Listen to Kajra Lagai Lebai online. Kajra Lagai Lebai is a Maithili language song and is sung by Smita Singh and Suraj Sawariya. Kajra Lagai Lebai, from the album Kajra Lagai Lebai, was released in the year 2023. The duration of the song is 2:45. Download Maithili songs online from JioSaavn.