Listen to Aar Gaan Bananor Nei online. Aar Gaan Bananor Nei is a Bengali language song and is sung by Nilanjan Ghosal. Aar Gaan Bananor Nei, from the album Aar Gaan Bananor Nei, was released in the year 2025. The duration of the song is 3:51. Download Bengali songs online from JioSaavn.