Everyone knows that Kamal Haasan dons 10 different roles in Dasavatharam. But what is kept as top-most secret is that Asin playing a dual role in it. Asin, who is pairing with Kamal Haasan in Dasavatharam is reportedly playing a double role. Sources close to the film unit say Asin plays the role of twin sisters in it. The movie is directed by K S Ravikumar and has musical score by Himesh Reshammiya. Produced by Oscar Ravichandran, Dasavatharam will be released for Deepavali.