DFIA Against Advance Authorisation: The IGST Difference

DFIA Against Advance Authorisation 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.

The Duty Free Import Authorisation is often described as "the transferable Advance Authorisation", and that is half right. It is transferable. But it exempts only basic customs duty — and where IGST at 18% sits on top of a BCD of 5% or 10%, the transferability may be worth less than the exemption forgone.

DFIA "is issued on post export basis to allow duty free import of inputs, oil and catalyst which is consumed/utilized in the process of production of export product." It is issued only for products for which SION norms have been notified, is exempt only from basic customs duty — "whereas the component of IGST will have to be paid" — carries a minimum value addition of 20%, and is issued as a transferable authorisation valid for 12 months with no revalidation.

The comparison, point by point

The two rows that decide most cases are duties exempt and transferability — and they point in opposite directions. An exporter who will use the inputs himself is almost always better off with an AA; one who wants to monetise the entitlement needs a DFIA.

The two disqualifying conditions

"No Duty free import authorization shall be issued if for an input which is subject to pre-import condition or where the SION prescribes 'Actual User' condition."

Both exclusions follow from transferability. A pre-import condition ties the input to a specific consignment; an Actual User condition ties it to a specific person. Neither survives an instrument designed to be sold on, so the authorisation simply is not issued.

And this interacts with the QCO relaxation. The FTP's exemption from Quality Control Orders for AA inputs requires "they are a pre-import condition" — and "Exemption is not available for the DFIA scheme." The two rules are consistent: no pre-import condition, so no QCO relief. QCOs and the FTP framework →

The procedure: file first, export, then apply

The sequence is distinctive and easy to get wrong:

• "The applicant shall file online application to the Regional Authority concerned for generation of file number BEFORE starting export under DFIA."
• "While doing export/supply, the applicant shall indicate the file number on the export/supply documents viz. shipping bill / bill of export / tax invoice for supply prescribed under GST rule."
• "Separate DFIA shall be issued for each SION."
• "Exports shall be completed within 12 months from date of online filing of application."
• "RA shall issue transferrable DFIA with a validity of 12 months from the date of issue. No further revalidation shall be granted."

The file number on the shipping bill is the critical step. It must be there at the time of export — it cannot be added afterwards, and without it the exports do not support the authorisation. This mirrors the AA rule that input descriptions must match the shipping bill exactly. AA export obligation and redemption →

And "separate DFIA for each SION" means an exporter shipping under three different SIONs needs three authorisations, each with its own file number and its own 12-month clock.

The gems and jewellery variants

The sector has its own set of instruments, all of which — unlike DFIA — exclude Integrated Tax and Compensation Cess levied under sections 3(7) and 3(9) of the Customs Tariff Act.

Advance Authorisation for Precious Metals. Granted on pre-import basis with Actual User condition for duty-free import of gold of fineness not less than 0.995 and mountings, sockets, frames and findings of 8 carats and above; silver of fineness not less than 0.995 and fittings containing more than 50% silver; and platinum of fineness not less than 0.900 with fittings containing more than 50% platinum.

Not available, however, "where the item of export is 'Gold Medallions and Coins' or 'Gold jewellery/articles manufactured by fully mechanized process'."

Replenishment Authorisation for Gems — issued at the rate in Appendix 4F, and "freely transferable". For studded jewellery, "the value of Gem Replenishment Authorisation shall be on the remaining FOB value of exports after deducting the value of gold/silver/platinum with the admissible wastage."

Replenishment Authorisation for Consumables — tags, labels, security sensors on card, staple wire, poly bags:

Issued "on production of Chartered Accountant Certificate indicating the export performance", and "non-transferable and subject to actual user condition". Applied for in ANF-4H.

Diamond Imprest Authorisation (DIA). For import of natural cut and polished diamonds, including semi-processed, half-cut and broken diamonds, each not more than ¼ carat (25 cents), against physical export of natural cut and polished diamonds, with minimum value addition of 10% realised in free foreign exchange. "does not apply to Lab Grown Diamonds (LGDs)."

Its eligibility is narrow. A Two Star Export House or above, with minimum export performance of US$ 15 million in cut and polished diamonds each year for the past three financial years, having filed all GST and Income Tax returns for those years. The entitlement is up to 5% of the average annual export performance over those three years, capped at US$ 15 million.

And its conditions are strict. EO within six months of each consignment's customs clearance; all imports and exports only through Mumbai Air Port; Actual User condition, non-transferable even after EO completion, and subject to pre-import condition. Duties exempted include BCD, ACD, education cess, anti-dumping, countervailing, safeguard and transition product specific safeguard duty, and the whole of Integrated Tax and Compensation Cess.

Note the contrast with DFIA on that last point. The DIA gets full IGST exemption; the DFIA gets none.

Which to choose

Take an Advance Authorisation where the inputs will be used in-house, where there is no notified SION, where a pre-import or Actual User condition applies, or where the IGST exemption is worth more than transferability.

Take a DFIA where SION exists, where there is no pre-import or Actual User condition, and where the entitlement is more useful sold than used — a trading-oriented exporter, or one whose import programme has ended.

And note that a DFIA holder still bears the IGST as a cash-flow cost, recoverable as input tax credit only if the importer is registered and the goods feed taxable supplies.

Key takeaways

• DFIA is post-export; AA is generally pre-export.
• DFIA requires notified SION; AA can proceed on self-declaration or self-ratification.
• DFIA exempts only BCD — IGST is payable; AA exempts a full list including IGST and cess up to the CBIC-notified period.
• DFIA is transferable; AA is never transferable, even after EO completion.
• Minimum VA: DFIA 20%, AA 15%.
• No DFIA is issued for inputs with a pre-import condition or where SION prescribes Actual User.
• File online for a file number before exporting, and put that file number on the shipping bill; a separate DFIA for each SION; exports within 12 months; authorisation valid 12 months, no revalidation.
• Notification No. 25/2023-Customs enables DFIA; 21/2023-Customs enables AA.
• Gems and jewellery instruments exclude IGST and cess under sections 3(7) and 3(9); the Diamond Imprest Authorisation exempts them in full.

Read next

• Advance Authorisation: Inputs, SION and Minimum Value Addition
• Advance Authorisation: Export Obligation, Clubbing and the EODC
• Duty Drawback: All Industry Rate, Brand Rate and Re-Export

Disclaimer: Positions stated as on 5 September 2026, based on Chapter 4 of the Foreign Trade Policy 2023 and the corresponding Handbook of Procedures and Appendices 4F and 4G, sections 3(7) and 3(9) of the Customs Tariff Act, 1975, and Customs Notifications No. 21/2023 and 25/2023-Customs dated 1 April 2023, as reproduced in the ICAI Handbook on Foreign Trade Policy – Incentives, Schemes & Related FAQs (November 2025, 2nd Edition).