Listen to Banga Amar Janani Amar online. Banga Amar Janani Amar is a Bengali language song and is sung by Tarun Banerjee. Banga Amar Janani Amar, from the album Subhas Chandra, was released in the year 1966. The duration of the song is 2:42. Download Bengali songs online from JioSaavn.