Listen to Oru Varam online. Oru Varam is a Tamil language song and is sung by V. Selvaganesh, S.P. Balasubrahmanyam and K. S. Chithra. Oru Varam, from the album Kola Kolaya Mundhirika, was released in the year 2013. The duration of the song is 4:30. Download Tamil songs online from JioSaavn.