Rahoul Lohani is back on the small screen with Rajan Shahi’s Bidaai. He has come in as Karan with a mission to destroy the Rajvansh family. Talking about his character Lohani says, “Karan’s motive is to destroy every member of the Rajvansh family. I had done a cameo in Bidaai in March when I played a mystery man but this time I will be seen as the main negative lead. I started shooting five days back.” Sources say his character is similar to that of Shah Rukh Khan’s in Baazigar. However his motive behind destroying the family is still not clear. It is believed he is Inderjit’s blast from the past and wants to take revenge.