Listen to Gaa Rahi Hain Bulbulain online. Gaa Rahi Hain Bulbulain is an Urdu language song and is sung by Saima Munawar. Gaa Rahi Hain Bulbulain, from the album Arshan Toun Aaya, was released in the year 2023. The duration of the song is 3:59. Download Urdu songs online from JioSaavn.