Listen to Deda Jahar Marjai online. Deda Jahar Marjai is a Bhojpuri language song and is sung by Anjit Raj. Deda Jahar Marjai, from the album Deda Jahar Marjai, was released in the year 2025. The duration of the song is 3:59. Download Bhojpuri songs online from JioSaavn.