Listen to Aj Keno O Chokhe online. Aj Keno O Chokhe is a Bengali language song and is sung by Arunima Islam. Aj Keno O Chokhe, from the album Nirmol Shandhay Ashar Protima, was released in the year 2013. The duration of the song is 3:07. Download Bengali songs online from JioSaavn.