Procedure 4.54 Document type Procedure Dated 04 Feb 2013 Category Foreign Trade Procedure (upto 31/03/2008) Duty Free Import Authorisation (DFIA) Scheme DUTY FREE IMPORT AUTHORISATION (DFIA) SCHEME Duty Free Import Authorisation (DFIA) Scheme 4.54 Policy relating to the Duty Free Import Authorisation (DFIA) Scheme is prescribed in Chapter 4 of FTP.