Listen to A.B.C.D. online. A.B.C.D. is a Bhojpuri language song and is sung by Udit Narayan and Mona Varma. A.B.C.D., from the album Laagal Karejwa Mein Teer, was released in the year 2001. The duration of the song is 4:44. Download Bhojpuri songs online from JioSaavn.