July 2024 to 31 March 2027
Open the Capital Gains Tax CalculatorIndicative calculation for informational purposes only. Tax liability depends on applicable law, taxpayer circumstances and the relevant financial year. Please verify the result before filing.
Have the figure — need it filed?
A calculator gives an estimate. Filing needs the documents, the right form and the details of your case. We handle that for individuals and businesses.