Listen to Rangwa Dala Ae Iyarau online. Rangwa Dala Ae Iyarau is a Bhojpuri language song and is sung by Nisha Upadhyay. Rangwa Dala Ae Iyarau, from the album Rangwa Dala Ae Iyarau, was released in the year 2021. The duration of the song is 3:24. Download Bhojpuri songs online from JioSaavn.