Listen to Lahanga Me Badhal Ba Taaw Rajau online. Lahanga Me Badhal Ba Taaw Rajau is a Bhojpuri language song and is sung by Mala Sagar. Lahanga Me Badhal Ba Taaw Rajau, from the album Lahanga Me Lagal Ba Daag Rajau, was released in the year 2018. The duration of the song is 3:49. Download Bhojpuri songs online from JioSaavn.