Listen to Oro Thazhvaravum online. Oro Thazhvaravum is a Malayalam language song and is sung by P. Jayachandran and Vani Jairam. Oro Thazhvaravum, from the album Swanthamevide Bandhamevide, was released in the year 1984. The duration of the song is 4:21. Download Malayalam songs online from JioSaavn.