A R Rahman is going to unveil a song from Mani Ratnam’s upcoming film Kadal on a show in MTV. Kadal is being dubbed in Telugu as Kadali and Rahman is going to unveil a song from the Tamil version later today on MTV Unplugged. Interestingly, he’s going to sing the song too. The film’s shooting has reached the last stage and recently Mani Ratnam braved rough weather and shot the film’s climax in the middle of cyclone. Gautham and Thulasi are making their acting debut with this film. Arvind Swami and Lakshmi Manchu are playing important roles. Rajeev Menon is the cinematographer. The film is set in a fishing village in South Tamil Nadu and it’s said to be a teenage love story. Kadal is one of the most eagerly awaited films of the year since Mani Ratnam is making a film set in the rural background after a long time.