20 Free Calculators, Built for India

EMI, SIP, Income Tax, GST, BMI and more — fast, accurate and mobile-friendly calculators with Indian Rupee (₹) formatting and FY 2026-27 tax rules.

Income Tax Calculator

Compare tax liability under the new and old tax regimes for FY 2025-26 (AY 2026-27).

GST Calculator

Calculate GST amount and total price - add or remove GST from any amount.

HRA Calculator

Calculate your tax-exempt HRA amount based on salary, rent paid and city of residence.

Salary Calculator

Convert your CTC into monthly in-hand salary after PF, professional tax and income tax.

All Calculators