India, June 28 -- The CCTV camera footage obtained from South Calcutta Law College has corroborated the gangrape allegations made by a 24-year-old student against three people, including a college alumnus, a police official said on Saturday.

A report in PTI said that the CCTV footage, spanning over seven hours from 3.30 pm to 10.50 pm on June 25, captured the movements around the college premises. The footage showed the victim being forced into the guard's room, where she was sexually assaulted by three accused.

"The CCTV footage confirms the girl's allegations. It shows the movements of the three accused, the security guard, and the victim. We are currently examining the footage," an investigating officer told PTI.

Three accused, incl...