why i feel this whole thing was a fabrication. vansh told whatever it took to distract ridhima from real story. yesterday itself kabit told that vansh will say only that truth which he wants to say. making himself kabir's fathers murder was a better way as now ridhima would be stupid to think that vansh will lie about something like this and take such a risk to antagonise his arch nemesis. she will believe this story more because he was ready to die by the bullet and ready to bear whatever kabir throw at him.
vansh knows kabir can't do anything of him as he is just a enemy but if he would have told the truth (now i more firmly believe that it's ridhima's parents) he would have lost his love.
he is ready to have a psycho murder as his enemy then to loose his love-obsession ridhima.