Listen to Raja Ki Aayegi Barat online. Raja Ki Aayegi Barat is a Hindi language song and is sung by Shankar-Jaikishan and Lata Mangeshkar. Raja Ki Aayegi Barat, from the album Best Of Lata Vol 2, was released in the year 1949. The duration of the song is 3:28. Download Hindi songs online from JioSaavn.