What is GST Notice & Appeals?
A GST notice is a communication from the GST department seeking an explanation, correction or payment. Common types include scrutiny of returns (ASMT-10), show cause notices for demand (DRC-01) and notices for cancellation of registration. Each notice has a reply period and ignoring it can lead to an ex parte order.
Who needs it
- Taxpayers who got a notice for mismatch between GSTR-1, GSTR-3B and GSTR-2B.
- Businesses with a show cause notice on input tax credit or tax short paid.
- Registrants facing a notice for non-filing of returns or cancellation of registration.
- Taxpayers with an adjudication order who want to appeal.
- Businesses called for an audit or inspection by the department.
Benefits
- Clear explanation of the allegation and your exposure.
- Data reconciliation that supports your reply.
- Timely filing of reply and attendance at personal hearings.
- Guidance on payment under protest, appeal and pre-deposit.
- Preventive review to avoid similar notices.
Common GST notices
The form number on a notice tells you what stage the matter has reached and how long you have to reply, so it is the first thing to identify.
| Form | What it is |
|---|---|
| ASMT-10 | Notice of discrepancies found when your return is scrutinised |
| DRC-01 | Show cause notice proposing tax, interest or penalty |
| REG-03 | Request for clarification of a registration application |
| REG-17 | Show cause notice proposing cancellation of registration |
| GSTR-3A | Notice to file a pending return |
Preparing a strong reply
A reply that wins is one that proves the numbers and states the law. First reconcile your GSTR-1, GSTR-3B, GSTR-2B and books for the period so that every difference has an explanation. Then answer each allegation in order, attach invoices, e-way bills, bank proofs and contracts, and cite the legal grounds, including limitation where the notice is late. Keep the tone factual.
Paying under protest or voluntarily
Where a part of the demand is correct, paying it early using the prescribed payment form can reduce interest and sometimes penalty. Paying does not stop you from contesting the rest. Consider this option with advice, because the rules differ between types of notices and periods.
The appeals ladder
An order passed by the adjudicating officer can be appealed to the first Appellate Authority within the time allowed after paying the pre-deposit prescribed by law. A further appeal lies to the GST Appellate Tribunal and then to the High Court on questions of law. Each stage has its own time limit and fee, so track dates from the day the order is received.
A step-by-step response plan
A reply is easier to produce when the week is planned backwards from the due date, roughly as follows.
- Day 1: read the notice, note the due date and the section, and save it with the portal acknowledgement.
- Days 2 to 4: collect returns, books and documents and reconcile the period concerned.
- Days 5 to 7: draft the reply with a clear table of reconciliation and legal grounds.
- Before the due date: upload the reply and any documents, and apply for a personal hearing if you wish to be heard.
- After the reply: check the portal for further notices and the order.
Why the first reply matters
The first reply sets the record. Courts and appellate authorities generally look at what was said at the start. A complete, factual reply with documents often ends the matter at that stage. A thin reply can lead to an order that is later hard to overturn, because new material may be treated with suspicion on appeal.
Official sources
The GST portal shows notices and replies under the user services menu. Sections 73, 74, 74A and 107 of the CGST Act and the rules deal with show cause notices, adjudication and appeals. These provisions and time limits have changed over time, so verify the one that applies to your period.
Documents required
- 01Copy of the notice and any annexures
- 02GST returns for the period concerned and reconciliations
- 03Invoices, e-way bills and contracts relevant to the issue
- 04Bank statements and payment proofs
- 05Books of accounts and purchase registers
- 06Earlier replies and orders, if any
- 07GST portal access or authorisation to represent you
Due dates and penalties
| Item | Due date | If missed |
|---|---|---|
| Reply to a notice | As stated in the notice, commonly 7 to 30 days | Order may be passed without hearing you |
| Clarification for registration application | 7 working days | Application may be rejected |
| Appeal to the Appellate Authority | 3 months from the order, with a condonable extension in some cases | Appeal may be time-barred |
| Pre-deposit for appeal | At the time of filing | Appeal not entertained until paid |
Time limits and pre-deposit amounts are fixed by the GST law and can change. We confirm the current position for your case.
Mistakes to avoid
- Missing the reply date because the notice sat in the portal's additional notices tab.
- Replying without reconciliation, so the numbers still do not match.
- Skipping the personal hearing.
- Paying the demand without reserving the right to appeal.
- Not preserving evidence such as transport and delivery records.
- Filing the appeal after the limitation period.
Why PHMG
- Partner-led: a chartered accountant reviews your work, not only a junior team.
- Clear fee and scope in writing before we start.
- Deadlines tracked for you, with reminders well before the due date.
- Your documents and data are handled confidentially.
- Online service across India, with a single point of contact.
Fees depend on your case. Request a quote for a clear scope and fee.


