Listen to Lahanga Pa Labh Labh online. Lahanga Pa Labh Labh is a Bhojpuri language song and is sung by Monu Tiwari and Antra Singh Priyanka. Lahanga Pa Labh Labh, from the album Happy Valentine Day, was released in the year 2020. The duration of the song is 3:41. Download Bhojpuri songs online from JioSaavn.