Listen to Helo Suno Mharo Davaraka Dhani online. Helo Suno Mharo Davaraka Dhani is a Rajasthani language song and is sung by Mangal Singh. Helo Suno Mharo Davaraka Dhani, from the album Helo Suno Mharo Davaraka Dhani, was released in the year 2020. The duration of the song is 6:00. Download Rajasthani songs online from JioSaavn.