Listen to maai Badi Dayalu Bani online. maai Badi Dayalu Bani is a Bhojpuri language song and is sung by Ajeet Rai. maai Badi Dayalu Bani, from the album maai Badi Dayalu Bani, was released in the year 2024. The duration of the song is 3:44. Download Bhojpuri songs online from JioSaavn.