Listen to Maru Bihag online. Maru Bihag is a Hindustani language song and is sung by Pt. Mallikarjun Mansur. Maru Bihag, from the album Echoes Of A Soulful Voice - Pt. Mallikarjun Mansur, was released in the year 1992. The duration of the song is 23:15. Download Hindustani songs online from JioSaavn.