To cancel your GST registration, log in to gst.gov.in and go to Services → Registration → Application for Cancellation of Registration, and file Form GST REG-16 with your reason, the date of cancellation, and details of stock held and tax payable on it. The officer issues the cancellation order in Form GST REG-19, usually within 30 days. After cancellation, you must file the final return GSTR-10 within 3 months missing it brings a penalty of ₹200 per day (capped at ₹10,000).
You must also reverse the ITC on your closing stock. The officer can also cancel your GST on his own (suo moto) — for example, for not filing returns for 6 months after a show cause notice (REG-17).
You can apply for revocation (Form REG-21) only if the officer cancelled it; voluntary cancellation cannot be reversed, and you must take a fresh registration instead. Cancellation is free.
What is GST Cancellation?
GST cancellation means your GSTIN is officially deactivated and your business stops being a registered taxpayer under GST. After cancellation:
- You cannot collect GST from customers.
- You cannot claim Input Tax Credit (ITC).
- You stop filing regular GST returns (but must file the final return).
- You cannot issue GST invoices.
Who can cancel a GST registration?
- The taxpayer — voluntary cancellation (you apply yourself, in Form REG-16).
- The tax officer — suo moto cancellation (the officer cancels it, without your request).
- The legal heir — if the proprietor has died.
Cancellation ends your GST obligations but only if you complete it properly, including the final return and ITC reversal.
GST Cancellation Process Overview 2026
| Detail | Information |
| Voluntary Application | Form GST REG-16 |
| Show Cause Notice (officer) | Form GST REG-17 |
| Reply to Notice | Form GST REG-18 (within 7 working days) |
| Cancellation Order | Form GST REG-19 (within 30 days) |
| Proceedings Dropped | Form GST REG-20 |
| Revocation Application | Form GST REG-21 |
| Revocation Order | Form GST REG-22 |
| Final Return | GSTR-10 (within 3 months) |
| GSTR-10 Penalty | ₹200/day, capped at ₹10,000 |
| Government Fee | Free |
When Should You Cancel Your GST Registration?
You can apply for voluntary cancellation in these common situations:
- Business is closed or discontinued permanently.
- Business is transferred, sold, merged, or amalgamated.
- Change in business structure for example, a proprietorship becomes a company or partnership (the old GSTIN is cancelled and a new one is taken).
- Turnover falls below the threshold below ₹40 lakh (goods) or ₹20 lakh (services) in normal states.
- You registered voluntarily but no longer need GST registration.
- Death of the proprietor the legal heir applies for cancellation.
Suo Moto Cancellation: When the Officer Cancels Your GST
The tax officer can cancel your GST registration on his own (suo moto), without your request, in these cases:
- Not filing returns for a continuous period of 6 months (regular taxpayers), or 3 consecutive tax periods/quarters (composition taxpayers).
- Registration obtained by fraud, wilful misstatement, or suppression of facts.
- Business not started within 6 months of registration.
- Registered premises found non-existent during verification.
- Violating GST law or issuing invoices without actual supply (fake invoicing).
- Not conducting business from the declared place.
The suo moto process:
- The officer issues a show cause notice in Form GST REG-17.
- You must reply in Form GST REG-18 within 7 working days.
- If your reply is satisfactory, the officer drops the case with an order in Form GST REG-20.
- If not satisfactory (or you do not reply), the officer cancels it in Form GST REG-19.
If the notice was issued for non-filing of returns, and you simply file all your pending returns, the proceedings are usually auto-dropped and your GSTIN goes back from “Suspended” to “Active” even if you did not formally reply.
If you receive a REG-17 notice for non-filing, the fastest fix is to file all pending returns immediately.
GST Suspension vs GST Cancellation: What is the Difference?
Many taxpayers confuse these two — here is the difference:
- GST suspension is temporary. Your GSTIN may be suspended after filing REG-16 or when the officer issues REG-17. During suspension, you cannot make taxable supplies, but the cancellation is not final.
- Cancellation is permanent (unless revoked). Suspension automatically becomes cancellation once the officer passes the REG-19 order.
If your GSTIN shows “Suspended”, act fast to file pending returns or reply to the notice, and you may get back to Active without full cancellation.
How to Cancel GST Registration Online (Step-by-Step)
Here is the voluntary cancellation process:
Step 1: Log in to gst.gov.in with your username and password.
Step 2: Go to Services → Registration → Application for Cancellation of Registration.
Step 3: Your basic details appear pre-filled — verify them and add the address for future correspondence.
Step 4: Select the reason for cancellation (business closed, transferred, turnover below threshold, change of constitution, etc.).
Step 5: Enter the date from which cancellation is sought.
Step 6: Fill in the details of stock held on that date — inputs, semi-finished goods, finished goods, and capital goods — and the tax payable on that stock (the ITC reversal).
Step 7: Enter details of any payment made (through cash/credit ledger) for that liability.
Step 8: Fill the verification, select the authorised signatory, and submit using DSC or EVC (OTP).
Step 9: You get an ARN — track the application status with it.
Step 10: If satisfied, the officer issues the cancellation order in Form GST REG-19, usually within 30 days.
Before applying, file all your pending returns and clear your dues — a pending return or unpaid tax will hold up your cancellation.
File GSTR-10 (Final Return)
- After cancellation, you must file the final return in Form GSTR-10.
- Deadline: within 3 months of the cancellation date or the cancellation order date, whichever is later.
- Penalty for not filing: ₹200 per day (₹100 CGST + ₹100 SGST), capped at ₹10,000.
What is GSTR-10?
It is a one-time final return showing your closing stock and the tax payable on it at the time of cancellation. It closes your GST account properly.
Composition taxpayers and a few other categories are not required to file GSTR-10 (they file their own final return, like GSTR-4). Set a reminder for GSTR-10 the moment your cancellation is approved many businesses forget it and later face a ₹10,000 penalty on a GSTIN they no longer use.
ITC Reversal on GST Cancellation
When your registration is cancelled, you must reverse the Input Tax Credit on the stock you still hold.
- Under Section 29(5) and Rule 44, you must reverse ITC on your closing stock of inputs, semi-finished goods, finished goods, and capital goods.
- You pay the higher of: the ITC on that stock, or the output tax payable on it.
- This amount is declared in your REG-16 application and in GSTR-10.
What is Revocation of GST Cancellation?
Revocation means restoring a cancelled GST registration back to active. Revocation is available ONLY when the officer cancelled your GST (suo moto) — not when you cancelled it yourself voluntarily.
- Officer cancelled (suo moto)? → You can apply for revocation in Form GST REG-21.
- You cancelled voluntarily (REG-16)? → Revocation is NOT allowed. If you need GST again, you must apply for a fresh registration.
Before voluntarily cancelling it cannot be undone. If there is any chance you will need GST again soon, consider keeping the registration and just filing nil returns.
How to Apply for Revocation (Form REG-21)
If the officer cancelled your registration and you want it back:
Before you apply, you must:
- File ALL pending returns (GSTR-1, GSTR-3B, etc.) up to the date of cancellation.
- Pay all outstanding tax, interest, penalties, and late fees.
The portal will not accept your revocation application until these are cleared.
Steps to apply:
- Log in to gst.gov.in .
- Go to Services → Registration → Application for Revocation of Cancelled Registration.
- State the reason for revocation and upload supporting documents.
- Submit Form GST REG-21 using DSC/EVC.
- The officer processes it — if satisfied, he issues Form GST REG-22, and your original GSTIN is restored.
- If he needs clarification, he issues Form GST REG-23, and you must reply within 7 days.
Clearing 6–12 months of pending GST returns can cost a lot because of late fees.
Time Limit for Revocation
Here is the honest position, because sources describe it slightly differently:
- The standard time limit is 30 days from the date of service of the cancellation order (REG-19).
- This can be extended — commonly cited as up to 90 days (and in some descriptions further, by the Commissioner/Appellate authority, depending on the case and any amnesty scheme in force).
- After the allowed window, fresh registration is usually the only option.
GST Cancellation on Death of the Proprietor
- If the business owner dies, the legal heir must apply for GST cancellation in Form REG-16 and submit the required death and legal heir documents.
- The original GSTIN is cancelled from the date of death.
- If the business continues under the successor, they must apply for a fresh GST registration in their own name.
Common Mistakes to Avoid
- Just stopping returns instead of applying for cancellation — late fees keep adding.
- Forgetting GSTR-10 — a ₹10,000 penalty for a business you already closed.
- Not reversing ITC on closing stock.
- Assuming voluntary cancellation can be reversed — it cannot.
- Missing the revocation time limit after a suo moto cancellation.
- Applying for revocation before filing pending returns — the portal will reject it.
- Ignoring a REG-17 notice — reply or file returns within 7 working days.
Conclusion
The GST cancellation process is straightforward if you do it properly. To cancel voluntarily, log in to gst.gov.in , file Form GST REG-16 with your reason, cancellation date, and stock/ITC details, and the officer issues the cancellation order (REG-19), usually within 30 days. The officer can also cancel your GST suo moto for example, for not filing returns for 6 months after a show cause notice (REG-17) that you must answer in 7 working days.
After GST cancellation, file GSTR-10 within 3 months and reverse the applicable ITC on your closing stock. REG-21 revocation is generally available only for officer-initiated cancellation. If you voluntarily cancel your GST registration, you normally cannot revoke it and may need a fresh registration later.
Frequently Asked Questions (FAQs)
1. How do I cancel my GST registration online?
Log in to gst.gov.in, go to Services → Registration → Application for Cancellation of Registration, select the reason and cancellation date, enter your stock and tax details, and submit Form REG-16 with DSC/EVC. The officer issues the cancellation order (REG-19), usually within 30 days.
2. Is there any fee to cancel GST registration?
No. There is no government fee for cancellation or revocation. However, you must clear all pending taxes, interest, penalties, and late fees before the cancellation or revocation can be processed.
3. What is suo moto cancellation of GST?
It is when the tax officer cancels your registration on his own — for example, for not filing returns for 6 continuous months (or 3 tax periods for composition), fraud, non-existent premises, or not starting business within 6 months. It follows a show cause notice in Form REG-17.
4. What is GSTR-10 and when must I file it?
GSTR-10 is the one-time final return showing your closing stock and tax payable at cancellation. You must file it within 3 months of the cancellation date or the cancellation order date, whichever is later. Not filing attracts ₹200 per day, capped at ₹10,000.
5. Do I have to reverse ITC when cancelling GST?
Yes. Under Section 29(5) and Rule 44, you must reverse ITC on your closing stock of inputs, semi-finished goods, finished goods, and capital goods. You pay the higher of the ITC on that stock or the output tax payable on it.
6. Can I reverse a voluntary GST cancellation?
No. Revocation applies only when the officer cancelled your registration suo moto. If you voluntarily cancelled using Form REG-16, you cannot revoke it — you must apply for a fresh GST registration if you need it again.
7. How do I apply for revocation of GST cancellation?
First file all pending returns and clear all dues. Then log in, go to Services → Registration → Application for Revocation of Cancelled Registration, state the reason, upload documents, and submit Form REG-21. If satisfied, the officer restores your GSTIN via Form REG-22.
8. What is the time limit for revocation of GST cancellation?
You normally have 30 days to apply after receiving the cancellation order. In some cases, you may get more time. Check gst.gov.in for the latest deadline.
9. What is the difference between suspension and cancellation?
Suspension is temporary — your GSTIN is suspended when you file REG-16 or the officer issues REG-17, and you cannot make taxable supplies. Cancellation is permanent unless revoked, and suspension becomes cancellation once the officer passes the REG-19 order.
10. What happens if I just stop filing GST returns instead of cancelling?
Late fees and interest keep accumulating, and the officer can cancel your registration suo moto after 6 months of non-filing. You would then need to file all pending returns with late fees before any revocation, which is far costlier than cancelling properly.
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