Officers of the Police Narcotics Bureau (PNB) have recovered 3.6 kilograms of heroin found concealed in the Kurundugahahetekma area last night.
Police said that the drugs were found hidden near a garage located in close proximity to the Kurundugahahetekma interchange of the Southern Expressway.
The discovery was made following a search carried out by the PNB officers at around 11.30 p.m. last night.
No suspects have been arrested so far while the PNB is conducting further investigations.