Listen to Karkhanar Banuwa online. Karkhanar Banuwa is an Assamese language song and is sung by Viren Prajapati and Jigisha. Karkhanar Banuwa, from the album Jyoti Shikha, was released in the year 2008. The duration of the song is 4:06. Download Assamese songs online from JioSaavn.