Listen to Moru Bai online. Moru Bai is a Rajasthani language song and is sung by Ramniwas Rao and Babulal Saini. Moru Bai, from the album Jhan Jhariyo, was released in the year 1989. The duration of the song is 9:27. Download Rajasthani songs online from JioSaavn.