Tax Consultant
681 Points
Posted on 08 June 2026
IGST refund eligibility depends on why the IGST credit accumulated. Here are the two main cases.
Case 1: Exporter who paid IGST on exports
- You can claim a refund of IGST paid on export of goods or services
- File the refund application through GSTR-1 (Table 6A for exports with IGST payment) and it flows automatically to customs
- For services exports, apply via FORM RFD-01 on the GST portal under Refund, then Application for Refund
Case 2: Excess IGST credit in electronic credit ledger (zero-rated supply without IGST payment)
- Apply via FORM RFD-01 on the GST portal
- Select reason: Refund of excess balance in ITC ledger or Refund of ITC on account of exports without payment of tax
- Attach supporting documents: GSTR-1, GSTR-3B, export invoices, shipping bills or BRCs for services
Timeline: Refunds are processed within 60 days from the date of filing. If not processed, interest at 6% applies from day 61.
For end-to-end GST compliance including refund applications, the Tax Garden [GST services](https://taxgarden.in/services) covers the full process.