Listen to Koi Krishna Elo With Narration online. Koi Krishna Elo With Narration is a Bengali language song and is sung by Ramkumar Chatterjee. Koi Krishna Elo With Narration, from the album Ramkumar Chatterjee, was released in the year 2007. The duration of the song is 3:44. Download Bengali songs online from JioSaavn.