Listen to Unaru Oru online. Unaru Oru is a Malayalam language song and is sung by Ouseppachan, Kaithapram Damodaran Namboothiri and M.G. Sreekumar. Unaru Oru, from the album Chandamama, was released in the year 2019. The duration of the song is 4:58. Download Malayalam songs online from JioSaavn.