Kollywood actor Jai will don the lead role in 'Vaalu' which will be directed by fresher Chandru.He will play the role of a noisy and problematic youngster in the flick. Santhanam will also share the screen space with Jai in the flick.Jai will also don the lead role in the first ever venture of the just stepped in Century Fox productions hosted by A R Murugadoss. The flick will be directed by Gajini fame, director Saravanan. Jai is also working on another flick with Silambarasan.