Important: Never Ignore GST Notices!

Ignoring any GST notice can lead to registration cancellation, heavy penalties, best-judgment assessment, bank account attachment, and even auction of your goods. Always respond within the specified time limit.

The GST department issues various types of notices to taxpayers for different purposes — from simple clarifications to serious show cause notices for tax evasion. Understanding each notice type, its deadline, and required action is crucial for every business owner and tax professional.

In this comprehensive guide, we've categorized all GST notices into 4 main categories and explained each one with the exact response deadline, required action, and consequences if ignored.

Quick Notice Finder - Click to Jump

Return Notices
Registration Notices
Assessment Notices
Recovery Notices

1. Return Filing & Compliance Notices

These notices are issued when there are issues with your GST return filing — either non-filing, late filing, or discrepancies in filed returns.

Notice Purpose Action Required Response Time If Ignored
GSTR-3A Default notice for non-filing of GST returns File pending returns with late fees & interest 15 days Best-judgment assessment, penalty
CMP-05 SCN for ineligibility under Composition Scheme Justify your eligibility for composition 15 days Penalty, withdrawal from composition
PCT-03 SCN for misconduct by GST Practitioner Submit reply explaining conduct As per notice Practitioner license cancelled

Pro Tip for GSTR-3A Notice

  • File all pending GSTR-1, GSTR-3B immediately
  • Pay late fees (₹50/day CGST + ₹50/day SGST, max ₹10,000)
  • Pay interest @18% on tax liability
  • File within 15 days to avoid best-judgment assessment

2. Registration Related Notices

These notices relate to your GST registration — new registration, amendments, cancellation, or revocation. These are critical as they directly affect your ability to conduct business.

Registration & Amendment Notices

Notice Purpose Action Required Response Time If Ignored
REG-03 Clarification for new/amended registration application Reply in REG-04 7 working days Application rejected (REG-05)
REG-17 SCN for cancellation of GST registration Reply in REG-18 7 working days Registration cancelled (REG-19)
REG-23 SCN to revoke cancellation of registration Reply in REG-24 7 working days Cancellation continues
REG-27 Migration issue for VAT-registered taxpayers Apply in REG-26 & appear No fixed limit Provisional registration cancelled

Critical: REG-17 Cancellation Notice

If you receive REG-17, your GST registration is at risk. Common reasons include: non-filing of returns for 6+ months, no business activity, obtained registration by fraud, or violation of GST provisions. Reply in REG-18 with proper explanation and documents within 7 working days.

3. Assessment & Audit Notices

Assessment notices are issued when the department wants to verify your tax calculations, conduct scrutiny, or perform audit. These require detailed documentation and careful responses.

Scrutiny & Assessment Notices

Notice Purpose Action Required Response Time If Ignored
ASMT-02 Info request for provisional assessment Reply in ASMT-03 15 days Application may be rejected
ASMT-06 Info request for final assessment Submit reply with documents As per notice Final order passed without your input
ASMT-10 Scrutiny notice for discrepancies in returns Reply in ASMT-11 Within 30 days Assessment / penalty for tax evasion
ASMT-14 SCN for best-judgment assessment Reply & appear before officer Not less than 15 days Order passed in ASMT-15
ADT-01 Notice for audit by authority (Section 65) Attend / produce records As per notice Adverse inference taken
RVN-01 Revision of order u/s 108 Reply / appear 7 working days Case decided ex parte
RFD-08 SCN for rejection of refund Reply in RFD-09 15 days Refund rejected (REG-06)

Understanding ASMT-10 Scrutiny Notice

ASMT-10 is one of the most common notices issued when the department finds discrepancies between your GSTR-1 (outward supplies), GSTR-3B (summary return), and GSTR-2A/2B (inward supplies). Common triggers include ITC mismatch, turnover difference, and tax rate discrepancies. You must provide detailed reconciliation with supporting invoices in ASMT-11 within 30 days.

4. Recovery & Enforcement Notices

These are the most serious notices issued when the department initiates recovery proceedings for unpaid tax, interest, or penalty. These can lead to attachment of bank accounts, seizure of goods, and auction.

Demand & Recovery Notices

Notice Purpose Action Required Response Time If Ignored
DRC-01 Not passing GST benefits, investigation by authority (Section 73/74) Cooperate & provide info As per notice Ex parte proceedings
DRC-10/17 Notice of auction of goods Pay in DRC-05 or Reply in DRC-06 30 days Order issued with penalty, possession
DRC-11 Notice to successful bidder Pay full bid amount Within 15 days Goods auctioned
DRC-13 Recovery from third party (bank, debtor, client) Third party must deposit amount to Govt & file DRC-14 Not specified Bank account frozen, funds recovered
DRC-16 Attachment of assets No transfer / charge on attached assets Not applicable Assets remain attached, can't be sold

Danger: DRC-13 Third Party Recovery

Under DRC-13, the department can directly recover tax dues from your bank, debtors, or clients without your involvement. The third party is legally bound to deposit the amount with the government. This happens when you fail to pay demand despite multiple notices. Always respond to notices to avoid reaching this stage!

Response Timeline Summary

7 Days

7 Working Days Notices

REG-03 (Registration clarification), REG-17 (Cancellation SCN), REG-23 (Revocation SCN), RVN-01 (Revision)

15 Days

15 Days Notices

GSTR-3A (Default notice), CMP-05 (Composition SCN), ASMT-02 (Provisional assessment), ASMT-14 (Best judgment), RFD-08 (Refund rejection), DRC-11 (Bidder payment)

30 Days

30 Days Notices

ASMT-10 (Scrutiny notice), DRC-10/17 (Auction notice)

How to Reply to GST Notices

Step-by-Step Process

  • Step 1: Login to GST Portal → Go to Services → User Services → View Additional Notices/Orders
  • Step 2: Click on the notice to view details and download
  • Step 3: Understand the notice type and deadline
  • Step 4: Prepare reply with supporting documents
  • Step 5: File reply in the appropriate form (REG-04, ASMT-11, etc.)
  • Step 6: Track status and attend hearing if required

Expert Tip: Seek Professional Help

GST notices can have serious financial and legal implications. If you're unsure how to respond, consult a Chartered Accountant or GST Practitioner immediately. A well-drafted reply with proper documentation can save you from heavy penalties and litigation.

Frequently Asked Questions

What is GSTR-3A notice?

GSTR-3A is a default notice issued under Section 46 of CGST Act when you fail to file GST returns (GSTR-3B). You must file pending returns with late fees (₹50/day each for CGST & SGST) and interest (18% p.a.) within 15 days. Failure leads to best-judgment assessment under Section 62.

Can I revoke cancelled GST registration?

Yes, you can apply for revocation within 30 days of cancellation (extendable to 90 days) by filing GST REG-21. If the officer is not satisfied, REG-23 SCN will be issued. Reply in REG-24 within 7 working days to justify revocation.

What happens if I ignore ASMT-10 scrutiny notice?

If you don't reply to ASMT-10 within 30 days, the officer will initiate assessment proceedings and may issue demand notice under Section 73/74. This can result in tax demand with 100% penalty (for fraud cases) plus interest. Always respond with proper reconciliation.

Can GST department freeze my bank account?

Yes, under Section 79 of CGST Act, the department can issue DRC-13 to your bank for recovery of tax dues. The bank is legally bound to freeze your account and deposit the due amount with the government. This happens when you fail to pay demand despite notices.

CA Alok Kumar Nandan

FCA, LLM, AICA | GST & Tax Specialist

Expert in GST compliance, notice reply, and tax litigation with 15+ years of experience. Managing Partner at S.K. Mehta & Co. For GST notice assistance, contact Wealth4India.