Income-tax or GST Notice in India: A Response Checklist

Verify the notice through the official portal

Check the communication, reference or document identification details using the official Income Tax or GST account and record how it was served. Be cautious with payment links, attachments and phone numbers in unsolicited messages.

Record the issue, period and deadline

Identify the assessment or tax period, provision or proceeding stated, amount involved, information requested and response date. Keep the complete notice and attachments rather than working from a screenshot of the first page.

Reconcile the filed data and source records

Gather returns, computations, invoices, ledgers, bank records, withholding information and earlier replies. Reconcile differences and prepare an indexed explanation so the response can be traced to evidence.

Coordinate legal and accounting advice

Some issues are primarily factual or computational; others concern interpretation, procedure, evidence or appeal. A tax lawyer and accountant may need to coordinate, with the engagement clearly stating who prepares and submits each part.

Submit and preserve the acknowledgement

Use the authorised portal or procedure, review every uploaded document and save the submission acknowledgement. Track later communications and orders; an appeal or rectification can have a separate deadline.

Official sources

• Income Tax Department — respond to e-proceedings ↗
• GST Portal ↗