Listen to Dil Hoi Okar Book online. Dil Hoi Okar Book is a Bhojpuri language song and is sung by Mohan Rathor. Dil Hoi Okar Book, from the album Dil Hoi Okar Book, was released in the year 2023. The duration of the song is 2:35. Download Bhojpuri songs online from JioSaavn.