Listen to Lahangwa Patna Ke online. Lahangwa Patna Ke is a Bhojpuri language song and is sung by Manoj Singh Chauhan. Lahangwa Patna Ke, from the album Lahangwa Patna Ke, was released in the year 2023. The duration of the song is 3:47. Download Bhojpuri songs online from JioSaavn.