Listen to Amar Badol Din Duet online. Amar Badol Din Duet is a Bengali language song and is sung by Manzurul Islam Khan and Indrani Mukharjee. Amar Badol Din Duet, from the album Ei Raat Emon Modhur, was released in the year 2014. The duration of the song is 4:53. Download Bengali songs online from JioSaavn.