Listen to Koyal Royal Lag Jhalari Ka Lahnga Lal online. Koyal Royal Lag Jhalari Ka Lahnga Lal is a Rajasthani language song and is sung by KR Devta. Koyal Royal Lag Jhalari Ka Lahnga Lal, from the album Kuaa Par Bandh Le Tati, was released in the year 2023. The duration of the song is 11:37. Download Rajasthani songs online from JioSaavn.