It took four days. A scan of 800 CCTV cameras. A Special Investigation Team (SIT) aided by 8 crack teams to arrest a man who had allegedly raped a woman in an Intensive Care Unit of a hospital in Gurugram. The accused, identified as Deepak, a resident of village Badhauli in Bihar's Muzaffarpur district, was arrested today from Gurugram, said the police. The SIT analysed footage from 800 CCTV cameras installed at the hospital, said the police, adding that it conducted inquiries with hospital staff.