Listen to Duniya Fiki Fiki Lag online. Duniya Fiki Fiki Lag is a Rajasthani language song and is sung by KC Lover. Duniya Fiki Fiki Lag, from the album Duniya Fiki Fiki Lag, was released in the year 2023. The duration of the song is 7:59. Download Rajasthani songs online from JioSaavn.