Listen to Lahanga Me Hartaal Ba online. Lahanga Me Hartaal Ba is a Bhojpuri language song and is sung by Roopam Kishor. Lahanga Me Hartaal Ba, from the album Main Rani Himmat Wali, was released in the year 2015. The duration of the song is 3:45. Download Bhojpuri songs online from JioSaavn.