Listen to Duwair Tarek Neem Gachhawa online. Duwair Tarek Neem Gachhawa is a Maithili language song and is sung by Upendra Deewana. Duwair Tarek Neem Gachhawa, from the album Duwair Tarek Neem Gachhawa, was released in the year 2022. The duration of the song is 4:34. Download Maithili songs online from JioSaavn.