Listen to Rama Rajyam Kosam online. Rama Rajyam Kosam is a Telugu language song and is sung by S. P. Balasubrahmanyam. Rama Rajyam Kosam, from the album Ramarajyam Vachindi, was released in the year 1985. The duration of the song is 3:43. Download Telugu songs online from JioSaavn.