Updated on January 28, 2026 08:14:04 AM
AD code is a unique 7-digit code assigned by the Reserve bank of India to every authorized branch of banks dealing in foreign currencies. AD code stands for Authorized Dealer’s code. It is a letter from the bank mentioning the Authorized Dealer’s code provided to each bank by the Reserve Bank of India.
The primary purpose behind AD code registration is to ensure that foreign currency transactions have been made from a legitimate source. Once the bank AD code is issued, you must register it with every port from where you plan to export goods. It is also called an AD code letter by the CHA(Customs House Agent).
AD Code Certificate [Sample]
Table of Content
AD Code Registration for Port Blair Port involves registering a 14-digit Authorised Dealer (AD) Code—issued by the exporter’s bank—with the customs department at Port Blair. This code links the exporter’s bank account to the Indian Customs Electronic Data Interchange System (ICEGATE), allowing legal export transactions to be processed through that specific port.
For Port Blair, the official port code is INIXZ1, which must be mentioned during the AD Code registration process. The registration ensures that the exporter is authorized to generate shipping bills, which are essential documents required for customs clearance and export of goods. Without a valid AD Code registered at the port, customs will not permit the export shipment to proceed.
Port Blair, being part of the Andaman & Nicobar Islands, has limited but strategic export activities, and exporters using this port must complete AD Code registration to comply with Indian export regulations.
The benefits of an AD code registration in Port Blair Port are as follows:
Once you receive the AD code on the bank’s authorization letter, You need to register the AD code online on the ICEGATE portal for customs clearance. The following documents are required to proceed with the application:
Our team of professionals will assist you in preparing the documents for the application.
The process of AD code registration on Icegate is executed in 4 steps:
You can check if your AD code is registered on the Icegate portal or not by generating the shipping bill. Your AD code is registered with that port if the shipping bill is generated successfully.
Here is the overview of the fee structure for AD Code Registration in Port Blair Port:
The application fee for AD code registration at Port Blair Port is ₹2,999/-. It is a one-time fee that has to be borne by the exporter.
There is no government fee for AD code registration.
Note :The aforementioned Fees is exclusive of GST.
AD code registration can be done online on the ICEGATE portal for each port separately. It is mandatory to register AD code on the port where you intend to import goods. The 13 major ports in India are listed below.
| Port Location | ICEGATE AD code Registration | Port Code |
|---|---|---|
| Mumbai | Nhava Sheva Port registration | INNSA1 |
| Tamil Nadu | Ennore Port Registration | INENR1 |
| Gujarat | Kandla Port Registration | INIXY6 |
| Port Blair Port | Port Blair Port Port Registration | INMAA6 |
| West Bengal | Kolkata Port Registration | INCCU1 |
| Karnataka | New Mangalore Port Registration | INNML1 |
| Kerala | Cochin Port Registration | INCOK4 |
| Orissa | Paradip Port Registration | INPRT1 |
| Maharashtra | Mumbai Port Registration | INBOM6 |
| Andhra Pradesh | Visakhapatnam Port Registration | INVTZ6 |
| Tamil Nadu | Tuticorin Port Registration | INTNC6 |
| Andaman & Nicobar | Port Blair Port Registration | INIXZ1 |
| Goa | Mormugao Port registration | INMRM1 |
Conclusion
The AD Code certificate doesn’t require a renewal process to validate the document for another year due to its lifetime validity. An AD code registered at one port is valid for all ports in India, saving you time and effort. To obtain AD Code port registration in Port Blair, you need to consult our expert professionals so you can experience hassle-free services with no further objection to acquiring your AD Code Certificate.
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Frequently Asked Questions (FAQs)
AD Code Registration associates your bank’s Authorized Dealer (AD) Code with the Port Blair customs through the ICEGATE portal. This step is necessary to create shipping bills and to legally export/import products through Port Blair.
Generally, the requirements include: a letter of authorization with AD Code on the bank's letterhead, an IEC certificate, a GST certificate, a cancelled cheque for bank verification, the company's PAN, and identification proof of the authorized signatory (director/partner/proprietor).
Generally, the requirements include: a letter of authorization with AD Code on the bank's letterhead, an IEC certificate, a GST certificate, a cancelled cheque for bank verification, the company's PAN, and identification proof of the authorized signatory (director/partner/proprietor).
Yes — without a valid AD Code registered on ICEGATE for Port Blair, you cannot generate a shipping bill, and customs clearance for export/import won’t proceed.
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