Due to Rahman's unavailability, the director brought the duo Sabesh–Murali to complete the background score soon. Lyrics were penned by Vairamuthu. Rahman penned the opening lyrics to "Oru Poiyavadhu".
Due to Rahman's absence, the director hired Sabesh–Murali duo to finish the background score promptly. Vairamuthu wrote the lyrics. Rahman composed the opening lines of "Oru Poiyavadhu".