GST tools
Quick, free helpers for everyday GST work. They run in your browser — nothing you type is sent to us.
Company registration cost calculatorState-wise estimate of the cost to register a private limited company: MCA fees, stamp duty, DSCs and professional fee.GST calculatorAdd GST to a price or work out the GST included in it, with the CGST/SGST or IGST split.GSTIN format validatorCheck whether a GSTIN is correctly formed — state code, PAN and check digit.HSN / SAC lookupFind the classification code for goods (HSN) and services (SAC). Coming soon.GST due-date calendarUpcoming GST return due dates. Coming soon.