GST Registration: documents and preparation checklist

GST registration eligibility depends on supplies, turnover, exemptions and the actual business footprint.

For traders, service providers and e-commerce sellers, the document list should follow the actual work required. Explain your legal entity, business activity, relevant period and any pending applications or queries. A generic checklist is a starting point, not confirmation that every item applies or that no further evidence will be requested.

Align PAN and business name, authorised signatory details and the right-to-use evidence for each premises.

Keep records in clearly labelled folders and preserve original dates and references. Where a record is incomplete, note who can obtain it rather than substituting a guessed figure or an unsigned draft.

Check that legal names, identification details, addresses and relevant accounting periods agree across the records. For financial work, reconcile opening balances and movements; for applications, establish who is authorised to sign and how the premises or activity is evidenced.

A wrong address, unsupported premises document or unsuitable taxpayer type can trigger queries.

Use an agreed secure channel for identity and financial records. Retain control of your business email and verification channels. Do not put passwords, one-time codes or digital-signature credentials in an enquiry form. Agree how delegated access is granted and removed.

Retain application and query responses, registration evidence and return-access ownership.

An online seller using a home office should explain stock locations and selling arrangements before filing.

Send an initial document index and list what is still missing. Ask which omissions prevent work from starting, which can be resolved during preparation and which could change the recommended approach.