The youth went to watch a movie with the girl, and while coming out, the three allegedly abused them, police said.
The three have been booked under sections 341 (punishment for wrongful restraint), 504 (intentional insult with intent to provoke breach of the peace) and 506 ( punishment for criminal intimidation) of the Indian Penal Code, police said.
They have been remanded in judicial custody till September 19, they added.