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Free calculators, built for real filings.
Working tools we use on our own desk, kept open to the public — for a first read on a number, not as a substitute for advice on your specific facts. Have a look, and if a result raises a question, that's exactly what a conversation with us is for.
Income Tax
Income Tax Calculator
Old regime vs. new regime, side by side, for FY 2026-27 under the Income-tax Act, 2025 — net tax payable and which regime saves you more.
Open calculator →Income Tax · Salaried
HRA Exemption Calculator
Works out your exempt House Rent Allowance under Section 10(13A) — the least of the three prescribed limits, metro or non-metro.
Open calculator →Foreign Exchange · NRI & Schedule FA
SBI TT Buying Rate Lookup
The exact rate Rule 26/115 point to for converting foreign salary, capital gains, and Schedule FA balances to rupees — any date since Jan 2020.
Open tool →
How to use these. Every calculator here is a directional read, built to the best of our knowledge and kept current as rules change — but your actual filing position depends on facts a calculator can't see: which regime you've validly opted into, other income and losses, edge cases in the rule itself. Treat the number as a starting point for a conversation, not the final word. If something here doesn't match your situation, get in touch and we'll work through it properly.