A GST Registration Certificate (Form GST REG-06) is the government-issued proof that your business is legally registered under GST. It is mandatory for every eligible business and must be displayed at all registered places of business. The department will not issue any physical copy of GST registration certificate and enterprises can download it from the GST Portal.
Key Takeaways
- The GST Registration Certificate is issued in Form GST REG-06 and is available only as a digital download from the GST Portal. No physical copy is issued by the government.
- For regular taxpayers, the certificate has no expiry date. It remains valid unless cancelled, surrendered, or revoked.
- Casual and non-resident taxable persons receive a certificate valid for a maximum of 90 days, extendable on request.
- Displaying the printed certificate at all registered places of business is legally mandatory under CGST Rule 18(1). Any non-compliance to this attracts a penalty of up to ₹25,000.
Every taxpayer successfully registered under GST receives a GST registration certificate in Form GST REG-06. It contains the GST Identification Number (GSTIN) along with the details of principal and additional places of business. The certificate is issued digitally, the government does not issue any physical copies and is available for download only on the GST Portal.
The taxpayers types covered includes regular, TDS and TCS applicants, those holding a Unique Identity Number (UIN) under Section 25(9) of the CGST Act, Non-Resident Taxable Person (NRTP), including OIDAR service providers, and the taxpayers who migrated from the pre-GST regime. The certificate is verified electronically by the concerned tax officer before issuance.
If you are already registered under GST, you can download the certificate in Form GST REG-06 from the GST portal. GST authorities will not issue any physical certificate.
Here is a step-by-step process to download GST Registration Certificate in Form GST REG-06:
Step 1 – Login to GST Portal using credentials.
Step 2 – Navigate to ‘Services’ > ‘User Services’ > ‘View/ Download Certificate’.
Step 3 – Click on the ‘Download’ icon.
Step 4 – Open the downloaded PDF document and take a printout.
Step 5 – Display the printed certificate prominently at all your places of business in the State or UT.
Note: If you have amended your details, the updated registration certificate will also appear in the same section. Download the latest version post any amendment.
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| Type of Taxpayer | Validity |
| Regular taxpayer | Permanent. Valid unless cancelled, surrendered, or revoked |
| Casual taxable person | Maximum 90 days from date of registration; extendable |
| Non-resident taxable person | Maximum 90 days from date of registration; extendable |
The GST registration certificate is valid from the date the person became liable for GST registration, provided the application was submitted within 30 days of that date. If filed late, validity begins from the date the certificate is granted under CGST Rules 9(1), 9(3), or 9(5).
The GST registration certificate contains the main certificate along with two annexures- Annexure- A and Annexure-B.
Main GST registration certificate includes:
The details found in Annexure-A are as follows-
The details found in Annexure-B are as follows-

‘Annexure A’ contains the list of any additional places of business, if declared at the time of GST registration.
‘Annexure B’ contains the list of persons-in-charge for the taxpayer along with their name, designation, State of residence and photograph. The list may have proprietor or partners or Karta or Managing Director and whole-time Directors or Members of the Managing Committee of Association of Persons or the Board of Trustees, etc.
Login to the GST Portal → Services > Registration > Amendment of Registration Core Fields (or Non-Core Fields, as applicable) → Upload supporting documents → Verify via DSC, e-Signature, or EVC through the authorised signatory.
For a detailed walkthrough, read: Step-by-step process to amend GST registration
Sometimes, taxpayers may not be able to access the GST certificate on the GST portal due to issues. Below are some of the popular issues and resolutions while taxpayer tries to download the GST registration certificate.
| Issue | Solution |
| Forgotten login credentials | Click Forgot Username / Forgot Password on the GST Portal login page. Verify via OTP and reset. |
| Invalid or wrong GSTIN | Double-check the 15-digit GSTIN before proceeding. Use the Search Taxpayer tool on gst.gov.in to verify. |
| Technical errors | Wait and retry. If the issue persists, contact the GSTN Helpdesk at 1800-103-4786. |
| GST account suspended | Resolve pending compliance issues (pending returns, notices) before attempting to download. |
The GST certificate remain the same across different taxpayers. However, taxpayers might have certain unique details depending on their taxpayer type, elaborated as follows