Listen to Jahan Jahan Gailu online. Jahan Jahan Gailu is a Bhojpuri language song and is sung by Khesari Lal Yadav, Sunita Pathak, Rinku Ojha, Priya Rai and Vishal Gagan. Jahan Jahan Gailu, from the album Mai Ghar Ghar Pujali, was released in the year 2014. The duration of the song is 5:37. Download Bhojpuri songs online from JioSaavn.