Listen to Lag Jaai Najar online. Lag Jaai Najar is a Bhojpuri language song and is sung by Bantu Nirala. Lag Jaai Najar, from the album Kahiya Bhoj Khiayibu A Rani, was released in the year 2012. The duration of the song is 3:55. Download Bhojpuri songs online from JioSaavn.