Listen to Onnaini Nijwra online. Onnaini Nijwra is an Assamese language song and is sung by Bitu Narzary and Asha Boro. Onnaini Nijwra, from the album Onnaini Nijwra - Single, was released in the year 2019. The duration of the song is 4:58. Download Assamese songs online from JioSaavn.