Listen to Usharunna Usharu online. Usharunna Usharu is a Tamil language song and is sung by R.S. Swarnalatha and Mohan. Usharunna Usharu, from the album Unnai Naan Vazhthugiren, was released in the year 1989. The duration of the song is 3:52. Download Tamil songs online from JioSaavn.