Listen to Jab Singar Karbu online. Jab Singar Karbu is a Bhojpuri language song and is sung by Guddu Pathak. Jab Singar Karbu, from the album Jab Singar Karbu, was released in the year 2023. The duration of the song is 5:54. Download Bhojpuri songs online from JioSaavn.