Free GST tool
GST calculator
Add GST to a price or take GST out of an inclusive amount, with the CGST, SGST or IGST split.
- Taxable value
- ₹10,000.00
- CGST @ 9%
- ₹900.00
- SGST @ 9%
- ₹900.00
- Total
- ₹11,800.00
Indicative guidance based on law reviewed as of 13 October 2026. Always confirm against the notification in force and the facts of the case; this is not legal advice.
Check a whole client, not one invoice
Upload a purchase register and see every ineligible credit, rate mismatch and missing-in-2B invoice with the clause behind it.
Or take the 30-day full trial — every Professional feature, 3 GSTINs.