Listen to O Ki Elo O Ki Elo Na online. O Ki Elo O Ki Elo Na is a Bengali language song and is sung by Srabani Sen and Rabindranath Tagore. O Ki Elo O Ki Elo Na, from the album Kon Sudurer Desh, was released in the year 2015. The duration of the song is 3:20. Download Bengali songs online from JioSaavn.