Silambarasan 's Osathi Audio launch will be launched on October 19th. The Audio Rights for the film has been bought by the music market leader Sony Music. Sony Music will take the responsibility to distribute & do marketing of the audio tracks worldwide.

Track List of songs include 

 1.Osthe mamay... | 2.Damal Dumeel... | 3.Kalasala... |4.Neduveli...| | 5.Pondati... |

Music for Osathi is composed by Thaman who has delivered chartbusters for recently released 'Vanthaan Vendraan' and Blockbuster 'Dookudu' in Telugu.