GST Refund: Excess Payment by Mistake

What This Refund Covers

This category covers straightforward payment errors: tax deposited twice for the same liability, the wrong head selected — CGST paid instead of SGST, or IGST paid instead of CGST+SGST for an intra-state supply — or an amount paid that simply exceeds what was actually due because of a computation or filing mistake.

Before filing a full refund claim, check whether Form PMT-09 solves your problem instead. If the wrongly-paid amount is still sitting unutilised in your electronic cash ledger, PMT-09 lets you transfer it between tax heads (CGST/SGST/IGST/Cess) directly online — no refund application, no waiting period. RFD-01 is only needed if PMT-09 doesn't apply, for example if the amount has already been used to offset a different liability.

PMT-09Check this first — often faster than RFD-01

2 YrsFrom the date of payment

Be Prepared

Documents Required

Challan / Return Copy

Showing the payment where the error occurred — the specific challan or GSTR-3B entry in question.

Reconciliation Working

A working paper showing the correct liability versus what was actually paid, isolating the excess amount.

Form RFD-01

Filed with a clear explanation of the error, if PMT-09 doesn't resolve it.

CA Certificate / Self-Declaration

Rule 89(2) declaration on unjust enrichment — self-declaration under ₹2 lakh, CA/CMA certificate above it.

Avoid the Common Traps

What Can Still Go Wrong

Skipping PMT-09

Filing a full refund claim when a simple cash-ledger transfer between heads would have resolved it faster.

Unclear Explanation

Not clearly explaining how and why the excess payment happened, which prompts a query from the officer.

FAQs

What is Form PMT-09 and how is it different from a refund?

PMT-09 lets you transfer an unutilised balance in your electronic cash ledger from one tax head (say CGST) to another (say SGST or IGST) directly online, without filing a refund claim at all. It's faster and simpler than RFD-01 whenever the wrongly-paid amount is still sitting unused in your cash ledger.

Can I get a refund of wrongly paid TDS or TCS under GST?

Yes. The same excess-payment principles apply if TDS or TCS was deducted/collected and deposited in error or in excess — the deductor/collector or the deductee can claim a refund depending on the circumstances.

How do I prove the payment was made by mistake?

You'll typically need a reconciliation showing the correct liability versus what was actually paid, along with copies of the challan or return where the error occurred, so the officer can verify the excess amount.

Paid GST Under the Wrong Head?

Tell us what happened on WhatsApp — we'll tell you whether PMT-09 or a full refund claim is the right fix.

Chat on WhatsApp ← All Refund Types