Listen to Dub Dub Dub Rupsagore Amar Mon online. Dub Dub Dub Rupsagore Amar Mon is a Bengali language song and is sung by Suman Bhattacharya. Dub Dub Dub Rupsagore Amar Mon, from the album Kothamriter Gaan, was released in the year 2025. The duration of the song is 3:26. Download Bengali songs online from JioSaavn.