GST Registration Modification & Cancellation
When your business changes — new address, new partners, changed business type — your GST registration must be updated. Closing a business requires GST cancellation and a final return. SS Marks handles both.
GST registration updated or cleanly cancelled.
Material changes to a GST-registered business — change of address, addition of new business places, change of authorised signatory, change of business name — require a GST amendment application (Form REG-14) within 15 days of the change. Businesses that are closing or are no longer liable for GST registration must apply for cancellation (Form REG-16) and file a final return (GSTR-10) within 3 months of cancellation. SS Marks manages both workflows.
What we need from you
- GSTIN and GST portal credentials
- Contact us to know the exact pricing for your requirement.
- Bank account details (if changing)
- For cancellation: reason for cancellation and date of cessation
How we handle this for you
Change/closure assessment
We determine whether a REG-14 amendment or REG-16 cancellation (with officer-initiated or voluntary cancellation) applies.
REG-14 amendment application
For changes: amendment application filed with supporting documents within 15 days of the change.
REG-16 cancellation application
For closure: cancellation application filed stating reason. GST officer may approve or initiate physical verification.
GSTR-10 final return
Contact us to know the exact pricing for your requirement. Cancellation order obtained.
Frequently asked questions
What changes require a GST amendment (REG-14)?
Core field changes (legal Complaints name, principal place of business, addition of new business places) require REG-14 filing within 15 days. Non-core field changes (email, phone, authorised signatory) are effective immediately without GST officer approval.
What is voluntary GST cancellation?
A GST-registered business can voluntarily apply for cancellation if it is no longer liable for registration — for example, if turnover falls below the threshold or the business closes. Form REG-16 is filed on the GST portal.
What is GSTR-10?
Contact us to know the exact pricing for your requirement.
What if the GST officer cancels registration suo motu?
Contact us to know the exact pricing for your requirement. The registration can be revoked by filing an application (Form REG-21) within 90 days.
Does GST cancellation also cancel GSTIN on e-way bills and invoices?
Yes. Once GSTIN is cancelled, it cannot be used on new invoices or e-way bills. Existing pending transactions must be completed before cancellation takes effect.
GST registration needs updating or closing?
SS Marks will file the amendment or cancellation and manage the final return — initial consultation, without obligation.