Listen to O Aamar Krishna Kanaiya online. O Aamar Krishna Kanaiya is a Bengali language song and is sung by Manu Dey and Bijoy Sarkar. O Aamar Krishna Kanaiya, from the album Songs Of Kobi Bijoy Sarkar, was released in the year 2014. The duration of the song is 5:31. Download Bengali songs online from JioSaavn.