What Is GST Registration Revocation?
GST Registration Revocation is the process of restoring a cancelled GST registration (GSTIN) by filing Form GST REG-21 (Application for Revocation of Cancellation of Registration) with the GST department.
When your GST registration is cancelled by the department (suo-moto cancellation) due to non-compliance — such as non-filing of returns for 6 months, non-payment of tax, or violation of GST rules — your GSTIN becomes inactive. This means:
- •You cannot issue GST invoices or collect tax from customers
- •Your suppliers cannot claim ITC on supplies made to you
- •You cannot file GST returns or claim Input Tax Credit
- •Your business operations face legal and commercial disruption
- •You lose access to the GST portal and all compliance tools
🔄 Revocation vs. Fresh Registration
✅ Revocation (REG-21)
- • Restores same old GSTIN
- • Retains past compliance history
- • ITC carried forward
- • Faster (if approved)
- • 30/90-day deadline
🆕 Fresh Registration
- • New GSTIN issued
- • Past history lost
- • Old ITC forfeited
- • Longer process (7-15 days)
- • No deadline restriction
Types of Cancellation & Revocation Deadlines
⏰ Suo-Moto Cancellation (By Department)
Department cancels your GSTIN due to non-filing of returns, non-payment, or other violations. Cancellation order issued via Form GST REG-19 or REG-08.
Revocation Deadline
30 days from the date of service of the cancellation order (as per Section 29(2) of CGST Act). After 30 days, revocation is NOT allowed — you must apply for fresh registration.
✅ Voluntary Cancellation (By You)
You applied for GST cancellation yourself via Form GST REG-16 (e.g., business closure, turnover below threshold). Department approved and issued cancellation order.
Revocation Deadline
90 days from the date of the cancellation order (as per Section 29(2) proviso). Used when you want to resume business or made a mistake in applying for cancellation.
🚫 What Happens After Deadline Expires
- →Revocation application (REG-21) will be automatically REJECTED by the system
- →You MUST apply for fresh GST registration (REG-01)
- →New GSTIN will be issued — old GSTIN permanently cancelled
- →All past compliance data, ITC balance, and history LOST
- →Cannot claim old ITC or link old invoices to new GSTIN
Taxvio, based in Khatauli (Muzaffarnagar, UP), specializes in GST revocation applications — deadline tracking, REG-21 drafting, pending return clearance, and complete department liaison across Uttar Pradesh, Noida, Delhi NCR, and pan-India.
Common Reasons for Suo-Moto Cancellation by Department
Understanding WHY your GSTIN was cancelled helps in preparing a strong revocation application and addressing the root cause.
Non-Filing of GST Returns (6+ Months)
If you fail to file GSTR-1 and GSTR-3B for 6 consecutive months or more, the department issues a show-cause notice (SCN) via Form GST REG-17. If you don't respond, GSTIN is cancelled suo-moto.
💡 Example
Last return filed: March 2023. No returns from April to September 2023 → SCN in October 2023 → No response → Cancellation in November 2023.
Non-Payment of Tax / Outstanding Dues
If you have filed returns but not paid the tax liability shown in GSTR-3B for multiple months, and department's recovery efforts fail, GSTIN may be cancelled.
💡 Example
Tax liability ₹5 lakh pending for 8 months → Recovery notice ignored → GSTIN cancelled.
Violation of GST Provisions
Issuing fake invoices, claiming bogus ITC, suppressing turnover, or other fraudulent activities detected during audit/investigation lead to immediate cancellation.
💡 Example
GST audit reveals fake ITC claims of ₹15 lakh → GSTIN suspended immediately → Cancellation after investigation.
Voluntary Application for Cancellation
You applied for GST cancellation yourself (business closure, turnover below ₹40 lakh, composition scheme migration) via REG-16. Department approved and issued cancellation order.
💡 Example
Business closed in March 2023 → Applied REG-16 in April 2023 → Cancellation approved in May 2023.
Incorrect/Fake Information in Registration
If the department finds that GST registration was obtained using fake documents, wrong address, or fraudulent information, GSTIN is cancelled retrospectively.
💡 Example
Verification reveals business address is fake/non-existent → GSTIN cancelled with retrospective effect.
Contravention of Composition Scheme Rules
Composition taxpayers making inter-state supply, e-commerce sales, or supplying exempt goods are disqualified from composition. If violations continue, GSTIN cancelled.
💡 Example
Composition dealer sold on Amazon (not allowed) → SCN → GSTIN cancelled.
How to Apply for GST Registration Revocation (REG-21)
Time is critical — you have only 30 days (suo-moto) or 90 days (voluntary). Here's the complete process:
Download Cancellation Order & Verify Deadline
1 dayLog in to GST portal → Services → Registration → View Additional Notices/Orders. Download Form GST REG-19 or REG-08 (cancellation order). Check the 'Date of Service of Order' — this is the START date for calculating 30/90-day deadline. Taxvio verifies the exact deadline and remaining time.
Root Cause Analysis & Rectification Plan
1-2 daysWe analyze WHY the GSTIN was cancelled: Non-filing → We prepare a plan to file all pending returns before revocation. Non-payment → We compute outstanding tax liability and arrange payment. Violation → We prepare justification and corrective action documentation. Voluntary cancellation → We draft a business resumption plan.
Clearance of Pending Returns (Mandatory)
3-7 days (depending on backlog)Before filing REG-21, you MUST file all pending GSTR-1 and GSTR-3B returns and pay all outstanding tax, interest, and penalty. The department will NOT approve revocation if returns are still pending. We file all backlog returns, compute tax liability, and facilitate payment via DRC-03 challan.
Preparation of Form GST REG-21 (Revocation Application)
1-2 daysWe draft a detailed revocation application in Form GST REG-21 containing: GSTIN and business details, Cancellation order reference number, Reason for revocation (why cancellation should be revoked), Supporting documents (proof of return filing, tax payment, business continuity), Undertaking to comply with GST provisions going forward. We attach: Proof of payment of all dues (challan copies), Pending return acknowledgments, Business premises proof (if address disputed), Affidavit/undertaking on letterhead.
Filing of REG-21 on GST Portal
1 dayWe log in to GST portal → Services → Registration → Application for Revocation of Cancelled Registration. Upload REG-21 application with all attachments (PDF format, max 5MB per file). Submit and obtain Application Reference Number (ARN). Download acknowledgment for record.
Proper Officer Review & Show-Cause Notice (if any)
30 days (by department)The proper officer (GST officer handling your jurisdiction) reviews the REG-21 application within 30 days. Officer may issue Form GST REG-05 (notice seeking clarification/additional documents). We respond to REG-05 within 7 days with detailed reply and supporting evidence.
Personal Hearing (if Required)
As scheduled by officerIf the officer is not satisfied with written submissions, they may call for a personal hearing. Taxvio's GST experts represent you at the hearing (virtual or physical), present your case, submit additional documents, and argue for revocation approval.
Revocation Order (REG-22) / Rejection Order (REG-19)
Within 30 days of REG-21 filingIf satisfied, the officer issues Form GST REG-22 (Order of Revocation of Cancellation of Registration) — your GSTIN is RESTORED with immediate effect. If rejected, Form GST REG-19 (Order of Rejection of Application for Revocation) is issued with reasons. We track the order on portal and download for your records.
Post-Revocation Compliance & ITC Restoration
ImmediateOnce GSTIN is restored, your GST portal access is reactivated. We help you: Update business profile (if needed), Resume filing monthly returns (GSTR-1, GSTR-3B), Reclaim suspended ITC (if any), Issue tax invoices and collect GST from customers, Notify suppliers and customers of GSTIN restoration.
✅Total Timeline
5-7 days from deadline verification to REG-21 filing (if all pending returns cleared). Department's decision within 30 days of REG-21 filing. Total process: 35-40 days if approved.
Documents Required for GST Revocation Application
Mandatory Documents
- ✓GSTIN (cancelled registration number)
- ✓Cancellation order copy (Form GST REG-19/REG-08)
- ✓PAN card of proprietor/partners/directors
- ✓Aadhaar card of authorized signatory
- ✓Address proof of business premises (electricity bill, rent agreement, NOC)
- ✓All pending return acknowledgments (GSTR-1, GSTR-3B filed)
- ✓Proof of tax payment (DRC-03 challan for outstanding dues)
- ✓GST portal login credentials
Supporting Documents (As Applicable)
- ✓Affidavit/undertaking on business letterhead stating reasons for revocation
- ✓Business continuity proof (purchase/sales invoices, bank statements)
- ✓Rectification evidence (if cancellation was due to address/document issues)
- ✓Proprietor/director identification proof (if changed since registration)
- ✓Board resolution (for companies/LLPs) authorizing revocation application
- ✓Reply to show-cause notice (Form GST REG-17) if previously issued
- ✓Previous correspondence with GST department (emails, notices)
- ✓CA certificate (if financial irregularities were cited for cancellation)
What to Do If REG-21 Application Is Rejected
If the proper officer rejects your revocation application via Form GST REG-19 (Order of Rejection), you have TWO options:
Option 1: File Appeal
You can appeal against the rejection order before the Appellate Authority (First Appellate Authority under GST) within 3 months from the date of communication of the rejection order.
📋 Appeal Process
- File Form GST APL-01 (appeal memorandum) on GST portal
- Pay 10% of disputed tax amount (if tax demand is involved)
- Submit detailed grounds of appeal and supporting documents
- Appellate Authority hears the case and passes order within 1 year
- If appeal is allowed, GSTIN is restored as per order
Taxvio Assistance: We draft appeal memorandum, compile evidence, represent you at hearing, and handle complete appellate proceedings.
Option 2: Apply for Fresh Registration
If the revocation deadline has passed OR if the rejection is due to serious violations (fake invoices, fraud), your only option is to apply for fresh GST registration via Form GST REG-01.
⚠️ Implications
- →New GSTIN will be issued (old GSTIN lost forever)
- →All past compliance history and ITC balance FORFEITED
- →Cannot link old invoices or claim old ITC
- →Fresh registration process takes 7-15 days
- →Must notify all suppliers/customers of new GSTIN
Taxvio Assistance: We handle complete fresh registration — REG-01 filing, document compilation, ARN tracking, and GSTIN issuance — minimizing business disruption.
💡 Taxvio's Recommendation
If rejection is due to procedural lapses (e.g., insufficient documents, minor non-compliance), file appeal immediately. If rejection is due to fraud or serious violation, fresh registration is often the faster and safer route. We provide strategic advisory based on the specific rejection reasons.
Taxvio's GST Revocation Services
From deadline verification to complete department liaison — we handle every step of the revocation process.
Deadline Verification & Eligibility Check
We download your cancellation order, verify exact deadline (30/90 days), check if revocation is still possible, and assess eligibility based on cancellation reasons.
₹999
Complete REG-21 Application Filing
Preparation of Form GST REG-21 with detailed justification, compilation of supporting documents, online filing on GST portal, ARN tracking, and acknowledgment download.
₹4,999
Pending Return Clearance (Backlog Filing)
Filing of all pending GSTR-1 and GSTR-3B returns (mandatory before revocation). Includes data compilation, tax computation, late fee calculation, and online submission.
₹1,499/return
Outstanding Tax Payment & DRC-03 Challan
Computation of total outstanding tax liability (tax + interest + penalty), payment facilitation via DRC-03 challan, and payment proof documentation for REG-21.
₹1,999
Response to REG-05 Notice (Show-Cause Notice)
If officer issues Form GST REG-05 seeking clarification or additional documents, we draft detailed reply, submit supporting evidence, and argue for revocation approval.
₹2,999
Personal Hearing Representation
If officer calls for personal hearing, our GST experts represent you (virtual or in-person), present your case, submit documents, and argue for GSTIN restoration.
₹4,999
Appeal Filing (If Revocation Rejected)
Drafting and filing Form GST APL-01 (appeal) before Appellate Authority. Includes grounds of appeal, evidence compilation, hearing representation, and order tracking.
₹9,999
Fresh GST Registration (Post-Deadline)
If revocation deadline has passed or application rejected, we file fresh REG-01 application. Includes complete documentation, ARN tracking, and new GSTIN issuance support.
₹2,999
Post-Revocation Compliance Setup
After GSTIN restoration, we reactivate portal access, update business profile, file first post-restoration returns, and notify suppliers/customers of GSTIN restoration.
₹1,999
📦 Complete Revocation Packages
Basic Revocation
₹9,999
- ✓Deadline verification
- ✓REG-21 filing
- ✓Up to 3 pending returns
- ✓Tax payment support
- ✓Email support
Standard (with Follow-Up)
₹14,999
- ✓Everything in Basic
- ✓REG-05 notice response
- ✓Up to 6 pending returns
- ✓Department liaison
- ✓Priority support
Premium (Complete)
₹19,999
- ✓Everything in Standard
- ✓Personal hearing representation
- ✓Unlimited pending returns
- ✓Appeal filing (if rejected)
- ✓WhatsApp + call support
Real Stories from Our Revocation Clients
"Our GSTIN was cancelled for non-filing of 8 months' returns. Taxvio verified we had only 12 days left for revocation. They filed all pending returns in 5 days, prepared REG-21, and got our GSTIN restored in 28 days. Saved our business!"
Vikram Enterprises
Muzaffarnagar
"Received cancellation order but didn't know about 30-day deadline. Taxvio immediately filed REG-21 on Day 25 with all compliance clearances. Officer approved revocation in 20 days. Their deadline tracking and urgency handling was exceptional."
Anita Traders Pvt. Ltd.
Meerut
"Our revocation was initially rejected due to insufficient documents. Taxvio filed appeal (APL-01) with complete evidence and CA certificate. Appellate Authority allowed our appeal and GSTIN was restored after 6 months. Worth every penny!"
Rajesh Industries
Noida
GST Revocation Services Across India
Taxvio is based in Khatauli, Muzaffarnagar, UP and provides GST registration revocation (REG-21 filing) for businesses across Noida, Delhi NCR, Meerut, Ghaziabad, Mumbai, and pan-India online.
Frequently Asked Questions — GST Revocation
Can I file REG-21 after the 30-day deadline?+
Is it mandatory to clear all pending returns before filing REG-21?+
Can I get my old GSTIN restored if I voluntarily cancelled it 6 months ago?+
What is the fee for filing REG-21?+
How long does it take for the department to approve revocation?+
Can Taxvio represent me at the personal hearing before the GST officer?+
If my revocation is approved, will I get back my old ITC balance?+
Restore Your GSTIN Today
File GST Revocation Application Now
Don't lose your GSTIN permanently — apply for revocation within 30 days of cancellation. Taxvio provides complete REG-21 filing, pending return clearance, department liaison, and hearing representation. Starting ₹4,999. Restore your business operations immediately.