GST Revocation: Overview
GST revocation is the remedy for a registration that the tax officer cancelled on his own initiative. You file Form GST REG-21 on the GST portal within 90 days of the cancellation order, and if the officer is satisfied he restores your GSTIN through Form GST REG-22.
If the cancellation was for non-filing of returns, the portal will not accept your application until every due return is filed and the tax, interest and late fee are paid. After 90 days you can still apply, but only with a written request for extra time, which an authorised senior officer may grant for a further period of up to 180 days.
Rule change: Many pages still say you have only 30 days. That was the rule until 30 September 2023. From 1 October 2023, the window is 90 days, with the possible extension described below.
Key Takeaways
Revocation is available only where the officer cancelled the registration on his own motion. A registration you surrendered yourself cannot be revoked. You apply afresh instead.
REG-21 carries no government fee. The costs are the dues you must clear: tax, interest and late fees on pending returns.
Time limit: 90 days from service of the cancellation order, plus up to 180 more days if the Commissioner or an authorised officer (Additional or Joint Commissioner and above) accepts your reasons. That makes about 270 days at the outer limit.
The officer has 30 days to decide. If he is unconvinced, he first issues Form GST REG-23, and you reply in Form GST REG-24 within 7 working days.
Once revoked, file the returns for the gap between the cancellation date and the revocation date within 30 days of the revocation order.
A suspended registration is not a cancelled one. If yours is only suspended, reply to the notice instead of filing REG-21.
Who Can Apply for GST Revocation?
Check these conditions before you spend any money on dues.
| Condition | What It Means for You |
|---|
| The officer cancelled the registration | Revocation covers cancellation by the proper officer on his own motion, usually after a show cause notice (REG-17) and a cancellation order (REG-19) |
| It was not your own application | If you applied for cancellation in Form REG-16, no revocation route exists. You apply for a fresh registration instead |
| You are within time | 90 days from service of the cancellation order, or within the extension the officer allows |
| Returns are clean, where non-filing was the reason | Every return due up to the cancellation date must be filed, with tax, interest and late fee paid, before REG-21 |
| Aadhaar authentication is done, if it applies | Rule 23(1) is subject to Rule 10B, which deals with Aadhaar authentication of registered persons |
Why do officers cancel in the first place? The commonest trigger is a regular taxpayer who has not filed returns for six consecutive months, or a composition dealer who has missed three consecutive tax periods. Other grounds include a registration obtained by misstatement or suppression of facts, and a business that is not found at its declared address. The reason shown in the cancellation order shapes your reply, so read it first.
If you want to close a business on purpose rather than rescue a registration, that is a different process. Our GST Registration Cancellation Service covers voluntary closure.
Cancelled, Suspended or Both? Check Which One You Have
Suspension
The officer places the registration in suspended status when he believes it may be liable for cancellation. A notice reaches your dashboard (Form REG-31), and the cancellation proceeding is still open. Your remedy is to reply to the show cause notice and file what is missing, not to apply for revocation. Our page on GST Notice Reply covers answering REG-17.
Cancellation
The final order (REG-19) has been passed. That is when REG-21 becomes available. Log in and look at the status on your dashboard before you do anything else.
Cancellation vs Revocation at a Glance
| Point | Cancellation | Revocation |
|---|
| What it does | Ends the GST registration | Restores a registration cancelled by the officer |
| Who starts it | The officer (suo moto) or the taxpayer | The taxpayer |
| Forms | REG-17 (notice), REG-18 (reply), REG-19 (order); REG-16 for voluntary | REG-21 (application), REG-22 (order), REG-23 and REG-24 (notice and reply), REG-05 (rejection) |
| Time limit | Not applicable | 90 days, extendable by up to 180 days |
| Government fee | None | None |
| Pre-condition | None | Returns filed and dues paid if cancelled for non-filing |
| Law | Section 29, Rules 20 to 22 | Section 30, Rule 23 |
Time Limit for Revocation of GST Cancellation
The count starts on the day the cancellation order is served, which is the date it appears on your portal, not the day you happened to open it.
Days 1 to 90
File REG-21 as of right.
After day 90
You must ask for an extension, giving reasons. The Commissioner, or an officer he authorises who is not below the rank of Additional or Joint Commissioner, can extend by up to a further 180 days for sufficient cause, with the reasons recorded in writing.
After about 270 days
The portal is reported to block the form. You would then have to consider an appeal under Section 107 (within three months of communication, extendable by one month) or a fresh registration. Talk to an adviser before you give up.
Example. Suppose the cancellation order is served on 10 August 2026. The 90 days end on 8 November 2026. With the maximum extension, the outer limit falls about 7 May 2027. These are illustrations, so count from the date shown on your own order.
Condonation of Delay
Condonation is the formal word for the extension. It is never automatic. The officer wants to see a reason that explains why you could not file in time, and a document that proves it. Reasons that have a fair chance include illness or hospitalisation, the death of a close family member, a change of accountant who did not pass on the notice, or a portal problem you can show. "I did not know" with nothing behind it is a weak ground. Attach evidence: a medical record, a communication trail, or a screenshot of the portal error.
One-time relief windows have been announced in the past (for example, Notification 03/2023-CT for registrations cancelled for non-filing up to a set date). They have expired. Do not assume a fresh amnesty exists without checking the notifications on the CBIC website.
GST Revocation Process, Start to Finish
The cancellation revocation process has a fixed sequence. Follow it in this order.
1Clear the Backlog First, if Non-Filing Was the Reason
Gather every return that fell due up to the date of the cancellation order. File each one, pay the tax shown, and pay the interest and late fee. Our GSTR-1 Return Filing Service and GSTR-3B Return Filing Service pages explain those two returns. A nil return still has to be filed.
2Log In and Open the Form
Sign in to the GST portal with your credentials. A cancelled GSTIN can still log in for these purposes. Go to Services, then Registration, then Application for Revocation of Cancelled Registration. Menu labels shift between portal updates, so go by the form name.
3Fill in REG-21
The form asks for the cancelled GSTIN, legal and trade name, principal place of business, the cancellation order number and date, the reason for cancellation, details of the last return filed, and your reasons for revocation. State your reasons briefly and put the detail in an attachment.
4Upload Documents
See the documents checklist below. Add a clear covering note that says what went wrong and what you have fixed.
5Verify and Submit
Tick the declaration on the verification tab and sign with DSC or EVC (companies and LLPs must use DSC). The portal generates an ARN. Save it.
6Track the Application
Use Services, then Registration, then Track Application Status with your ARN. The officer must decide within 30 days.
7Watch for the Outcome
REG-22 is the order of revocation and your GSTIN is restored. REG-23 is a show cause notice saying why the application should not be rejected. REG-05 is the order rejecting the application, with reasons.
8File the Gap-Period Returns
Within 30 days of the revocation order, furnish every return due for the period between the cancellation date and the revocation date. The tax liability for the period before cancellation does not disappear either.
Handling a REG-23 Show Cause Notice
REG-23 does not mean you have lost. It is the officer's required step before he can reject, and it gives you a second chance to make your case.
Deadline: reply in Form REG-24 within 7 working days from service of the notice.
What to put in the reply: answer each point the officer raised, in the same order. If he says returns are pending, show the ARNs of those returns and the challans for payment. If he questions the delay, repeat your reasons and attach proof.
Ask for a hearing. A short written request keeps the record clear.
After your reply: the officer has 30 days to pass an order. If he is satisfied he issues REG-22. If not, he issues REG-05 with written reasons, and you can appeal under Section 107 within three months, extendable by one month.
Documents Required for GST Revocation
| Document | Why It Is Needed |
|---|
| Copy of the cancellation order (REG-19) and the earlier notice (REG-17) | Identifies the grounds and the dates |
| Acknowledgements (ARNs) of all returns filed to clear the backlog | Proves you cured the default |
| Challans or ledger extracts showing tax, interest and late fee paid | Proves the dues are cleared |
| Written explanation for the default | Sets out the reason and the correction |
| Proof for the delay, if applying after 90 days | Supports the request for extension |
| Address proof (rent agreement with owner's consent, or ownership proof, plus a recent utility bill) | Needed when the cancellation concerned the business address |
| Authorisation or board resolution and the signatory's ID | Shows who is entitled to sign |
| Bank statements or sales records, where they help | Show the business was operating |
Nothing above needs to be notarised for a standard REG-21, unless the officer asks for it. Keep scans clear and in the file formats the portal accepts.
Fee, Late Fee and Penalty for Revocation
| Item | Amount | Notes |
|---|
| Government fee for REG-21 | Nil | The form's own instructions say no fee is payable |
| Late fee on pending returns | ₹50/day (with liability), ₹20/day (nil return) | ₹25 CGST + ₹25 SGST for a return with liability. A nil return reaches a ₹500 cap after 25 days. Caps for other returns depend on turnover, so confirm on the CBIC site |
| Interest | 18% a year | On tax paid late |
| Penalty | As levied by the officer | Imposed in proceedings separate from the revocation. Revocation does not wipe out liabilities for earlier periods |
| Professional fees | As charged by your adviser | Optional |
If you cannot pay everything at once, pay in the right order: file the returns, pay tax, then interest and late fee, because REG-21 will not go through otherwise.
When Revocation Is Not Available
You applied for cancellation yourself in REG-16. There is no revocation. File a fresh GST registration instead.
The extended period has run out. Explore the Section 107 appeal if you are still in time, otherwise start afresh.
The registration was cancelled and you have taken a new one meanwhile. Discuss the position with your adviser, because two registrations for the same business raise questions.
A new registration gives you a new GSTIN. That means updating invoices, e-way bill details, vendor and customer records and your marketplace profiles, which is one reason revocation is usually worth a try when you are eligible.
Frequently Asked Questions
Got questions? Find clear answers from our CA / tax compliance team:
It is the process of getting a registration back after the officer cancelled it on his own motion. You apply in Form REG-21 under Section 30 and Rule 23.
No. Revocation is only for officer-initiated cancellations. If you applied for cancellation, you must register afresh.
Ninety days from service of the cancellation order. After that, an authorised officer may extend the time by up to 180 more days for sufficient cause.
Apply with your reasons and proof. The officer decides whether to condone the delay. Do not wait, because the longer you wait, the harder the explanation gets.
No government fee is payable. You pay only the tax, interest and late fees you owe.
Yes, if the registration was cancelled for not filing returns. The portal will not accept REG-21 until the returns are filed and the dues paid.
Returns for the period between the cancellation date and the revocation date, within 30 days of the revocation order.
Thirty days from receiving your application, or from your reply to a REG-23 notice.
REG-22 is the revocation order, REG-23 is the show cause notice before rejection, REG-24 is your reply to it, and REG-05 is the rejection order.
Seven working days from service of the notice.
Yes. Revocation restores the cancelled registration, so you keep your GSTIN.
You can appeal under Section 107 within three months of the order, extendable by one month.
Either as the portal permits for your entity type. Companies and LLPs must use DSC.
No. Dues and penalties for earlier periods remain payable.
No. A suspended registration is still in the cancellation process. Respond to the notice and file what is missing.
No. A person without a valid registration cannot charge tax on invoices. Wait until the revocation order restores your GSTIN.
Not by law. A professional helps most with the backlog calculation and with drafting a reply that answers the officer's objections.