Listen to Kam Nahi Karela Mega Pen online. Kam Nahi Karela Mega Pen is a Bhojpuri language song and is sung by Mangesh Bharti. Kam Nahi Karela Mega Pen, from the album Jiwan Duno Hile La, was released in the year 2019. The duration of the song is 3:28. Download Bhojpuri songs online from JioSaavn.