Listen to O Amar Chander Alo online. O Amar Chander Alo is a Bengali language song and is sung by Roma Mazumder Kar and Rabindranath Tagore. O Amar Chander Alo, from the album Abismaraniyo Rabindrasangeet Vol. 1, was released in the year 2003. The duration of the song is 2:53. Download Bengali songs online from JioSaavn.