Listen to Koyal Bole Bagan Mein online. Koyal Bole Bagan Mein is a Hindi language song and is sung by Neetu Tomar. Koyal Bole Bagan Mein, from the album Koyal Bole Bagan Mein, was released in the year 2021. The duration of the song is 5:09. Download Hindi songs online from JioSaavn.