GST & Tax

Received a GST Notice? A Step-by-Step Response Plan

30 September 2026 5 min readBy Harikeerth Infratax LLP

A GST notice is not a penalty — it is a question. Answer it well, and on time, and most notices close without a demand.

GST notices are increasingly generated by data matching: differences between GSTR-1 and GSTR-3B, input credit claimed above what GSTR-2B shows, or mismatches with e-way bills and income-tax data. Most can be resolved with reconciliation and a clear reply.

Step 1 — Identify the notice

Check the form number, the period, the section invoked and the reply deadline. A scrutiny notice (ASMT-10), a show-cause notice (DRC-01 / SCN) and a registration-related notice each need a different response.

Step 2 — Reconcile before you reply

  • Compare GSTR-1, GSTR-3B and GSTR-2B for the period
  • Match the books of accounts with the returns
  • Identify genuine errors and the explanations for every other difference
  • Collect invoices, e-way bills and payment proofs

Step 3 — Reply point by point

Address every point the officer has raised, attach supporting documents and pay any genuine shortfall with interest through DRC-03 to limit penalties. Ask for a personal hearing if the matter is complex.

Step 4 — If an order goes against you

You can file an appeal within the time limit allowed, after making the mandatory pre-deposit. Watch the deadline: a delayed appeal may not be admitted.

Never ignore a notice or let the deadline pass. An unanswered notice can result in an ex-parte demand that is far harder to reverse.

This article is general information, not legal or tax advice for your specific situation. Rules and rates change — please consult us before acting on it.

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