A 33-year-old man has been arrested here for sexually assaulting a 12-year-old minor girl in Paschim Vihar area, the police said. The man, identified as Krishna, also tried to kill the girl.

The victim has been admitted to AIIMS and her condition is said to be critical as she sustained multiple injuries on the body including the skull and stomach. Delhi Police managed to arrest the accused within 48 hours of the crime.