How to Reply to GST Notice: Step-by-Step Guide 2026

Receiving a GST notice from the tax department can be alarming. However, as someone who has helped businesses respond to over 2,000 GST notices in my 15+ years of practice, I can tell you this: a well-drafted response within the stipulated timeline resolves most cases favorably.

In this comprehensive guide, I will walk you through exactly how to reply to a GST notice—from understanding the notice type to drafting your response with proper documentation.

What is a GST Notice?

A GST notice is an official communication issued by the GST department under various sections of the CGST Act, 2017. These notices are served through the GST portal, email, or physical delivery, requiring taxpayers to respond within specified timelines.

Common Types of GST Notices

• ASMT-10: Scrutiny notice under Section 61 for discrepancies in returns

• DRC-01: Show cause notice for demand determination under Section 73/74

• DRC-01A: Intimation of tax ascertained as payable

• REG-17: Show cause notice for registration cancellation

• REG-03: Notice seeking additional information during registration

• MOV-07: Notice for detained goods during transit

• CMP-05: Show cause for denial of composition scheme

Step-by-Step Guide to Reply to GST Notice

Step 1: Download and Read the Notice Carefully

Log in to the GST portal (gst.gov.in) → Navigate to Services → User Services → View Additional Notices/Orders. Download the complete notice and read every paragraph carefully. Note down:

• Notice reference number (DIN)

• Section under which notice is issued

• Specific allegations or discrepancies mentioned

• Documents demanded

• Response deadline

Step 2: Identify the Notice Type and Relevant Section

Each notice type has specific response requirements:

Step 3: Gather Supporting Documents

Based on the notice allegations, compile:

• GSTR-1, GSTR-3B returns for relevant period

• E-way bills and delivery challans

• Tax invoices and debit/credit notes

• Bank statements showing payment trails

• Purchase registers and ledger accounts

• ITC reconciliation statements

• Any correspondence with suppliers/customers

Step 4: Prepare Your Response

Structure your reply as follows:

1. Subject line: Include notice number, DIN, and section

2. Acknowledgment: Acknowledge receipt of notice with date

3. Para-wise reply: Address each allegation point by point

4. Supporting evidence: Reference attached documents

5. Conclusion: Request for closure or personal hearing

6. Undertaking: Declaration of accuracy

Step 5: Submit Response on GST Portal

For online submission:

1. Login to GST portal → Services → User Services → View Additional Notices

2. Select the relevant notice → Click "Reply"

3. Fill the appropriate response form (ASMT-11, DRC-06, etc.)

4. Upload supporting documents (PDF, max 5MB each)

5. Preview, sign with DSC/EVC, and submit

6. Download acknowledgment for records

Step 6: Follow Up and Track Status

After submission:

• Track status through Case Details on portal

• Respond to any additional queries within 15 days

• Attend personal hearing if scheduled

• Keep copies of all communications

Sample Format: Reply to GST Scrutiny Notice (ASMT-10)

To,
The Proper Officer,
[GST Jurisdiction]

Subject: Reply to Scrutiny Notice in Form ASMT-10
Reference: Notice No. [XXXXX] dated [DD/MM/YYYY]
GSTIN: [Your GSTIN]
Tax Period: [Month/Year]

Respected Sir/Madam,

With reference to the above-mentioned scrutiny notice, I hereby submit my point-wise reply:

1. Allegation: Mismatch between GSTR-1 and GSTR-3B of Rs. XX,XXX
   Reply: The difference is due to [specific reason]. Please find attached reconciliation statement and relevant invoices as Annexure-A.

2. Allegation: Ineligible ITC claimed on blocked credits
   Reply: The ITC claimed is eligible under Section 17(5) as [explanation]. Supporting documents attached as Annexure-B.

I undertake that the information provided above is true and correct to the best of my knowledge.

Date: [DD/MM/YYYY]
Place: [City]

[Authorized Signatory]
[Name and Designation]
[GSTIN]

Common Mistakes to Avoid

1. Missing the deadline: Non-response leads to ex-parte orders under Section 73(10). Set reminders 7 days before due date.

2. Generic responses: Avoid vague replies. Address each allegation with specific facts and evidence.

3. Incomplete documentation: Missing documents weaken your case. Submit complete sets.

4. Ignoring technical errors: If the notice has procedural defects (wrong jurisdiction, time-barred), point them out.

5. Not seeking adjournment: If you need more time, file for extension before the deadline expires.

6. Admitting liability incorrectly: Carefully review before admitting any tax liability.

Important Deadlines and Penalties

• Section 73 (non-fraud cases): Notice within 3 years, 18% annual interest on tax due

• Section 74 (fraud cases): Notice within 5 years, 24% interest + 100% penalty

• Non-response: Best judgment assessment, appeal within 90 days

Frequently Asked Questions

1. Can I reply to a GST notice offline?

While online response is preferred and faster, you can submit a physical reply to the jurisdictional officer. However, ensure you get an acknowledgment with date stamp and maintain proof of delivery.

2. What if I disagree with the final order after notice response?

You can file an appeal before the Appellate Authority under Section 107 within 3 months of the order. Pre-deposit of 10% disputed tax (max Rs. 25 crore CGST + 25 crore SGST) is required.

3. Can I request a personal hearing for GST notice?

Yes, under Rule 142(5), you have the right to request a personal hearing. Mention this in your written response. Personal hearings are now conducted via video conferencing in many jurisdictions.

When to Seek Professional Help

Consider engaging a tax professional when:

• Notice involves fraud allegations (Section 74)

• Demand exceeds Rs. 10 lakh

• Multiple notices received simultaneously

• Search and seizure operations conducted

• Criminal prosecution threatened

Conclusion

Responding to a GST notice requires precision, proper documentation, and adherence to timelines. A structured approach—understanding the notice, gathering evidence, and drafting a point-wise response—significantly improves your chances of favorable resolution.

If you have received a GST notice and need expert assistance, our team of Chartered Accountants specializes in GST litigation and notice responses. Get professional GST notice support to ensure compliance and minimize penalties.

Disclaimer: This article provides general guidance. For specific situations, consult a qualified tax professional.