Police in Maharashtra's Thane district Saturday arrested a 21-year-old man, who was among six persons booked for allegedly abetting the suicide of a college student, an official said.

The police are now on the lookout for the other five, who are the classmates of the victim, said inspector Pramod Babar of Murbad police station, newswire PTI reported. The six persons are accused of stripping the 17-year-old college student, taking his nude pictures and harassing him at a farmhouse in Umroli village on February 21.