How to Reply to a GST Show Cause Notice (SCN): Sections 73, 74 & 74A Guide

A GST show cause notice is not merely a request for information. It is the department’s formal statement of the case it proposes to make against the taxpayer. The reply therefore becomes a critical part of the record. A rushed response, unsupported reconciliation or admission made without understanding the allegation can materially weaken the case at adjudication and appeal.

First identify the tax period and the correct demand provision

This is especially important after the change in the GST demand framework. For periods up to FY 2023-24, section 73 deals broadly with non-fraud cases and section 74 deals with cases involving fraud, wilful misstatement or suppression. For FY 2024-25 onward, section 74A is the principal demand provision for tax not paid or short paid, erroneous refunds, and input tax credit wrongly availed or utilised. The applicable penalty treatment still depends on the nature of the case and the allegations made.

A response that blindly cites section 73 or 74 without checking the financial year can therefore be outdated. Start by identifying the period covered by the notice, the statutory provision invoked and whether the factual allegations match that provision.

Step 1: Read the notice allegation by allegation

Break the SCN into separate issues instead of drafting one general denial. Common allegations include turnover mismatch, GSTR-1 versus GSTR-3B differences, ITC mismatch with GSTR-2B, blocked credit, reverse-charge liability, classification or rate disputes, place-of-supply issues and alleged suppression of transactions.

For each allegation, note the tax period, amount, statutory provision, document relied upon by the department and the exact factual assumption that needs to be answered.

Step 2: Reconcile the numbers before writing legal arguments

• Reconcile books of account with GSTR-1, GSTR-3B and relevant annual-return disclosures.

• For ITC disputes, reconcile purchase records, tax invoices, GSTR-2B, debit/credit notes and payment evidence.

• Separate genuine timing differences from actual reporting errors.

• Quantify any amount that is genuinely payable instead of contesting every rupee indiscriminately.

Step 3: Build the reply around facts, law and evidence

A strong SCN reply normally follows a clear structure: brief background, issue-wise response, factual reconciliation, statutory position, relevant circulars or judicial authorities where appropriate, documentary annexures and a precise prayer. Avoid generic statements such as ‘the notice is bad in law’ without explaining why.

If the notice relies on a mismatch generated from portal data, explain the commercial and accounting reason for the difference and attach a reconciliation that an adjudicating officer can follow without reconstructing the entire ledger independently.

Step 4: Challenge fraud or suppression allegations specifically

For older periods where section 74 has been invoked, or where the notice otherwise alleges fraud, wilful misstatement or suppression, do not treat those words as boilerplate. The allegation can materially affect penalty exposure. The reply should address what was disclosed in returns, books, invoices, correspondence or earlier proceedings and why the facts do—or do not—support an allegation of deliberate conduct.

Step 5: Ask for documents and a personal hearing where required

If the department relies on third-party statements, investigation material, data extracts or documents not supplied with the notice, record the request for the material needed to respond effectively. Where a personal hearing is available or strategically useful, request it clearly and use the hearing to clarify the written record—not to introduce an entirely new case without supporting documents.

Common mistakes that weaken GST SCN replies

• Submitting a short portal reply without a detailed annexure when the dispute is fact-heavy.

• Ignoring the financial year and citing the wrong demand provision after introduction of section 74A.

• Arguing only on law while leaving the department’s numerical reconciliation unanswered.

• Uploading large bundles of documents without an index or linking each annexure to a specific submission.

• Making broad admissions in an attempt to appear cooperative before understanding the tax and penalty consequences.

What should happen before the reply is filed?

1. Prepare an issue matrix showing allegation, amount, period, legal provision and evidence.

2. Complete the tax and ITC reconciliation and identify any undisputed amount separately.

3. Draft the factual response first; add legal authorities only where they strengthen a specific point.

4. Create a clean annexure index and retain proof of filing and acknowledgements.

How PGT & Associates can assist

PGT & Associates assists businesses with GST notice review, reconciliations, written submissions, hearing preparation and litigation support. A good response should be built around the specific notice and tax period, not copied from a generic template. Contact our team through the website if you need the notice reviewed before filing.

This article is general information and not a substitute for advice on a particular notice, tax period or set of facts.