Listen to Bol Waki Hai online. Bol Waki Hai is a Bhojpuri language song and is sung by Ravi Daate, Rekha Rani and Bijli Rani. Bol Waki Hai, from the album Boka Hamaar Bigral Ba, was released in the year 1995. The duration of the song is 6:12. Download Bhojpuri songs online from JioSaavn.