GST Refund Process Step explained: this guide covers what it means, who it applies to, the step-by-step process, documents required, fees, due dates and penalties in India — so you can stay compliant with confidence and avoid costly mistakes.
To claim a GST refund, file Form RFD-01 online within two years of the relevant date; the officer issues RFD-02 acknowledgement, may raise RFD-03 deficiency memo, sanction 90% provisionally in RFD-04, and finally passes RFD-06 sanction with RFD-05 payment order crediting your bank.
Overview
A GST refund arises when tax, interest or unutilised input tax credit (ITC) sits with the government in excess of what was due — typically on zero-rated exports, an inverted duty structure, excess cash-ledger balance, or tax paid under the wrong head. The entire cycle runs online on the GST portal through a family of RFD forms, RFD-01 to RFD-06, each mapped to a stage of processing.
When It Is Required & Legal Basis
Refunds are governed by Section 54 of the CGST Act, 2017 read with Rules 89 to 96 of the CGST Rules, 2017. Section 54(1) fixes the outer limit of two years from the relevant date. Zero-rated supplies (exports and SEZ supplies) are covered by Section 16 of the IGST Act, 2017, and provisional refund of 90% is provided under Section 54(6) read with Rule 91.
Step-by-Step Process
- File RFD-01. On the portal go to Services > Refunds > Application for Refund, pick the refund type and tax period, and file Form GST RFD-01 with supporting statements (Statement 1/1A for inverted duty, Statement 3 for exports without payment, Statement 5B for deemed exports) and, where refund exceeds ₹2 lakh, the Annexure-2 CA/CMA certificate.
- ARN and RFD-02. On submission an ARN is generated. If the application is complete, the officer issues acknowledgement in Form GST RFD-02 within 15 days; the 60-day sanction clock starts from this date.
- Deficiency memo (RFD-03), if any. If defects are found, a Form GST RFD-03 memo is issued within 15 days and the debited amount is re-credited; you must file a fresh RFD-01 curing the defects.
- Provisional refund (RFD-04). For zero-rated supplies the officer grants 90% provisionally in Form GST RFD-04 within seven days of RFD-02.
- Scrutiny and RFD-08 / RFD-09. Where the officer proposes to reject any part, a show-cause notice in RFD-08 is issued and you reply in RFD-09 within 15 days.
- Sanction order (RFD-06) and payment (RFD-05). The officer passes the final sanction/rejection order in Form GST RFD-06 within 60 days, and a payment advice in Form GST RFD-05 credits the amount to your PFMS-validated bank account.
Forms, Attachments & Fees
| Form | Purpose | Timeline |
|---|---|---|
| RFD-01 | Refund application | Within 2 years of relevant date |
| RFD-02 | Acknowledgement | Within 15 days |
| RFD-03 | Deficiency memo | Within 15 days |
| RFD-04 | Provisional refund (90%) | Within 7 days of RFD-02 |
| RFD-06 | Final sanction order | Within 60 days |
| RFD-05 | Payment order | Post RFD-06 |
There is no government fee to file a refund. Costs are limited to professional fees and the CA/CMA certificate where the claim exceeds ₹2 lakh.
Timeline & Due Dates
The statutory sanction window is 60 days from a complete application (i.e. from the RFD-02 date). Provisional 90% for exports comes within seven days. A deficiency memo resets the cycle because a fresh application is required, so respond promptly to avoid brushing against the two-year limitation.
Penalty for Delay / Non-compliance
The penalty for departmental delay falls on the government: under Section 56, interest at 6% per annum is payable if the refund is not sanctioned within 60 days, rising to 9% where the refund arises from an appellate or court order. A refund erroneously granted can be recovered with interest at 18% under Section 50 and, if fraudulently obtained, penalty under Section 74.
Practical Tips
- Validate your bank account on the portal before filing — an unvalidated account is the most common cause of stuck RFD-05 payments.
- Reconcile GSTR-1, GSTR-3B and GSTR-2B before claiming ITC refund; mismatches invite an RFD-03 memo.
- Apply for one tax period or a clubbed period, but never split a single period across two applications.
- Keep shipping bills, BRC/FIRC and the export ledger export-ready — Statement 3 must reconcile to ICEGATE.