GST registration, returns and advisory

GST compliance runs every month or quarter, and small errors in input tax credit or invoice reporting build up into notices. We handle registration, regular return filing and the reconciliations that keep your credit claims safe, and we prepare replies when the department raises queries.

What this covers

  • New GST registration and amendments
  • GSTR-1 and GSTR-3B filing, monthly or under QRMP
  • Input tax credit reconciliation with GSTR-2B
  • GSTR-9 annual return and GSTR-9C reconciliation statement
  • E-invoicing and e-way bill guidance
  • Replies to notices, audits and departmental queries

The Income-tax Act, 2025 applies to income from 1 April 2026. Returns, audits and assessments for earlier years continue under the Income-tax Act, 1961, so section and form references depend on the year involved.

How the work is done

  1. Review your registration, invoicing and filing pattern
  2. Set up a monthly data calendar
  3. Reconcile sales and purchases before every filing
  4. File returns and share a summary of tax paid and credit claimed

Documents usually needed

  • Sales and purchase registers or accounting data
  • GSTR-2B downloads
  • Bank statements
  • E-way bill and e-invoice data, if applicable

Frequently asked questions

When is GST registration mandatory?

When aggregate turnover crosses ₹40 lakh for suppliers of goods or ₹20 lakh for service providers in most states, and in some cases regardless of turnover, such as inter-state supply of goods or selling through e-commerce operators.

Why does GSTR-2B reconciliation matter?

Input tax credit generally has to match what suppliers have reported. Claiming more than appears in GSTR-2B is a frequent cause of GST notices.

What is GSTR-9C?

It is a self-certified reconciliation between the GST annual return and audited financial statements, required for taxpayers above the prescribed turnover.