Actress Sonia Agarwal, who was last seen in Saaya is now eagerly waiting for the release of her next film Evanavan, directed by Natty Kumar. The film revolves around the problems caused by the use of mobile phones. Apparently, Sonia has lost few kilos to essay the role of a cop in this ambitious venture. The audio of Evanavan was recently launched amid celebrities S Thanu, PL Thenappan and SA Chandrasekar. Actor Vincent Ashokan and newcomers Akhil and Charan play significant roles in the movie.