Skip to content
TurboGST

RET191179: Place of supply and supplier state must differ for an inter-state supply

IGST was charged but the place of supply is the supplier's own state, so the supply looks intra-state.

Why it happens

  • Wrong place of supply.
  • IGST charged on what is really an intra-state sale.

How to fix it

  1. Confirm the place of supply.
  2. If it is the supplier's state, the tax must be CGST + SGST — we propose that. If the POS was wrong, fix the POS instead (not proposed automatically).

This error is reported in: b2b, cdnr.

Last checked 17 October 2026

Based on public write-ups of this portal error, not on GSTN's own documentation. If the portal's message differs from what's described here, trust the portal and ask your CA.