Actor Varun Dhawan, who is stepping into Salman Khan's shoes for "Shuddhi", has decided to maintain silence regarding the project. "I will not say anything about 'Shuddhi'. People have said a lot about it, but as an actor, my job is to act... just talking about is not going to help. So, all that I will do is act and let the audience decide," Varun said here. To be directed by Karan Malhotra, "Shuddhi" features Varun and Alia Bhatt. Earlier, producer Karan Johar had confirmed Hrithik Roshan and Kareena Kapoor Khan as its cast, and then Salman came on board for it. But just last month, Karan Johar made an announcement saying Varun and Alia have been finalised for it. Varun says "there are lots of new things in this film and there are also lot of rumours going around with this film". "But all I will say is don't listen to any rumours. It's a completely different film." (Source: IANS)