Ace music director G V Prakash will compose the music for Vikram's Karikalan. The movie centres around the story of Karikalacholan, the man who built the first dam against all odds in India. The music of the flick is expected to be of traditional genre. Karikalan is directed by LI Kannan and produced under the banner of Silver Line Films. The flick will have three female leads - Zarine Khan, Mithra Kurian and Radhika Apte.