Listen to Toone Hero So Janm Gavayo online. Toone Hero So Janm Gavayo is a Hindi language song and is sung by Shubhendu Roy, Rakesh Kala and Deepali Saumya. Toone Hero So Janm Gavayo, from the album Hari Jas Bhajan, was released in the year 2009. The duration of the song is 7:20. Download Hindi songs online from JioSaavn.