Listen to Saharsa Jila Ke Rangwaj online. Saharsa Jila Ke Rangwaj is a Hindi language song and is sung by Navin Nigam. Saharsa Jila Ke Rangwaj, from the album Saharsa Jila Ke Rangwaj, was released in the year 2023. The duration of the song is 3:59. Download Hindi songs online from JioSaavn.