Listen to Omanathingal Kidavo online. Omanathingal Kidavo is a Malayalam language song and is sung by B.A. Chidambaranath and P. Leela. Omanathingal Kidavo, from the album Old Is Gold Mamalakalkkapura Thu, was released in the year 2005. The duration of the song is 3:05. Download Malayalam songs online from JioSaavn.