Export certificate for personal jewellery enables temporary export and duty free re importation subject to valuation and customs verification. Passengers carrying personal jewellery abroad may obtain an export certificate after submitting a detailed packing list, ownership proof or affidavit, and photographs; documents must be verified and endorsed in advance by an empanelled Gold Valuer at the passenger's cost. At departure the Air Customs Officer matches jewellery to the endorsed list and photographs and issues a serialised export certificate in duplicate; on arrival the passenger declares the jewellery, presents the original certificate at the red channel, and customs verifies identity, defaces the certificate and records arrival, permitting clearance if items match. Certificates are for bona fide personal jewellery only and may be denied or referred to Air Intelligence if doubts arise.