All articles
GST22 May 2026

Input Tax Credit: Five Common Mistakes to Avoid

Input Tax Credit is valuable, but it is also one of the most scrutinised areas under GST. A few avoidable mistakes account for most disputes.

First, claiming credit that does not appear in your GSTR-2B. Credit must be reflected by your supplier — reconcile monthly. Second, claiming blocked credits under Section 17(5), such as on motor vehicles or personal expenses.

Third, missing the time limit to claim credit for an invoice. Fourth, not reversing credit where payment to the supplier is not made within 180 days. Fifth, poor documentation — every claim should be backed by a valid tax invoice.

A disciplined monthly reconciliation of books, GSTR-2B and supplier filings keeps your claims clean and notice-proof. We set up and run this process for clients so nothing slips.

Tax rates, thresholds, due dates, forms and statutory provisions on this website (under the Income-tax Act 2025, the CGST/SGST Acts, the Companies Act 2013 and allied laws) are for general guidance and current as of June 2026. Such laws, their amendments, rates and forms change frequently — please confirm the latest position with us before acting.

Need help with this?

We turn guidance like this into action for your business.

Get in touch