Listen to Banga Amar Janani Amar online. Banga Amar Janani Amar is a Bengali language song and is sung by Dilipkumar Roy. Banga Amar Janani Amar, from the album Pushpauchhal Gahe Kanane, was released in the year 1997. The duration of the song is 3:31. Download Bengali songs online from JioSaavn.