Listen to Bada Dagabaj online. Bada Dagabaj is a Bhojpuri language song and is sung by Udit Narayan and Alka Yagnik. Bada Dagabaj, from the album Hamar Bhouji, was released in the year 1983. The duration of the song is 3:25. Download Bhojpuri songs online from JioSaavn.