Listen to Bak Bak Bakam Bakam online. Bak Bak Bakam Bakam is a Bengali language song and is sung by Javed Ali and Anwesshaa Dattagupta. Bak Bak Bakam Bakam, from the album Rajdrohi, was released in the year 2009. The duration of the song is 4:04. Download Bengali songs online from JioSaavn.