Listen to Sawanwa Barshan Lage online. Sawanwa Barshan Lage is a Bhojpuri language song and is sung by Sonu Sargam Yadav. Sawanwa Barshan Lage, from the album Jal Dhareli Gaura, was released in the year 2018. The duration of the song is 3:43. Download Bhojpuri songs online from JioSaavn.