GST Compliance Export-Oriented Units / Cross-Sector

Recovering Over USD 20 Million in Export Tax Refunds for Export-Oriented Units, Across the VAT and GST Regimes

Export-oriented units routinely have working capital locked up in tax paid on inputs used for zero-rated exports. Across the previous VAT and CENVAT regime and the current GST regime, A2 has run refund claims for export-oriented units that have recovered more than USD 20 million in tax refunds to date.

September 2026 A2 Consultants

Across both regimes, the starting point for every export-oriented unit client has been the same: the refund is only as good as the underlying documentation and reconciliation, so claims are built to withstand scrutiny before they are filed, not patched up after a deficiency memo comes back.

Refund claims under the pre-GST VAT and CENVAT regime

Before GST, export-oriented unit clients typically had CENVAT credit accumulated on inputs and input services, or state VAT paid on inputs, that needed to be claimed back through the refund procedures applicable under central excise, service tax, and the relevant state VAT law. Each of these carried its own forms, timelines, and jurisdictional quirks, and claims were built around the specific credit ledger and export documentation each client actually had, rather than a generic template.

Choosing between the LUT route and the IGST-paid route under GST

Under GST, the first decision for each export-oriented unit is whether to export under a Letter of Undertaking, without payment of tax, and claim a refund of unutilized input tax credit, or to pay IGST on the export and claim that tax back. That choice depends on the client's input credit position, cash flow, and the nature of its supply chain, and getting it right upfront avoids a refund process that is slower or more limited than it needs to be.

Reconciliation between GST returns and export documentation

Refund claims under GST are scrutinized against the exporter's own GSTR-1 and GSTR-3B filings and the shipping bill or export invoice data on record with customs, so claims have been prepared with that reconciliation done upfront, matching outward supply data, input tax credit availed, and export documentation before filing, rather than leaving mismatches for the tax authority to flag.

Responding to deficiency memos and pursuing claims to disbursal

Where the tax authority raises a deficiency memo or seeks clarification on a filed claim, responses have been prepared promptly with the supporting reconciliation and documentation needed to resolve the query, since an unanswered or poorly answered deficiency memo is one of the most common reasons a legitimate refund claim stalls indefinitely rather than being processed.

The Result

Across export-oriented unit clients and across the transition from the VAT and CENVAT regime to GST, refund claims managed by A2 have recovered more than USD 20 million in tax refunds to date, capital that would otherwise have remained locked up in the supply chain rather than available to the businesses that earned it through their export activity.

Key outcomes

  • More than USD 20 million in export-related tax refunds recovered for export-oriented unit clients to date
  • Refund claims successfully pursued under both the pre-GST VAT/CENVAT regime and the current GST regime
  • LUT versus IGST-paid route selected on a client-by-client basis to match each exporter's actual credit and cash flow position
  • Claims built with upfront reconciliation against GST returns and export documentation, reducing deficiency memos and processing delays
  • Ongoing refund support maintained as an operating function for export-oriented unit clients, not a one-time filing exercise

Why This Matters Beyond This Case

For an export-oriented unit, the tax refund on its exports is not a bonus, it is working capital that belongs to the business and is often assumed into cash flow planning before it is actually recovered. A refund claim that stalls on a deficiency memo, or is built on a credit position that doesn't reconcile cleanly against GST returns, can tie up that capital for months longer than it should. Treating export refund claims as a recurring operating discipline, with the documentation and reconciliation done properly at the point of filing, rather than a once-a-year compliance task, is what keeps that capital moving back to the business instead of sitting with the tax authority.