Jamia incident: Who is the releasing the CCTV videos and why? News@7

Since Sunday afternoon, four videos have been released claiming to be of 15 December 2019, when anti-CAA protests turned violent and police entered the premised of Jamia Millia Islamia university. While a couple of videos show police brutally thrashing students in the library, the other videos show students pelting stones. But the question is, who is releasing the videos now and why?