GST revocation is how you restore a GSTIN the officer cancelled — usually because returns were not filed for a few months. A cancelled registration stops tax invoices, blocks e-way bills and can suspend marketplace listings. A registration cancelled by the officer can usually be restored.
Key takeaways
- Revocation keeps the same GSTIN; a fresh registration issues a new one.
- Apply in Form GST REG-21 within 90 days of the cancellation order (extendable).
- File all pending returns, with tax, interest and late fees, before you apply.
- Revocation is not available if you applied for cancellation yourself.
Why GST registrations get cancelled
- Returns not filed for six consecutive months (two quarters for composition dealers)
- Business not found at the registered address during verification
- Invoices issued without actual supply of goods or services
- ITC claimed in excess of GSTR-2B
- Registration obtained by fraud or misstatement
Revocation vs fresh registration
| Point | Revocation | Fresh registration |
|---|---|---|
| GSTIN | Same GSTIN restored | New GSTIN issued |
| Pending returns | Must be filed first | Old liabilities still remain |
| Business continuity | Customers, marketplaces and ITC chain unaffected | Contracts and listings need updating |
If you applied for cancellation yourself, you take a fresh registration instead, and may still need GSTR-10 for closure. Officer-led cancellation is the case for GST revocation.
Time limit
Apply in Form GST REG-21 within 90 days from the date the cancellation order was served. This can be extended by up to 180 more days by senior officers on showing sufficient cause.
Step-by-step GST revocation process
- File all pending returns up to the date of cancellation, with tax, interest and late fees.
- Log in to the GST portal and go to Services → Registration → Application for Revocation of Cancelled Registration.
- Fill Form REG-21 with the reason for revocation and upload supporting documents.
- Submit with DSC or EVC.
- If satisfied, the officer restores the GSTIN in Form REG-22.
- If a notice is issued in REG-23, reply in REG-24 within 7 working days — the same discipline as a GST notice reply.
If revocation is rejected or time has run out
- File an appeal before the Appellate Authority within 3 months of the rejection or cancellation order.
- If no remedy remains, apply for a fresh registration, but old liabilities still have to be cleared.
What to attach with REG-21
Officers want to see that the defect is cured. Attach challans and filed-return acknowledgements for every pending period, a short letter explaining why returns slipped (illness, accountant change, portal issues — with dates), and proof that the business still exists at the registered address (utility bill, rent agreement, photographs). If cancellation followed a REG-17 you never answered, say so and attach the GST notice reply you should have filed.
Marketplace and banking fallout
Amazon, Flipkart and many payment aggregators freeze GSTIN-based listings when the portal shows cancelled. Restoration of the same GSTIN is why revocation beats a new number: you are not renegotiating every vendor code. Tell marketplaces the ARN as soon as REG-21 is filed, then send REG-22 when it comes through.
What to do this week
- Read the cancellation order: officer-initiated versus your own application.
- If it is officer-initiated and you are inside 90 days, file every pending return first, then REG-21.
- If the window has closed, speak to a CA the same day about appeal versus a fresh GST registration so you do not lose more trading days.
Worked scenario
A seller misses two quarters of composition returns. The officer cancels the GSTIN. Listings freeze. Because the order is suo motu, GST revocation in REG-21 is available for 90 days. They file the pending CMP-08s with late fee, attach rent proof, and get REG-22. A second seller who themselves filed cancellation cannot revoke — they take a new GSTIN and update every marketplace, which is why you should not cancel in a panic if you still trade.
Related reading: how to reply to a GST notice and GSTR-10 filing.
How Filing360 handles revocation
We list every pending period, compute tax, interest and late fee, file the returns, draft REG-21 with address proof and a dated explanation, submit with DSC/EVC, and watch for REG-23. If the officer asks for more, we reply in REG-24 inside 7 working days. The aim is REG-22 and the same GSTIN, not a scramble for a new number. Start at GST revocation. Do not issue tax invoices on a cancelled GSTIN while you wait — that creates a second problem on top of the first.
Frequently asked questions
Can I do business while my GSTIN is cancelled?
You cannot issue tax invoices or collect GST until the registration is restored.
Will I lose ITC during cancellation?
ITC on supplies during the cancellation period can be a problem; restore the registration as early as possible.
Do I need to file GSTR-10 if I am applying for revocation?
No. GSTR-10 applies when you are closing the registration, not restoring it.
Does revocation restore e-way bills and e-invoicing immediately?
Once REG-22 is issued the GSTIN is active again. Marketplaces and e-invoicing IRPs can take a day to refresh. Keep the REG-22 PDF ready for their support teams.
What if cancellation was for fraud?
Revocation is harder. Officers can reject REG-21 if they believe registration was obtained by fraud or used to pass fake credit. Get a CA on the file before you apply, and do not keep trading on the cancelled GSTIN.
GSTIN cancelled? Restore GST registration with Filing360.
