Listen to Lalsa Ba Launde Raja online. Lalsa Ba Launde Raja is a Bhojpuri language song and is sung by R.K. Arun and Geeta Rani. Lalsa Ba Launde Raja, from the album Gaadi Gadbad Biya, was released in the year 1997. The duration of the song is 5:01. Download Bhojpuri songs online from JioSaavn.