Listen to Megh Kalo Andhar Kalo online. Megh Kalo Andhar Kalo is a Bengali language song and is sung by Hemanta Kumar Mukhopadhyay and Nachiketa Ghosh. Megh Kalo Andhar Kalo, from the album Finest of Hemanta Mukherjee, was released in the year 2015. The duration of the song is 3:10. Download Bengali songs online from JioSaavn.