Listen to Mahadev Bole Deke online. Mahadev Bole Deke is a Bengali language song and is sung by Sampa Kundu and Kalyan Sen Barat. Mahadev Bole Deke, from the album Saat Bhai Champa, was released in the year 2009. The duration of the song is 6:16. Download Bengali songs online from JioSaavn.