Finance calculators built for India
Accurate, fast and free. Plan your taxes, loans and savings with calculators that use Indian numbering (lakh/crore) and the latest FY 2026-27 rules. No sign-up, works on any phone.
Income Tax Calculator
Compare the old vs new regime for FY 2025-26 & 2026-27 and see which saves you more.
EMI Calculator
Home, car and personal loan EMIs, with total interest and the principal-interest split.
SIP Calculator
Project mutual fund returns from monthly SIP investments.
Home Loan Eligibility
Find out how much home loan you qualify for based on income.
FD Calculator
Fixed deposit maturity value with quarterly compounding.
GST Calculator
Add or remove GST at any rate, inclusive or exclusive.
Salary Calculator
Work out in-hand salary from CTC after deductions.
PPF Calculator
Public Provident Fund maturity and interest over 15 years.
Why FinCalc India
Every calculator is tested against hand-verified figures, so the numbers you see are the numbers you can plan with. We use the official slabs and rates for the Indian financial year, format results in the familiar lakh and crore system, and keep each tool fast enough to use on a 4G connection. Start with the income tax calculator — more tools are on the way.