Unakkaka Uireyvaithen song is a Tamil compilation song from the Love Story - Greatest Tamil Love Ballads released on 2013. Music of Unakkaka Uireyvaithen song is composed by D. Imman. Unakkaka Uireyvaithen was sung by Sriram Parthasarathy. Download Unakkaka Uireyvaithen song from Love Story - Greatest Tamil Love Ballads on Raaga.com.