Listen to Balma Ganwar online. Balma Ganwar is a Bhojpuri language song and is sung by Pt.Biswanath and Lalita Kumari. Balma Ganwar, from the album Bhojpuri Comic & Jhumur Songs, was released in the year 2008. The duration of the song is 2:39. Download Bhojpuri songs online from JioSaavn.