Listen to Bihar Aagey Baro Baro online. Bihar Aagey Baro Baro is a Bengali language song and is sung by Bubai and Mrinal Mukherjee. Bihar Aagey Baro Baro, from the album Biya Kore Fanse Geli, was released in the year 2011. The duration of the song is 4:23. Download Bengali songs online from JioSaavn.