Deemed Exports vs Physical 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.
Physical exports and supplies to SEZ units or developers for authorised operations are zero-rated under Section 16 of the IGST Act and can be made under an LUT without payment of tax. Deemed exports are taxable supplies notified under Section 147 of the CGST Act, on which tax is paid and refund claimed.
Three Different Animals
All three are commonly described as "exports" in conversation, and treating them as interchangeable produces wrong invoices, wrong returns and rejected refunds. The distinctions are precise.
| Physical export | SEZ supply | Deemed export | |
|---|---|---|---|
| Goods leave India | Yes | No — they go to an SEZ | No |
| Zero-rated? | Yes | Yes, for authorised operations | No |
| LUT available | Yes | Yes | No |
| Tax charged on the invoice | Nil under LUT, or IGST with refund | Nil under LUT, or IGST with refund | Tax always charged |
| Who claims refund | The exporter | The supplier | Supplier or recipient |
| Document evidencing | Shipping bill and EGM | Endorsed invoice by the SEZ officer | Prescribed declarations and acknowledgements |
| Payment in foreign exchange | Required | Not necessarily | Received in Indian rupees |
Physical Exports
The goods leave India. The supply is zero-rated under Section 16 of the IGST Act, and the exporter has two routes:
- Supply under a Letter of Undertaking without payment of integrated tax, and claim refund of unutilised input tax credit; or
- Supply on payment of IGST and claim refund of the tax paid, which flows automatically once the shipping bill, EGM and GSTR-1 data match.
Most exporters use the LUT route because it does not lock up cash.
SEZ Supplies
A supply to a Special Economic Zone developer or unit for authorised operations is treated as a zero-rated supply, even though the goods never leave India. The same two routes apply — LUT without payment of tax, or IGST with refund.
Two conditions cause most of the problems here:
- "For authorised operations." The supply must be for the SEZ unit's authorised operations. A supply that is not attracts ordinary tax treatment, and the distinction is tested.
- Endorsement. The invoice must be endorsed by the specified officer of the SEZ evidencing receipt of the goods or services for authorised operations. Refund claims fail on missing endorsements more than on anything else.
Deemed Exports
Section 147 of the CGST Act empowers the Government to notify supplies of goods as deemed exports where the goods do not leave India and payment is received in Indian rupees or convertible foreign exchange. The notified categories cover supplies that support the export effort, including:
- Supply of goods against an Advance Authorisation
- Supply of capital goods against an EPCG authorisation
- Supply of goods to an Export Oriented Unit
- Supply of gold by a specified bank or public sector undertaking against an advance authorisation
The critical consequence: deemed exports are not zero-rated. Tax is charged on the invoice and paid. The relief comes through a refund, and only one of the two parties can claim it.
Who Claims the Deemed Export Refund
Either the supplier or the recipient may claim, and the mechanism prevents both:
- Where the recipient claims, the supplier furnishes an undertaking that it will not claim the refund, and the recipient must not have availed input tax credit on those supplies.
- Where the supplier claims, the recipient furnishes an undertaking that it has not availed input tax credit and will not claim the refund.
Agree in the purchase order which party will claim. This single line, settled at the order stage, prevents a dispute months later when the refund is filed and one side discovers the other already claimed.
Identifying Your Transaction
Three questions, in order:
- Do the goods leave India? Yes → physical export. Zero-rated; LUT available; shipping bill and EGM evidence it.
- Is the recipient an SEZ unit or developer, for authorised operations? Yes → SEZ supply. Zero-rated; LUT available; endorsed invoice evidences it.
- Is the supply notified as a deemed export? Yes → deemed export. Taxable; no LUT; refund with declarations.
- None of the above → an ordinary domestic supply, whatever the commercial context.
Note the last line. Supplying an exporter with raw material is not itself any form of export, unless it falls within the merchant export concessional rate or one of the notified deemed export categories. Exporters' vendors frequently assume otherwise.
Common Errors
- Issuing a deemed export invoice at nil tax under an LUT. The LUT does not cover deemed exports, and the tax is recoverable with interest.
- Missing SEZ endorsement, discovered when the refund is filed.
- Both parties claiming the deemed export refund because the undertaking was never exchanged.
- Reporting in the wrong GSTR-1 table, so the data never reaches the refund system.
- Treating a supply to an exporter as an export. It is a domestic supply unless a specific provision applies.
- Assuming SEZ supplies are exempt. They are zero-rated, which is a different thing with different credit consequences.
Practical Tips
- Add a line to your order acceptance checklist recording which of the three categories the supply falls in, and the evidence required.
- For SEZ supplies, chase the endorsement at delivery, not at refund time.
- For deemed exports, exchange the undertaking with the counterparty in writing before the first invoice.
- File the LUT at the start of each financial year so no zero-rated supply is made without it in force.
- Reconcile the three categories separately in your returns; mixing them makes refund computation unreliable.