Under Rule 10A of the CGST Rules, every GST-registered business (except TCS, TDS and suo-moto registrations) must give bank account details:

  • within 30 days of getting registration, or
  • before filing GSTR-1 or IFF, whichever comes first.

The GST portal now enforces this automatically.

What happens if you don't

  • Automatic suspension. If bank details aren't added within 30 days, the system suspends the registration. The order appears at Services → User Services → View Notices and Orders.
  • Cancellation proceedings may follow.

How to fix it

  1. Log in and go to Services → Registration → Amendment of Registration (Non-Core Fields).
  2. Add the bank account and submit the non-core amendment.
  3. Once the details are in, cancellation proceedings are dropped automatically.
  4. If they aren't dropped the same day, go to Services → User Services → View Notices and Orders and click "Initiate Drop Proceedings".

Who doesn't need to add a bank account

  • OIDAR (online services from abroad) and non-resident taxable persons (NRTP).
  • Exception: OIDAR taxpayers who answer "Yes" to Representative Appointed in India must add bank details.

Tip for new registrations

The revised registration form (REG-01) lets you enter up to 10 bank accounts while applying. If you have an account ready, add it then and avoid the 30-day risk altogether. See our guide to the new REG-01 form.

Official source