New Delhi, April 9 -- A 25-year-old man was arrested for allegedly sexually assaulting an 11-year-old girl outside her residence in Nihar Vihar on Saturday, police said on Wednesday. Police said the man, who was working as a vegetable vendor, was arrested on Tuesday from the Nihal Vihar area after investigators scanned over 100 CCTV cameras in the neighbourhood. Deputy commissioner of police (DCP) (outer) Vikram Singh said that on Saturday, the Nihal Vihar police station received a call from a person who alleged that his niece was sexually assaulted on Friday by an unknown person while she was outside their residence. The accused fled the spot soon after, police said. "The counselling of the girl was conducted and her statement was recorded...