Kollywood actor Arulnidhi is all set to work on his next project, which will be directed by Chaplin. Sources close to the actor reported that the flick is based on a 'city based subject' and will be quite different from Arulnidhi's debut flick, Vamsam. The flick will be produced by Prabhakaran of Muthamizh Padaippagam and music will be scored by Manikanth Kadhri. “What attracted Arulnidhi was the city subject Chaplin narrated. It is a racy story with all necessary commercial elements. Tollywood actress Pranitha will be the heroine,” , said close sources.