Listen to Oru Vaarthai online. Oru Vaarthai is a Tamil language song and is sung by Rev Sam Sudhakar, Hema John, B S Sasireka and Margreat S Sudhakar. Oru Vaarthai, from the album Eshi, was released in the year 2013. The duration of the song is 5:26. Download Tamil songs online from JioSaavn.