Listen to Unga Appanukkum Pa Pa Pa online. Unga Appanukkum Pa Pa Pa is a Tamil language song and is sung by T. K. S. Natarajan and S.P. Sailaja. Unga Appanukkum Pa Pa Pa, from the album Raja Chinna Roja, was released in the year 1989. The duration of the song is 3:41. Download Tamil songs online from JioSaavn.