Free · No sign-up
Free tools for Indian businesses
Quick, accurate calculators, a full compliance due-date calendar and a trademark class finder — free, no login.
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GST Rate Finder
GST 2.0 — rate for any item (0/5/18/40%)
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Income Tax Calculator
FY 2026-27 and FY 2025-26, New Regime — tax in seconds
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GST Calculator
Add or remove GST at 5%, 18%, 40% or any rate
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HRA Exemption Calculator
How much HRA is tax-free
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GST Late Fee Calculator
Late fee + 18% interest
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EMI Calculator
Loan EMI, interest & payment
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Compliance Due-Date Calendar
GST, ITR, TDS & ROC deadlines
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Trademark Class Finder
All 45 classes — type what you sell
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