<p>Veteran film director Kalatapasvi K Viswanath passed away at age of 92 on February 02 in Hyderabad. He passed away while he was under treatment for age-related illness at a private hospital in Hyderabad. </p>.<p>K Viswanath was honoured with Padma Shri and Dadasaheb Phalke Award. <br /> </p>