Complex sentence: Jerry Amaldev composed the songs for the film, while Rajesh Murugesan done the background score of the film, Lyrics for the film are written by Santhosh Varma and BK Harinarayanan.
Split into simpler sentences: Jerry Amaldev composed all the songs for the film while Rajesh Murugesan wrote the background score of the film. Lyrics were written by Santhosh Varma and BK Harinarayanan.