Listen to Happy happy Bito Naya Sal online. Happy happy Bito Naya Sal is a Bhojpuri language song and is sung by Kumar Tufani Yadav. Happy happy Bito Naya Sal, from the album Happy Happy Bito Naya Sal, was released in the year 2018. The duration of the song is 3:54. Download Bhojpuri songs online from JioSaavn.