Dehradun police have arrested three thieves and recovered stolen items from them on Thursday. The accused have been identified as Arun Nautiyal, Ankit and Rajesh Negi, residents of Vasant Vihar, Dehradun. Interrogation revealed that the trio was college students and due to drug addiction, they were committing thefts in the area. Rajan Singh, a local resident, registered a case under section 356 of IPC against scooty borne trio, charging them with snatching his mobile of Rs 7, 000 at around Seven Oak School, Garhi Cantt on Wednesday. A police team under SI Surya Bhushan nabbed the trio.