K.S.R.Das was born on 5 January 1936. He worked for about 40 films in different positions. As a director Loguttu Perumallakeruka (1966) was his debut film, with Sobhan Babu and Rajasri playing the lead roles. He has made about 30 films with Telugu superstar Krishna, starting with Takkari Donga Chakkani Chukka (1969), produced by Y.V. Rao. His Mosagallaku Mosagadu (1971) became a trendsetter in Indian films and was dubbed into many languages. He worked with N. T. Rama Rao (Yugandhar), Chiranjeevi (Billaa Ranga, Puli Bebbuli and Roshagadu), Rajinikanth (Iddaru Asaadhyule, Annadammula Savaal, Sahodaral Savaal), Sobhan Babu (Loguttu Perumallakeruka, Girija Kalyanam, Chesina Baasalu), VishnuvardhanDas died on 8 June 2012