GST State Codes

Meghalaya — GST State Code 17

State · every Meghalaya GSTIN begins with 17

Reading a Meghalaya GSTIN

17AAAAA0000A1Z5

The first two digits (17) are the state code, the next ten the business's PAN, the 13th the entity number, and the 15th a checksum. Verify any number instantly with the GSTIN validator.

CGST + SGST or IGST?

Selling within Meghalaya — seller and place of supply both under code 17 — splits the GST equally into CGST and SGST: an 18% supply becomes 9% + 9%. Selling from Meghalaya to any other code (or buying in from one) makes it an interstate supply with a single IGST line at the full rate. Your customer's GSTIN prefix is the quickest way to know which applies.

GST in Meghalaya

Meghalaya's GST state code is 17. A special-category state, its registrations lean on cement and limestone, coal-adjacent logistics, and Shillong's services economy.

Frequently asked questions

17. Every GSTIN registered in Meghalaya starts with these two digits — for example 17AAAAA0000A1Z5.
If your registration and the place of supply are both in Meghalaya, split the tax into CGST + SGST. If either side is in another state or UT, charge a single IGST at the same total rate.
A state — intra-state supplies split into CGST + SGST as usual.

Billing customers in Meghalaya?

Invodo applies CGST/SGST or IGST automatically from the place of supply — no more prefix-checking by hand. Start free.