Listen to Roi Roi Sau online. Roi Roi Sau is an Assamese language song and is sung by Hriday Nanda Saikia, Abhi Phukan and Biky Dutta. Roi Roi Sau, from the album Tumar Babe, was released in the year 2023. The duration of the song is 4:37. Download Assamese songs online from JioSaavn.