Listen to Rumjhum Ke Bajae online. Rumjhum Ke Bajae is a Bengali language song and is sung by Bidisha Mallick and Kazi Nazrul Islam. Rumjhum Ke Bajae, from the album Rumjhum Ke Bajae, was released in the year 2014. The duration of the song is 4:22. Download Bengali songs online from JioSaavn.