Police intercepted one Rohit Singh alias Sonu riding on a motorcycle at Londi More in Hiranagar area here yesterday, police officials said.
During frisking, 450 grams of cannabis were recovered from his possession, they said, adding the contraband was seized and the accused arrested.
A case under various sections of the Narcotic Drugs and Psychotropic Substances (NDPS) Act has been registered against the accused and further investigation is on, they said.