The original Bill of Lading, once signed by the Master, is NOT __________.

Correct Answer: Option A — surrendered to the customs agency of the country where the cargo is discharged

The original signed Bill of Lading serves as a receipt of goods, document of title, and transferable contract of carriage. Customs agencies at the discharge port require cargo manifests or entry documents, not the surrender of the original negotiable Bill of Lading.