The ace producer A.M.Rathnam who failed to introduce his on Jothi Krishna as director in Enakku 20 Unakku 18 has now roped in his son RaviKrishna also to do Kallan. Paired with Ravi will be Thamanna and Elina .While the story screenplay and direction will be handled by Jothi, dialogue will be by Viji. Music by Yuvan, cinematography by A.T.Karun and editing by cola Bhaskar. The shooting will commence from July 1st at Kulumanali and Hyderabad .the film is scheduled for a Pongal release.