Watch the teaser of the film Viswadarshanam. It is a biopic made on Kalatapaswi K Viswanath, who requires no introduction in the Telugu film industry. T Viswaprasad is producing this film on People Media Factory banner and is directed by Janardhan Maharshi. The film is aimed at showcasing the great personality of Vishwanath in the film. The film will begin shooting in the next month. Kasinadhuni Viswanath is an audiographer turned director, screenwriter and character actor known for his works in Telugu, Tamil, and Hindi cinema.