Introduction
One of the most financially impactful questions for any Indian manufacturer-exporter is this: how much of your production cost is customs duty on imported raw materials and components? If the answer is significant — even 5–10% of your total cost — the Advance Authorisation scheme could meaningfully change your export economics.
The Advance Authorisation (AA) scheme allows you to import the specific inputs required for export production completely duty-free — zero basic customs duty, zero countervailing duty — before you produce and export the goods. In exchange, you commit to exporting a defined quantity of the finished goods within 18 months. The scheme essentially front-loads the duty benefit: instead of paying duty on inputs and then claiming a partial drawback after export, you simply do not pay the duty in the first place.
For manufacturers with high imported input content — pharmaceutical API manufacturers using imported intermediates, chemical manufacturers using imported precursors, textile manufacturers using imported specialty yarns or dyes, engineering goods manufacturers using imported components — the AA scheme can reduce production cost by 5–15% compared to paying duty and claiming drawback. This is a genuine competitive advantage in international markets.
This guide covers everything: how AA works, the two methods for determining how much you can import (SION and Self-Declaration), the application process, managing the export obligation, common mistakes, and the key differences between AA and EPCG.
What Is Advance Authorisation?
The Advance Authorisation (AA) scheme — formerly called Advance Licence — is a duty exemption scheme under India's Foreign Trade Policy that permits duty-free import of inputs that are physically incorporated into the export product, or consumed in the production of the export product. It is administered by the DGFT under the Ministry of Commerce.
The scheme is available to:
- Manufacturer exporters: Companies that manufacture the export goods themselves using the imported inputs
- Merchant exporters tied to supporting manufacturer: Merchant exporters who want to import inputs for their supporting manufacturer — a more complex arrangement involving a joint undertaking
The fundamental principle: the customs duty on imported inputs embedded in exported goods is zero, because the goods are meant for consumption outside India, not for domestic use. AA gives you the benefit upfront (duty-free import) rather than as a post-export refund (drawback).
AA vs Duty Drawback: The Key Difference
This comparison is essential because many exporters who should be on AA are still using Drawback, and vice versa.
Duty Drawback: You import inputs, pay customs duty, manufacture goods, export, and then claim back (draw back) a portion of the customs duty paid on inputs. The refund is cash, fast (7–30 days), requires no pre-approval, and uses All Industry Rates (AIR) which are simplified averages of actual duty incidence.
Advance Authorisation: You obtain pre-approval from DGFT specifying which inputs you can import duty-free and in what quantities, import those inputs duty-free before production, manufacture and export the goods, and then discharge the export obligation by filing an EODC. No cash refund — the duty is simply never paid.
When AA is better than Drawback:
- When your actual duty incidence on imported inputs significantly exceeds the AIR Drawback rate for your product
- When you need the working capital freed up by not paying duty upfront (Drawback gives you cash back in 7–30 days; AA means you never block that cash at all)
- When your input-output ratio (how much input per unit of finished product) is well established and matches SION norms
When Drawback is better than AA:
- When your imported input content is small relative to total production cost — the administrative burden of AA is not worth it for small duty savings
- When the SION for your product is not available (no published norm exists) and you do not want to go through the Self-Declaration or Norm Fixation process
- When you export irregularly and cannot reliably commit to an 18-month export obligation timeline
Can you use both simultaneously? No — you cannot claim Drawback on inputs that you imported duty-free under AA. The general rule: inputs imported under AA are for AA-linked exports only; you claim Drawback or RoDTEP on those exports, but not on the duty component (because no duty was paid). Check the specific rules for your product with your CA — the netting-off provisions are important.
How the Input Quantity Is Determined: SION and Self-Declaration
The most critical technical aspect of the AA scheme is determining how much of each input you can import duty-free for each unit of export product. This is governed by what DGFT calls the Standard Input-Output Norms (SION).
Standard Input-Output Norms (SION)
SION is a published table that specifies, for each export product (identified by its export HS code), the exact quantity of each input permitted per unit of export output. SION norms are developed by the DGFT in consultation with industry and technical experts, and they reflect industry-standard input consumption rates for each production process.
How to read a SION entry:
Export Product: Aspirin tablets (Acetylsalicylic acid 100 mg, 100 tablets per strip) — a hypothetical example
- Input 1: Acetylsalicylic acid (API) — 11.0 kg per 1,000 strips
- Input 2: Starch (excipient) — 1.5 kg per 1,000 strips
- Input 3: Magnesium stearate (lubricant) — 0.05 kg per 1,000 strips
- Wastage allowance included in above quantities
Under this SION, for an export order of 10,000 strips of Aspirin, you can import duty-free: 110 kg of Aspirin API, 15 kg of starch, and 0.5 kg of magnesium stearate.
SION covers thousands of export products across industries. Check whether your specific export product has an applicable SION at the DGFT website: dgft.gov.in → Schemes → SION.
What If No SION Exists for Your Product?
If your specific export product does not have a published SION (common for specialty products, new formulations, or products in emerging categories), you have two options:
Option 1: Self-Declaration
You declare your own input-output norms based on your actual production process, certified by a Chartered Accountant and/or Chartered Engineer. The DGFT processes the AA application based on your self-declared norms. Post-export, customs may examine the input-output relationship during EODC examination. Self-declaration carries audit risk — maintain detailed production records that support your declared norms.
Option 2: Norm Fixation by Norms Committee
Apply to the DGFT Norms Committee for fixation of a specific SION for your product. Provide detailed technical specifications, manufacturing process description, and batch production records. This process takes 3–6 months but results in a formally published SION for your product that future AA applications can rely on. Worth doing if you plan to use AA repeatedly for the same product over several years.
Types of Advance Authorisation
Standard Advance Authorisation
The most common type. Issued for a specific export product with specific input norms (based on SION or self-declaration). Valid for 12 months for import (extendable). Export obligation must be fulfilled within 18 months of the date of issue of the authorisation (extendable with an extension application and fee).
Advance Authorisation for Annual Requirement
Issued to established exporters (with a minimum export performance track record) for annual requirement of inputs — allowing import against projected annual export volumes rather than specific orders. This is particularly useful for manufacturers with consistent year-round export production where ordering inputs order-by-order is impractical.
Eligibility: Exporters with a minimum 3-year export history in the same product and a minimum export performance threshold. The AA for annual requirement allows you to import inputs valued up to 300% of your FOB exports in the preceding year (for goods) or 200% of net foreign exchange earnings (for services).
Advance Authorisation for Deemed Exports
Available for deemed export supplies — goods supplied to projects funded by multilateral agencies, to Export Processing Zones, or to mega power projects. The deemed exports Advance Authorisation works similarly to standard AA but covers domestic supply transactions where the final end-use is deemed to be export.
How to Apply for Advance Authorisation: Step-by-Step Process
Step 1: Identify Applicable SION
Before applying, locate the SION for your export product. Go to DGFT website → Schemes → SION → Search by export product HS code or product name. Note the applicable product code and the input norms.
If no SION exists for your product, prepare your self-declaration of input-output norms with CA/CE certification.
Step 2: Calculate Your Import Requirement
Based on your confirmed export order(s) or projected annual requirement:
- Total export quantity in the order
- Input quantity required per SION × export quantity = Total input import quantity permitted
- CIF value of inputs × applicable customs duty = Duty saved
Step 3: Apply on the DGFT Portal
- Log in to dgft.gov.in
- Services → Apply for Authorisation → Advance Authorisation
- Select the type: Standard AA or Annual Requirement
- Fill Form ANF-4A (Advance Authorisation Application Form):
- IEC and GSTIN
- Export product details (HS code, description, quantity, FOB value)
- Input details (HS code, description, quantity, CIF value)
- SION product code (or indicate self-declaration if no SION)
- Port of import and port of export
Step 4: Upload Supporting Documents
- ☐ IEC Certificate
- ☐ RCMC from relevant EPC
- ☐ Export order or contract (if applying against a specific order)
- ☐ CA certificate of export performance (for applications above threshold values)
- ☐ SION product code reference
- ☐ If self-declaration: CA/CE certificate certifying input-output norms, with supporting production records
Step 5: Pay Application Fee
Application fee is 0.1% of the CIF value of imports applied for, subject to minimum (₹200) and maximum (₹1 lakh for most cases) caps. Pay online through the DGFT portal.
Step 6: DGFT Processing and Authorisation Issue
For standard AA applications with SION, processing time is typically 10–30 working days. Applications with self-declared norms or unusual products may take 30–60 days. Once issued, the Advance Authorisation document specifies:
- Authorisation number and date
- Description of export product and quantity
- Description and quantity of each permitted import (input)
- CIF value permitted for each input
- Port of import
- Export obligation — FOB value and quantity to be exported
- Export obligation period
Step 7: Execute a Legal Undertaking with DGFT and Bond with Customs
Before your first import under the AA, you must:
- Execute a Legal Undertaking (LUT) with the DGFT — a formal commitment to fulfill the export obligation
- Execute a Bond with Customs (at the port of import) along with a bank guarantee (BG) as security — the BG is for the full amount of duty that would have been payable without AA. This BG is released when you file the EODC.
The bank guarantee requirement can be waived for exporters with a strong track record. Check the current BG exemption provisions with your DGFT office — eligible exporters (typically those with 3+ years of AA compliance history and no defaults) can import without the BG.
Step 8: Import the Inputs
Present the AA to customs at the port of import when filing the Bill of Entry. Customs will allow duty-free clearance of the inputs as permitted under the authorisation. Ensure the inputs imported exactly match the description and HS code in the authorisation — any deviation requires a DGFT amendment before the deviation can be regularised.
The Export Obligation Under AA
The export obligation under Advance Authorisation is the counterbalance to the duty exemption you receive. Key parameters:
Obligation Period
Standard: 18 months from the date of issue of the AA. Extensions are available on application to DGFT with applicable fees — up to a total of 3 years in most cases.
What the Obligation Requires
You must export the quantity of finished goods specified in the authorisation, from the port of export specified, within the obligation period. Exports must be documented by valid Shipping Bills, eBRCs, and GSTR-3B export declarations.
Value Addition Requirement
AA exports must have a minimum value addition — typically 15% of the FOB export value must exceed the CIF value of all the duty-free imported inputs. This prevents mere commodity trading under the AA umbrella. Formula:
Value Addition = (FOB Value of Exports − CIF Value of Imports) ÷ FOB Value of Exports × 100 ≥ 15%
Filing the EODC
After fulfilling the export obligation (or at the end of the obligation period), file an Export Obligation Discharge Certificate (EODC) application with DGFT:
- Statement of exports: Shipping Bill numbers, dates, quantities, FOB values
- Bank Realisation Certificates (eBRCs) confirming export proceeds received
- CA certificate confirming export performance and value addition
DGFT reviews and issues the EODC, which formally discharges your obligation. The bank guarantee (if any) is then released by customs.
Consequence of Non-Fulfillment
If you do not fulfill the export obligation by the end of the obligation period and any extensions, you must pay:
- The full customs duty that would have been payable on the imported inputs
- Interest at 15% per annum from the date of import to the date of payment
- Potential penalty for non-fulfillment
This makes the non-fulfillment consequence significantly worse than simply paying the duty at import. Only apply for AA if you are confident of meeting the export obligation.
Practical Record-Keeping for AA Compliance
AA compliance requires maintaining detailed records that link specific imports to specific production batches to specific exports. Customs authorities can demand these records during EODC examination or in audit. Your records must show:
- Bill of Entry for each import under the AA (showing the duty-free clearance)
- Inward stock register linking imported inputs to your production batches
- Production records showing input consumption per batch
- Shipping Bills for exports against the AA
- eBRCs for export proceeds realisation
Many AA holders use an FIRC/stock reconciliation register — a running account that tracks every unit of imported input from arrival to consumption in production to the exported finished goods. This is the document DGFT and customs officers examine most closely during EODC verification.
AA for Specific Sectors: Important Variations
Pharmaceuticals
Pharma manufacturers use AA extensively for APIs and intermediates. The pharma sector has detailed SIONs developed by the Pharma Export Committee. CDSCO manufacturing approvals and BA/BE study documentation sometimes needed as supporting evidence for novel API imports. EODC for pharma AA typically requires additional documentation — batch manufacturing records, quality certificates, CDSCO approval copies.
Textiles and Garments
AA is used for imported specialty yarns, fabrics, dyes, chemicals, and accessories. The garment sector has extensive SION tables published. AEPC coordinates with DGFT on SION fixation for new garment specifications and export product categories.
Chemicals and Petrochemicals
Chemical manufacturers use AA for imported precursors and intermediates. The SION for chemical products is often technically complex — chemical yields, reaction efficiencies, and wastage factors must be accurately reflected. Many chemical exporters opt for SION-based applications where available and Self-Declaration with careful documentation for specialty chemicals.
Frequently Asked Questions
Can I use AA if I source some of my inputs domestically and some from imports?
Yes. AA only covers the imported portion of your inputs. Domestic inputs are purchased normally (with GST, which is recoverable through ITC refund). The AA authorisation specifies only the duty-free imports — your domestic procurement is unrestricted and unaffected by the AA. Your value addition calculation includes the cost of all inputs (imported + domestic) in the denominator.
My SION allows import of 10 kg of Input A per 100 units of export, but I actually use 12 kg due to higher wastage in my process. What should I do?
You have two options: (1) Apply for an AA based on the standard SION of 10 kg — you will need to procure the additional 2 kg domestically or from imports at normal duty. (2) Apply for Norm Fixation — request the DGFT Norms Committee to set a revised SION of 12 kg/100 units for your specific process, supported by production records and CA/CE certification. Option 2 is better long-term if your higher wastage is consistent and documentable, but takes 3–6 months to process.
I imported under AA but my export order was cancelled before I could ship. What should I do?
Apply to DGFT for re-export of the unused inputs or for regularisation under payment of applicable duty. Do not simply hold the inputs beyond the obligation period without action — the non-fulfillment interest accumulates from the date of import. DGFT has provisions for genuine cases of order cancellation — apply with supporting documentation as soon as you know the export will not happen.
Can I import more than what is specified in the SION if I need a larger order?
The AA covers the specific quantity of inputs corresponding to the specific quantity of exports in the authorisation. If your order is larger than your original AA, apply for a fresh AA for the additional quantity or amend the existing AA to cover the increased quantity (amendment requires DGFT approval). You cannot import more than the authorised quantity under a single AA without amendment.
How does AA interact with RoDTEP?
You cannot claim RoDTEP on the customs duty component of inputs imported duty-free under AA — because there is no duty to reimburse. However, you can (and should) claim RoDTEP on the other embedded taxes component (state levies, electricity duty, fuel taxes) that RoDTEP covers — because those taxes are paid regardless of AA. Your CHA should file a RoDTEP + Drawback Shipping Bill for AA-linked exports, and your RoDTEP claim will be for the applicable RoDTEP rate (which excludes the customs duty component for AA imports). Check the specific RoDTEP rate applicable to exports under AA for your HS code on the CBIC notification.
Conclusion
The Advance Authorisation scheme is one of India's most powerful manufacturing competitiveness tools — transforming the economics of export production for manufacturers with significant imported input content. The combination of duty-free input import and the 18-month export obligation window creates a structured working capital advantage that Duty Drawback alone cannot fully replicate.
The administrative requirements are real — SION verification, application processing, LUT and bond execution, detailed record-keeping, and EODC filing are all genuine compliance tasks. But for manufacturers with annual export volumes above ₹1–2 crore and imported input duty savings above ₹5–10 lakh per year, the financial return on this administrative investment is substantial.
Apply for AA before each major production run involving significant imported inputs. Work with a competent DGFT customs consultant for the application and compliance processes. Maintain your production records meticulously from day one. And file your EODC promptly when the obligation is met — closing out the authorisation cleanly protects your bank guarantee and keeps your DGFT compliance record clean for future applications.
