Listen to Baago Mein Koyal Gaye online. Baago Mein Koyal Gaye is a Hindi language song and is sung by Gopal Abhinayak and Harish Abrol. Baago Mein Koyal Gaye, from the album Sai Tere Rang Hazaar, was released in the year 1999. The duration of the song is 5:13. Download Hindi songs online from JioSaavn.