Listen to Lach Lach Lachke Bahangiya online. Lach Lach Lachke Bahangiya is a Bhojpuri language song and is sung by Sunil Singh Chauhan. Lach Lach Lachke Bahangiya, from the album Nache Bihariya, was released in the year 2024. The duration of the song is 3:15. Download Bhojpuri songs online from JioSaavn.