The exporters have to obtain PAN based IEC (Importer Exporter Code) from the Directorate General of Foreign Trade. Under the EDI System, PAN based IEC is received by the Customs System from the DGFT online. The Exporters /CHAs are required to register their IE Codes, CHAs License No. , the Bank Account No. (for credit of drawback amount) in the case of export under drawback with the customs EDI.