Listen to Nag Devta Harul online. Nag Devta Harul is a Garhwali language song and is sung by Arvind Dayal. Nag Devta Harul, from the album Nag Devta Harul, was released in the year 2025. The duration of the song is 8:57. Download Garhwali songs online from JioSaavn.