Listen to Laza Gayilu Rani online. Laza Gayilu Rani is a Bhojpuri language song and is sung by Upendar Singh. Laza Gayilu Rani, from the album Ketana Pyar Kari Tahara Se, was released in the year 2010. The duration of the song is 5:11. Download Bhojpuri songs online from JioSaavn.