Listen to Rangwa Daltau Paasi online. Rangwa Daltau Paasi is a Maithili language song and is sung by Gulshan Akela. Rangwa Daltau Paasi, from the album Rangwa Daltau Paasi, was released in the year 2022. The duration of the song is 3:18. Download Maithili songs online from JioSaavn.