Listen to Ek Mutho Gaan online. Ek Mutho Gaan is a Bengali language song and is sung by Bappa Mazumder and Fahmida Nabi. Ek Mutho Gaan, from the album Ek Mutho Gaan, was released in the year 2017. The duration of the song is 3:27. Download Bengali songs online from JioSaavn.