Listen to O Ke Udasi Benu Bajay online. O Ke Udasi Benu Bajay is a Bengali language song and is sung by Afroza Khan Mita. O Ke Udasi Benu Bajay, from the album Arun Ranjoni, was released in the year 2011. The duration of the song is 4:16. Download Bengali songs online from JioSaavn.