K. Viswanath was born on February 19, 1930 in Peddapulivarru, Guntur District, Andhra Pradesh, India. He was a writer and director, known for
Sagara Sangamam (1983),
Sutradhaarulu (1990) and
Sruthilayalu (1987). He was married to Kasinadhuni Jayalakshmi. He died on February 2, 2023 in Hyderabad, India.