GST Calculator
Add GST to a price, or find how much GST is included in one, with the CGST, SGST/UTGST or IGST split. Uses the rate structure in force since 22 September 2025.
GST amount
₹0.00
Exports of services under a Letter of Undertaking (LUT) are zero-rated, so no IGST is charged. The Invoice Generator handles export invoices under LUT.
Need help with GST compliance?
Registration, returns, LUT and the right rate for what you supply.