Section 105(4) in The Andaman and Nicobar Islands Value Added Tax Regulation, 2017
(4)Every dealer liable to pay tax under this Regulation and having an Importer Exporter Code under the provisions of the Foreign Trade (Development and Regulation) Act, 1992, shall mention the Importer Exporter Code, at the time of applying for registration under this Regulation:Provided that the dealers already registered under the Act and having Importer Exporter Code under the provisions of the Foreign Trade (Development and Regulation) Act, 1992, shall intimate the details in the prescribed form, within a period of two months from the date of issuance of notification of this amendment:Provided further that every dealer registered under the Act, who obtains an Importer Exporter Code under the provisions of the Foreign Trade (Development and Regulation) Act, 1992, subsequently shall provide the Code details in the prescribed form, within a period of fifteen days from the date of obtaining such Code.