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Know Your GSTN NO.

GSTIN GST Identification Number

Format of GSTIN

GSTIN format
  • The first 2 digits denote the unique state code in accordance with the Indian Census 2011. For instance,
    the state code of New Delhi is 07 and that of Karnataka is 29.
  • The next 10 characters denote the PAN number of the taxpayer.
  • The 13th digit denotes the registration number of the tax payer with the same PAN number.
  • The 14th digit is "Z” by default for all – not intending anything currently.
  • The 15th digit is the check digit – can be a number or an alphabet.

Enter GSTIN of the Taxpayer*




GSTIN GST Identification Number

Format of GSTIN

GSTIN format
State Code Permanent Account Number(PAN) Entry Number Of the
same PAN
holder in State
Alphabet
"Z" by
default
Check
Sum Digit
  • The first 2 digits denote the unique state code in accordance with the Indian Census 2011. For instance,
    the state code of New Delhi is 07 and that of Karnataka is 29.
  • The next 10 characters denote the PAN number of the taxpayer.
  • The 13th digit denotes the registration number of the tax payer with the same PAN number.
  • The 14th digit is "Z” by default for all – not intending anything currently.
  • The 15th digit is the check digit – can be a number or an alphabet.