Mon-Sat 10am-7pm Call Us Now

GST Refund Claims

Refunds are due more often than businesses claim them, and the time limit does not care that you were busy.

When a refund arises

  • Exports on payment of IGST, or accumulated credit where exported under an LUT
  • Inverted duty structure — where your inputs are taxed higher than your output, credit accumulates and can be refunded
  • Excess balance in the cash ledger, paid but not needed
  • Tax paid in error, including where a supply was wrongly treated
  • Supplies to SEZ units, subject to conditions

Inverted duty is the one most often left unclaimed, because the credit sits quietly on the ledger and nobody treats it as money.

Why claims get rejected

  • Filed after the time limit. There is one, it runs from a defined date, and it is not extended for being busy.
  • Returns not filed or not matching. A refund claim is checked against your filings, and gaps stop it.
  • Documentation incomplete. Shipping bills, invoices and bank realisation evidence, all consistent.
  • Supplier has not filed, so the credit being claimed is not available.
  • Calculation errors in the formula, particularly on inverted duty claims.

Written 5 September 2026. Government requirements and portal behaviour change — message us to confirm before you rely on any date or figure here.

What actually delays a refund

Refund applications are rarely refused outright. They are queried, and the query is what turns a few weeks into a few months. The queries repeat, which means they can be anticipated.

  • Supplier returns not filed. Credit you are claiming has to appear in the system, and that depends on your supplier — see our page on ITC reconciliation.
  • Shipping bill and return data not matching on export refunds. The invoice numbers and values have to agree exactly across the customs and GST systems.
  • Bank account not validated on the portal, so the refund is sanctioned and cannot be paid.
  • Wrong refund category selected, which cannot always be corrected without withdrawing and refiling.
  • The two-year limitation missed. A refund claim has a time limit from the relevant date, and it does not reopen.

Checking these before filing costs an hour. Discovering them through a deficiency memo costs a cycle.

Common questions

Worth checking whether it is refundable and whether the time limit still allows a claim. Send us the position - this is money.

Depending on the reason and the time remaining. Send us the rejection order rather than a description of it.

There are prescribed timelines, and clean documentation is what keeps it to them. Incomplete claims generate queries and queries cost months.

Send us your case

Tell us your GSTIN and what you think the refund arises from. We will tell you whether it is claimable and by when.

WhatsApp +91 89823 80224