Listen to Pump Marwalo online. Pump Marwalo is a Bhojpuri language song and is sung by Ajay Anmol and Neetu Sharma. Pump Marwalo, from the album Deh Pavittar Karela, was released in the year 2023. The duration of the song is 9:29. Download Bhojpuri songs online from JioSaavn.