Vivian Dsena has been essaying the character Ranveer on the TV show Sirf Tum for the past nine months. But in recent times, the actor has been missing from the show and he hasn't shot for it either. This gave rise to rumours that he had quit Sirf Tum, which was taking a leap. Incidentally Raghav Tiwari was also introduced on the show a month back, which further made people believe that Vivian was no longer part of the show.
A couple of days ago, Shalini Kapoor, who plays his mother on screen, also put in her papers saying she barely had anything to do in the show now, given that most of her scenes have always been with Vivian. And since he hasn't been shooting, there was no point in her continuing being part of the show.