GST notices are a regular part of practice for any CA or tax consultant in India. From routine scrutiny of returns to show cause notices proposing tax demands, GST departments issue a wide variety of communications that require carefully drafted, well-documented replies. The quality of the reply — its structure, citation of relevant sections, and supporting documentation — directly affects the outcome.
This guide covers the types of GST notices most commonly encountered in practice, the format of a professional reply, key sections of the CGST Act to cite, and common mistakes that weaken a notice reply.
Types of GST notices
GST notices are issued under specific sections of the Central Goods and Services Tax Act, 2017. Understanding which section applies determines the appropriate response:
Section 61 — Scrutiny of returns The most common notice. The officer has identified discrepancies between the return filed and other records (such as GSTR-2A/2B vs. GSTR-3B, or GSTR-1 vs. GSTR-3B). The taxpayer must explain the discrepancy within 30 days.
Section 73 — Tax not paid, short paid, or erroneously refunded (non-fraud cases) Issued where there is a proposed tax demand and the department does not allege fraud or wilful misstatement. The taxpayer gets the opportunity to reply before a formal demand order is passed.
Section 74 — Tax not paid due to fraud or wilful misstatement Issued where fraud, suppression, or wilful misstatement is alleged. Penalties are significantly higher. This requires careful legal and factual response, ideally with senior representation.
Section 76 — Tax collected but not paid Where a supplier has collected tax from the customer but not deposited it in the government treasury.
Section 79 — Recovery of tax Issued to initiate recovery proceedings where a demand has already been confirmed and not paid.
Rule 86A — Blocking of ITC The ITC in the electronic credit ledger is blocked by the officer. The taxpayer must reply and, if the block is upheld, can file a writ petition in the High Court.
Key principles before drafting a reply
1. Read the notice carefully Identify: the specific section under which the notice is issued, the alleged discrepancy or demand, the quantum of tax proposed, and the deadline for reply.
2. Verify the facts Pull the GSTR-1, GSTR-3B, GSTR-2A/2B, GSTR-9, and purchase/sales records for the relevant period. Do not reply based on memory — verify every figure.
3. Do not ignore or delay GST notices have hard deadlines. Missing the reply window allows the officer to pass an ex-parte order, confirming the demand without your input.
4. Do not admit unnecessarily If you disagree with the notice, do not partially admit facts that may be used against the taxpayer later. Each admission in a GST reply is on record.
5. Preserve the document trail Every reply, every enclosure, every acknowledgement of submission should be filed and retained for at least six years.
Standard GST notice reply format
The following format applies to most GST notices, particularly Section 61 and Section 73 notices:
[CA Firm Name] Chartered Accountants [Firm Address] | [Phone] | [Email] | GSTIN: [XXXXXXXXXXXXXXXXX]
Date: [DD Month YYYY]
To, The [Designation of Officer], GST Department, [Office address] [City, State, PIN]
Sub: Reply to Show Cause Notice / Scrutiny Notice under Section [61/73/74] of the CGST Act, 2017 In the matter of: [Taxpayer Name] | GSTIN: [XXXXXXXXXXXXXXXXX] | Tax Period: [Month/Quarter, Year]
Reference: Notice No. [Notice Reference Number] dated [DD Month YYYY]
Respected Sir/Madam,
We, [CA Firm Name], Chartered Accountants, are the duly authorised representatives of [Taxpayer Name] (GSTIN: XXXXXXXXXXXXXXXXX). We have received and carefully reviewed the above-referenced notice dated [date] pertaining to tax period [period].
We hereby submit our reply on behalf of our client:
A. Brief facts
[Summarise the taxpayer's business, the relevant tax period, and the context. Example: "Our client is engaged in the manufacture and supply of [goods/services]. For the tax period [period], GSTR-3B was filed on [date] and GSTR-1 was filed on [date]."]
B. Nature of discrepancy as alleged in the notice
The notice alleges that:
- [State each allegation clearly. Example: "The ITC claimed in GSTR-3B for the period [period] is ₹X, whereas the ITC available as per GSTR-2A/2B is ₹Y, resulting in an excess ITC claim of ₹Z."]
C. Our response
Point 1: [Corresponding to each allegation above]
[Provide your factual and legal response. Example: "The discrepancy of ₹Z arises because certain suppliers filed their GSTR-1 for the relevant period after the due date. As per the Hon'ble Supreme Court ruling in [case name], ITC is available to a bona fide purchaser who has paid the tax to the supplier, even if the supplier has defaulted in filing. Evidence of payment and copies of tax invoices from these suppliers are enclosed at Annexure A."]
D. Legal submissions
-
[Cite the relevant provisions. Example: "Section 16(2) of the CGST Act, 2017 prescribes the conditions for availing ITC. Our client has fulfilled all conditions — the goods have been received, the tax invoice is available, the supplier's return has been filed (verified as of [date]), and the payment has been made."]
-
[Cite relevant circulars and judgements if applicable. Example: "CBIC Circular No. [XXX] dated [date] clarifies that..."]
E. Without prejudice
[If there is a partial dispute — i.e., some amount is agreed and some is contested — clearly separate the two and state the amount you are conceding, if any.]
Prayer
In view of the above submissions and supporting documents, we respectfully request that:
(a) The proposed demand of ₹[amount] towards [IGST/CGST/SGST] for the period [period] be dropped in its entirety; and
(b) No adverse order be passed against our client.
We are available for a personal hearing if the officer considers it necessary, and shall be happy to produce any additional documents or information.
Yours faithfully,
[Authorised Signatory] [Name], [Membership Number] [Designation] [Firm Name], Chartered Accountants ICAI FRN: [XXXXXX]
Annexures:
- Copy of notice [Reference No.]
- GSTR-3B for the relevant period
- GSTR-1 for the relevant period
- GSTR-2A/2B extract for the relevant period
- Tax invoices from suppliers (as applicable)
- Proof of payment to suppliers
- [Any other document specifically supporting each ground]
Responding to Section 73 notices — specific considerations
Section 73 notices propose a tax demand in cases without fraud. The key strategic considerations:
Voluntary payment before reply: If there is a genuine short payment, paying the tax before the reply significantly reduces the penalty exposure. Under Section 73(5), if tax is paid before the notice is issued, no penalty is payable. Under Section 73(8), if tax is paid within 30 days of the notice, a 10% penalty applies instead of the full 100%.
Request for hearing: Always request a personal hearing in your reply. The officer is required to grant one before passing any adverse order.
Time limit for the officer: After receiving your reply, the officer must pass the order within three years from the due date of the annual return (for Section 73 cases). If this period expires, the demand lapses.
Responding to Section 61 scrutiny notices
Section 61 notices are the simplest to respond to. The officer wants an explanation for a discrepancy in the return. The response typically involves:
- Explaining the reason for the discrepancy (timing difference, supplier amendment, rounding, exempt supply classification, etc.)
- Supporting with data from books of accounts, reconciliation statements, and portal data
- If the discrepancy is genuine, paying the differential tax and interest and filing GSTR-3B amendment
Most Section 61 matters close after a satisfactory reply. If the officer is not satisfied, the matter is escalated to Section 73 proceedings.
Common mistakes in GST notice replies
1. Not citing specific CGST/IGST/SGST sections A reply that says "the notice is not maintainable" without citing the specific provision is easily dismissed. Every legal submission needs a section number.
2. Sending a reply without enclosures References to "enclosed herewith" without actually attaching the documents, or attaching irrelevant documents, weaken the reply.
3. Missing the deadline The reply window in most GST notices is 30 days. Extensions can be requested in writing from the officer but are discretionary. Do not treat deadlines as advisory.
4. Admitting the discrepancy without qualification If the discrepancy is a timing difference that will self-correct when the supplier files their return, do not treat it as a permanent difference. Explain the nature of the discrepancy correctly.
5. Mixing up the financial year and the tax period GST notices reference specific return periods. Ensure all documents attached are for the correct period, not the financial year.
Using CADocs for GST notice replies
CADocs provides pre-formatted GST notice reply templates structured around the most common notice types — Section 61, Section 73, and ITC mismatch. The template includes:
- Correctly referenced sections of the CGST Act
- Standard structure for facts, response, and prayer
- Placeholders for client name, GSTIN, notice reference, period, and quantum
- Standard annexure list
Fill in the client details, customise the grounds, print on your firm letterhead, and the document is ready to submit. Use the GST notice reply template →
Summary
- GST notices are issued under specific sections — identify the correct section before drafting a reply.
- Never miss the deadline. Extensions are discretionary and not guaranteed.
- Support every factual claim with documents and every legal submission with section citations.
- For Section 73 matters, consider voluntary payment to minimise penalty exposure.
- Always request a personal hearing.
- File a copy of the reply and all enclosures for your records.