Listen to Ratnagar Ki Ratna Prabha Dadi online. Ratnagar Ki Ratna Prabha Dadi is a Hindi language song and is sung by Brahmakumar Jayraj. Ratnagar Ki Ratna Prabha Dadi, from the album Dadiji Ki Amar Yaadein, was released in the year 2011. The duration of the song is 6:13. Download Hindi songs online from JioSaavn.