Listen to Alu Munnu ( Santali Song ) online. Alu Munnu ( Santali Song ) is a Santali language song and is sung by Simon Murmu and Manju Murmu. Alu Munnu ( Santali Song ), from the album Alu Munnu ( Santali Song ), was released in the year 2023. The duration of the song is 7:52. Download Santali songs online from JioSaavn.