Listen to Naa Lagal Hardi online. Naa Lagal Hardi is a Bhojpuri language song and is sung by Pawan Singh. Naa Lagal Hardi, from the album Dinwa Bane Da Ae Baba, was released in the year 2001. The duration of the song is 7:10. Download Bhojpuri songs online from JioSaavn.