Listen to Nwngni Saogari online. Nwngni Saogari is an Assamese language song and is sung by Mallika Saikia and Indrajit Kumar Sagar. Nwngni Saogari, from the album Nwngni Saogari - Single, was released in the year 2019. The duration of the song is 4:40. Download Assamese songs online from JioSaavn.