Listen to Bol Koyal Mithi Bol online. Bol Koyal Mithi Bol is a Hindi language song and is sung by Mukesh Sen. Bol Koyal Mithi Bol, from the album Bol Koyal Mithi Bol, was released in the year 2023. The duration of the song is 4:03. Download Hindi songs online from JioSaavn.