The vehicle, coming from Srinagar to Jammu, was intercepted by a team of police officials at Nagrota near here and huge quantity of charas worth lakhs was recovered from them, a police spokesman said.
He said four persons travelling in the vehicle were arrested and a case was registered against them.
In another operation, the spokesman said one person was arrested from Bahu Fort area of the city and three kilograms of ganja (cannabis) was recovered from him.
"The trio turned out motorcycle lifters during sustained questioning at the police station and six stolen two wheelers were recovered from them," the spokesman said.