Tools & Calculators
Do the maths before
you decide.
Quick, practical calculators for tax, GST, HRA, loans and investments — useful for a first estimate, not a substitute for advice specific to your situation.
Five calculators, one page, no sign-up
Everything runs in your browser — nothing you enter is sent anywhere.
Income Tax Calculator
Enter your annual income to compare tax payable under the new and old regimes for FY 2025-26 (AY 2026-27).
HRA Exemption Calculator
Old regime only. Exemption is the lowest of: HRA received, rent minus 10% of basic, and 50%/40% of basic for metro/non-metro.
GST Calculator
Add GST to a base amount, or extract the base and GST from a total.
Loan EMI Calculator
Estimate the equal monthly instalment for a home, car, personal or business loan.
SIP Calculator
Project how a monthly systematic investment could grow at an assumed rate of return.
Want the exact numbers?
These calculators are a starting point. Our team can work through your actual position and tell you what it means — open 24 hours, all days.