Listen to Mon Bale Ami Moner Duet online. Mon Bale Ami Moner Duet is a Bengali language song and is sung by Hemanta Kumar Mukhopadhyay and Arundhati Devi. Mon Bale Ami Moner Duet, from the album Harmonium, was released in the year 1995. The duration of the song is 3:12. Download Bengali songs online from JioSaavn.