Police said that two persons were arrested in early hours on Saturday with 140 grams dangerous drug, Heroine.
MathiyalKulasooriyarajah of Sentankulam and Chaminda wickremaarachchi from Maligawatte are the two suspects arrested. Navy had searched them on suspicion and found the heroine on the suspects and handed them over to the Police.
It is presumed that the drug was brought by sea route and they had plans of selling heroin in the peninsula.
Further inquiries are undertaken by police.