Listen to Gaaner Surer Asonkhani online. Gaaner Surer Asonkhani is a Bengali language song and is sung by Priyanka Karfarma. Gaaner Surer Asonkhani, from the album Je Phool Na Phutite, was released in the year 2018. The duration of the song is 3:34. Download Bengali songs online from JioSaavn.