Passenger processing - CBEC's Customs Manual 2023 - Customs

12. Passenger processing: 12.1 All incoming international passengers after immigration clearance have to pass through Customs who ensure their facilitation and speedy clearance. However, at time unscrupulous passengers may try to smuggle goods into the country which are sensitive and otherwise prohibited/restricted or evade duties by non-declaration/mis-declaration to Customs. Similarly, the Customs have to ensure that these passengers do not smuggle out foreign currency, antiques or other wildlife and prohibited items or narcotics drugs or psychotropic substances. The Customs have also to ensure enforcement of various other allied laws before any goods carried by the passengers on person, in hand bag or accompanied baggage enter into the country or get out of the country.