Listen to Dillba Bigar Gaya online. Dillba Bigar Gaya is a Maithili language song and is sung by Sannu Kumar. Dillba Bigar Gaya, from the album Dillba Bigar Gaya, was released in the year 2023. The duration of the song is 3:16. Download Maithili songs online from JioSaavn.