Listen to Rahi Gaila Lanka Nagariya online. Rahi Gaila Lanka Nagariya is a Bhojpuri language song and is sung by Ranjay Bawala and Rahul Anand. Rahi Gaila Lanka Nagariya, from the album Rahi Gaila Lanka Nagariya, was released in the year 2017. The duration of the song is 5:22. Download Bhojpuri songs online from JioSaavn.