How to Verify a GSTIN Number

Validate any Indian GSTIN format and decode the state, PAN, entity type before invoicing.

2 stepsFree tools

Step by step

Validate the GSTIN

Enter the 15-character GSTIN. See state, PAN embedded in it, entity type and check digit.

Validate their PAN

Cross-check the PAN encoded in the GSTIN against the actual PAN card.

What does a GSTIN look like?

15 characters: 2-digit state code + 10-digit PAN + 1 entity number + 1 check letter + 1 check character. E.g. 27AABCU9603R1ZX