The film score and soundtrack are composed by Yuvan Shankar Raja

Yuvan Shankar Raja

Yuvan Shankar Raja is an Indian film score and soundtrack composer, singer and occasional lyricist. He has predominantly scored music for Tamil as well as several Telugu films. His musical career began in 1996, at age 16, as he composed the film score for Aravindhan...

, working together with director Boopathy Pandian

Boopathy Pandian

-Filmography:-References:...

 for the first time. The soundtrack album, which was released on 16 June 2010 at Sathyam Cinemas, Chennai

Chennai

Chennai , formerly known as Madras or Madarasapatinam , is the capital city of the Indian state of Tamil Nadu, located on the Coromandel Coast off the Bay of Bengal. Chennai is the fourth most populous metropolitan area and the sixth most populous city in India...

, consists of 5 songs, all of which being solo numbers

Solo (music)

In music, a solo is a piece or a section of a piece played or sung by a single performer...

 and notably featuring only male voices, with the fourth song "Saamy Varugudhu" being sung by real Hindu priest

Hindu priest

A Hindu priest may refer to either of the following:* an archaka conducting ritual worship at a Hindu temple,* a Vedic purohita.Traditionally, priests have come from the Brahmin class, although in various parts of India, people from other communities have performed the function...

s (poosaris). The film did feature another song as part of the film score that was not included in the soundtrack.
Not in the soundtrack
Other music featured in the film include:

1. Yedho Ondru Unnai, sung by Haricharan, composed by Yuvan Shankar Raja
   Yuvan Shankar Raja
   Yuvan Shankar Raja is an Indian film score and soundtrack composer, singer and occasional lyricist. He has predominantly scored music for Tamil as well as several Telugu films. His musical career began in 1996, at age 16, as he composed the film score for Aravindhan...