A foreign national who remained in the ownership of narcotics consisting of Hashish and Kush marijuana has actually been arrested at the Bandaranaike International Airport (BIA) in Katunayake.The officers of the Police Narcotics Bureau (PNB) at the airport have carried out the operation on Tuesday (21 ), acting on a tip-off received.The Irish national suspect, has actually had 1 kilogram and 370 grams of Hashish and 908 grams of Kush in his belongings, the police said.The Police Narcotics Bureau is performing more investigations relating to the suspect.