Rajinikanth's upcoming movie Kochadaiyaan directed by his daughter Soundharya Aswin will have its single track audio release on October 7.
The makers of the film have announced this officially and the album launch will take place later in October.
The single track that will be launched will be Engae Poguthu Vaanam sung by SP Balasubramaniam. Vairamuthu has written the lyrics for the song. AR Rahman has composed the music for the movie.
The film has an ensemble cast that include Deepika Padukone, Shobana, Nassar and Adhi. The film is expected to release for Rajinikanth's birthday on December 12, 2013.