Listen to Koluva Maragada online. Koluva Maragada is a Carnatic language song and is sung by Dr.N.Ramani. Koluva Maragada, from the album Dr.N.Ramani (Flute) - 02, was released in the year 2006. The duration of the song is 20:20. Download Carnatic songs online from JioSaavn.