Listen to Khub Muskurai (Bhojpuri Song) online. Khub Muskurai (Bhojpuri Song) is a Bhojpuri language song and is sung by Antra Singh Priyanka. Khub Muskurai (Bhojpuri Song), from the album Best Bhojpuri Song, was released in the year 2020. The duration of the song is 4:09. Download Bhojpuri songs online from JioSaavn.