After the receipt of the goods in the Cargo shed, the exporter/CHA may contact the Customs Officer and present the check list with the endorsement of Airport Authority with all original documents such as invoice and packing list, AR-4, SDF and any other document required under the provision of any other Act or Exim Policy . Customs Officer verifies the quantity of the goods actually received and enter into the system The System generates Container / package No. for the purpose of examination, if any , by Customs Officer.