GST Notice RFD-08: What It Means, How to Reply via RFD-09, and How to Appeal RFD-07 Rejection

India’s GST refunds exceeded Rs. 2 lakh crore in FY 2024-25 (GSTN Annual Report 2025), driven primarily by export-linked IGST refunds and inverted duty structure credits. Yet a substantial portion of refund applications stall at the scrutiny stage, when the Proper Officer identifies a discrepancy between the claim and the available data, and issues a show cause notice in Form GST RFD-08 proposing to reject the claim in whole or in part. RFD-08 is the last procedural gate before an adverse order: Rule 92(3) of the CGST Rules 2017 prohibits the officer from rejecting a refund without first issuing RFD-08 and giving the applicant an opportunity to be heard. You have 15 days from the date of receiving RFD-08 to file a reply in Form GST RFD-09. If the officer is satisfied with the reply, they pass an order sanctioning the refund in Form RFD-06. If not, they pass a final rejection or partial sanction order in Form RFD-07, which is then appealable. This guide covers every major ground for RFD-08 across all refund categories, the exact documents required in your RFD-09 reply, the critical distinction between RFD-03 and RFD-08, and the full appeal path after RFD-07.

What Is Form GST RFD-08 and Why Did You Receive It?

Form GST RFD-08 is a show cause notice issued by the Proper Officer under Rule 92(3) of the CGST Rules 2017, read with Section 54 of the CGST Act 2017. It is issued when, after scrutiny of your refund application (Form RFD-01), the officer finds that the claim is not fully payable and proposes to reject it in whole or in part. The notice is a mandatory pre-decisional step: no refund rejection order (Form RFD-07) can be passed without first issuing RFD-08 and giving the applicant an opportunity to be heard and to file a reply. This makes RFD-08 your last opportunity to cure the officer’s objections before a final adverse order.

You receive RFD-08 after the complete GST refund processing sequence has begun. Understanding where RFD-08 sits in the sequence helps you frame the reply correctly.

RFD-08 is delivered to your registered email and appears on the GST portal under Services > Refunds > Track Application Status, linked to your specific RFD-01 application reference. The 15-day reply window runs from the date the notice appears on the portal.

What Is the Difference Between RFD-03 and RFD-08?

RFD-03 and RFD-08 are both issued in response to a refund application, but they address fundamentally different problems and require categorically different responses. Confusing the two is one of the most common errors taxpayers and even practitioners make when handling GST refund rejections.

What Are the Common Grounds for a GST RFD-08 Notice?

RFD-08 notices arise across all refund categories but concentrate in a specific set of recurring grounds. Officers scrutinizing refund applications cross-match the claim against GSTR-1, GSTR-3B, GSTR-2B, ICEGATE shipping bill data, and the GST electronic ledgers. Any mismatch between these sources generates an RFD-08. The grounds below are the most frequently cited across export, inverted duty structure, and excess-payment refund categories.

Category 1: Export-Related Refunds (IGST Paid)

• GSTR-3B vs. GSTR-1 mismatch on export values or IGST paid: If the IGST paid shown in GSTR-3B does not match the invoice-level details in GSTR-1, or if the shipping bill data in ICEGATE shows a different IGST amount, the officer issues RFD-08 for the differential. This is the single most common cause of export refund RFD-08 notices.
• Shipping bill data not flowing to GST portal: Shipping bills filed at customs must electronically link to the GST portal for automatic IGST refund processing. Where a shipping bill was filed manually, had errors in IEC or GSTIN fields, or was amended post-export, the data flow breaks and the officer must issue RFD-08 querying the unmatched claim.
• Export proceeds not realized within the time limit: For export of services, the foreign exchange must be received within 1 year of the date of export (or as extended by RBI). If the Bank Realization Certificate (BRC) or Foreign Inward Remittance Certificate (FIRC) reflects realization after the permitted period without an RBI extension, the officer questions whether the supply meets the definition of “export of services” under Section 2(6) of the IGST Act and issues RFD-08.
• Invoice value vs. BRC/FIRC value discrepancy: If the foreign exchange realized differs from the invoice value (for example, due to exchange rate differences, partial payment, or bank charges), the officer may restrict the refund to the realized amount and issue RFD-08 for the balance.

Category 2: Zero-Rated Supplies Under LUT Without Tax Payment

• Whether the supply qualifies as “export of services”: Section 2(6) of the IGST Act requires all five conditions to be met for a supply to qualify as export of services (including that the payment must be received in convertible foreign exchange or Indian rupees wherever permitted by RBI). If any condition is disputed, RFD-08 is issued questioning eligibility.
• LUT not filed or not valid for the refund period: Exporters claiming refund of ITC on zero-rated supplies without tax payment must have a valid Letter of Undertaking (Form RFD-11) in place. If the LUT was not filed before the relevant supply, or lapsed and was not renewed, the officer issues RFD-08 on the basis that the precondition for the refund category was not met.
• Mismatch between ITC claimed in refund and ITC available in GSTR-2B: The refund of accumulated ITC on zero-rated supplies must be calculated from ITC that is actually available in GSTR-2B (the auto-populated purchase register). Where the applicant’s RFD-01 includes ITC on invoices from suppliers who did not file their GSTR-1, the GSTR-2B does not reflect that ITC, and the officer restricts the refund and issues RFD-08 for the excluded amount.

Category 3: Inverted Duty Structure Refund (Section 54(3))

• Formula disputes: The maximum refund under the inverted duty structure is calculated using the formula in Rule 89(5): Maximum Refund = (Turnover of Inverted Rated Supply / Adjusted Total Turnover) x Net ITC, less tax paid on inverted rated supplies. Disputes about which ITC is “Net ITC,” whether capital goods ITC is included, or whether the turnover denominator is correct are among the most technically complex RFD-08 grounds.
• Supply does not qualify for inverted duty refund: Section 54(3)(ii) allows refund of accumulated ITC due to an inverted rate structure. However, refund is not available for accumulation attributable to nil-rated or fully exempt supplies, or for supplies notified by the government. If part of the applicant’s ITC accumulation relates to such supplies, RFD-08 is issued restricting the eligible refund.
• ITC reversal obligations not discharged: Where a taxpayer has made exempt or nil-rated supplies alongside taxable supplies, ITC attributable to the exempt/nil-rated supplies must be reversed under Rule 42 or Rule 43 before claiming the inverted duty structure refund. An officer who finds outstanding ITC reversal obligations will issue RFD-08 pending the reversal.

Category 4: Excess or Erroneous Payment

• Claim filed beyond 2 years from relevant date: Section 54(1) requires refund applications to be filed within 2 years of the relevant date. For excess payment, the relevant date is the date of payment. An application filed even one day beyond 2 years is time-barred, and the officer issues RFD-08 citing the limitation.
• Payment under wrong head but no “unjust enrichment”: Refund of excess IGST paid on an intra-state supply (which should have attracted CGST and SGST) is subject to the doctrine of unjust enrichment: if the tax was passed on to the recipient, the refund goes to the Consumer Welfare Fund, not the taxpayer. The officer issues RFD-08 requiring the applicant to prove that the tax burden was not passed on.

How Do You Reply to RFD-08 Using Form GST RFD-09?

Form GST RFD-09 is the statutory reply mechanism to an RFD-08 notice. Unlike some other GST reply forms (such as REG-18 or REG-24), RFD-09 is specifically named and linked to the RFD-08 in your portal. You access and file it through Services > Refunds > Track Application Status, selecting the relevant RFD-01 application and then the RFD-08 notice. The reply must be filed within 15 days of the RFD-08 notice date. There is no standard extension; if you need more time, make a written request to the officer before the deadline expires.

1. Read the RFD-08 and map every ground to the supporting data. Download the RFD-08 PDF. For each ground stated by the officer, identify the specific data mismatch being cited: is it GSTR-1 vs. GSTR-3B? Shipping bill vs. GSTIN? ITC claimed vs. GSTR-2B? Formula calculation? Before drafting anything, run the cross-check yourself using the same data sources the officer used. This often reveals whether the discrepancy is genuine or a reconcilable difference that simply needs explanation.
2. Obtain the raw data the officer is using. For export refunds, download your ICEGATE shipping bill data and compare it line by line with your GSTR-1 Table 6A entries. For ITC-based refunds, compare your GSTR-2B with the ITC you claimed in the RFD-01 computation. For inverted duty structure claims, re-run the Rule 89(5) formula using the figures in your GSTR returns for the relevant period. Discrepancies are often reconcilable with an explanation note.
3. Address each ground specifically in RFD-09. Structure the reply as: (a) ground as stated in RFD-08; (b) factual position and data source showing the correct position; (c) explanation of any discrepancy and why it does not disqualify the refund claim; (d) attached exhibit reference. A reply that acknowledges a discrepancy and explains it with data is far more effective than one that denies the discrepancy without evidence.
4. Request a personal hearing. Include in the reply: “The Applicant respectfully requests a personal hearing under Section 75(4) of the CGST Act 2017 before any order adverse to the Applicant is passed.” A personal hearing gives you the opportunity to walk the officer through reconciliation data and ICEGATE records that may be difficult to convey in a written reply alone.
5. If the discrepancy is genuine and partially conceded: say so. If part of the refund claim is genuinely not sustainable (for example, ITC from a supplier who has since been cancelled and whose GSTR-1 data was never reported), concede that portion explicitly in RFD-09 and ask the officer to sanction the remaining eligible amount via RFD-06. An officer who sees a cooperative, analytically honest reply is more likely to issue a partial RFD-06 than a full RFD-07.
6. Upload all supporting documents and submit. Through the portal’s RFD-09 submission interface, upload all exhibits: GSTR-1 extracts, GSTR-3B extracts, GSTR-2B, ICEGATE data printouts, shipping bills, BRC/FIRC, LUT acknowledgement, reconciliation statements, CA-certified computation of eligible refund, and any CBIC circulars or court orders supporting your position. Submit and download the acknowledgement number.

What Documents Should You Include With Your RFD-09 Reply?

The documents required differ by the refund category and the specific ground cited in the RFD-08. The table below maps the most common RFD-08 grounds to the documents that officers consistently accept as rebuttal in RFD-09 replies.

What Happens After Your RFD-09 Reply?

After you file Form RFD-09, the Proper Officer reviews your reply and supporting documents. The officer must pass a final order within 60 days of the original refund application date under Section 54(7) of the CGST Act. The RFD-08 and RFD-09 process does not restart this 60-day clock; rather, the time taken for the show cause notice and reply fits within that overall window. Two outcomes follow.

Outcome 1: Refund Sanctioned (Form RFD-06)

If the officer is satisfied with your RFD-09 reply, they pass Form RFD-06, the order sanctioning the refund. For IGST paid exports, the refund is credited directly to your bank account linked to the GST portal. For ITC-based refunds, the amount is credited to your electronic cash ledger (from where you transfer it to your bank account) or directly to the bank account per CBIC instructions. The RFD-06 may sanction the full claimed amount or a partial amount (if the officer accepts your position on some grounds but not others). Where a partial RFD-06 is issued, the rejected portion is covered by a simultaneous RFD-07 for the balance, which is then separately appealable.

Outcome 2: Refund Rejected (Form RFD-07)

If the officer is not satisfied with your reply, or if no reply was filed within 15 days, the officer passes Form RFD-07, the final rejection or partial sanction order. The RFD-07 must state specific reasons for rejection; a vague rejection order (“claim is not payable as it is not supported by evidence”) without particularising what evidence was found lacking is legally deficient. A well-reasoned RFD-09 that was ignored in the RFD-07 order without explanation is a strong ground for appeal.

Interest on Delayed Refunds

Section 56 of the CGST Act entitles you to interest at 6% per annum on refund amounts not paid within 60 days of the refund application. If the delay is attributable to fraud, misstatement, or suppression of facts on the part of the applicant, no interest is payable. Interest is calculated from the date of expiry of the 60-day period to the date of actual payment. For a refund of Rs. 50 lakh that was delayed by 180 days, the interest works out to approximately Rs. 1.48 lakh. Include an interest claim in your RFD-06 acceptance communication: many applicants overlook this statutory entitlement.

For exporters whose refund delays relate to underlying compliance issues (such as pending returns that block refund processing), our guide on GSTR-3A non-filing notices explains how to clear return arrears quickly. For businesses structured as private limited companies seeking to optimize refund eligibility and ITC management, see our Pvt Ltd company registration guide.

How Do You Appeal an RFD-07 Refund Rejection Order?

A Form RFD-07 final rejection or partial sanction is an appealable order under Section 107 of the CGST Act 2017. The appeal hierarchy and timelines mirror those for demand and cancellation orders, with one significant difference: the pre-deposit for a refund appeal involves depositing 10% of the disputed refund amount (not 10% of a demand), which is then credited back if the appeal succeeds.

Common Grounds for a Successful Appeal After RFD-07

• RFD-08 was vague: If the notice did not specify which portion of the claim was disputed or the ground was stated too generally for the applicant to respond meaningfully, the RFD-07 built on it is procedurally defective.
• RFD-09 reply was ignored: If the officer passed RFD-07 without addressing the documents and arguments submitted in RFD-09, the order is non-speaking and vulnerable on appeal.
• Personal hearing was denied: Where the applicant explicitly requested a personal hearing in RFD-09 and the officer passed RFD-07 without granting one, the natural justice principle under Section 75(4) was violated.
• Erroneous application of Rule 89(5) formula: For inverted duty structure refunds, if the officer applied the formula incorrectly (for example, excluding eligible ITC or using wrong turnover figures), this is a question of law and fact amenable to appeal.
• Time-bar was incorrectly applied: If the officer incorrectly calculated the relevant date for the 2-year limitation, or failed to account for the preserved filing date after a timely re-filing post-RFD-03, the limitation ground is appealable.

Writ Petition for Systemic Refund Processing Delays

Where an officer has failed to process a refund application within 60 days without issuing any notice (no RFD-03, no RFD-08, no RFD-06 or RFD-07), the applicant’s remedy is a writ petition before the High Court under Article 226, directing the officer to process the application and pay statutory interest under Section 56. Multiple High Courts have issued such directions and have been particularly firm where exporters facing working capital constraints have been kept waiting months for legitimate refunds. Filing a writ petition for refund delay is a standard remedy and should not be viewed as aggressive or exceptional: it enforces a statutory entitlement.

For businesses tracking foreign exchange regulations in parallel with GST export obligations, our guide on the FAST-DS 2026 foreign assets disclosure scheme covers the intersection of FEMA compliance and international business. For newly registered businesses navigating their first GST refund cycle after REG-3 registration notice, this guide applies from the first export invoice.

Frequently Asked Questions on GST RFD-08 Notice