Check out Thulasi Nair, the actress who is making her debut with Mani Ratnam's 'Kadal' movie. Thulasi Nair is the daughter of actress Radha and sister of Karthika Nair. Oscar winning music director AR Rahman is composing the music and Rajeev Menon is handling the cinematography. 'Kadal' audio is scheduled to be released on December 17,2012 and the audio release date for the Telugu version will be announced soon. Sreekar Prasad is the editor and Mani Ratnam is co-producing 'Kadal' along with Manohar Prasad under Madras Talkies banner.