Listen to Kul Rakho Na Rakho online. Kul Rakho Na Rakho is a Bengali language song and is sung by Moumita Bandopadhyay and Kalyan Sen Barat. Kul Rakho Na Rakho, from the album Aami Boul Holam, was released in the year 2013. The duration of the song is 4:43. Download Bengali songs online from JioSaavn.