Listen to Kon Banega Mukhymantri 2025 Bihar online. Kon Banega Mukhymantri 2025 Bihar is a Bhojpuri language song and is sung by Dilip Raja and Nilam Raj Nilu. Kon Banega Mukhymantri 2025 Bihar, from the album Kon Banega Mukhymantri 2025 Bihar, was released in the year 2025. The duration of the song is 3:50. Download Bhojpuri songs online from JioSaavn.