Padmavyooham is Bijoy's directorial debut. The scripting of the film was completed six years before it was shot. The story was developed based on inputs from available literature about temple history and also from knowledgeable people. It also contains fictitious elements. In 2008, Bijoy had made a short film
The Myth based on the same theme, but with a negative climax. After receiving good feedback from the film fraternity, he planned
Padmavyooham and redesigned the story to suit a feature film. The film was shot around
Attingal palace,
Thiruvananthapuram, and
Alappuzha using a Red One camera. Due to security constraints at the Sree Padmanabhaswamy temple, the crew kept away from shooting inside the temple. For the climax scenes of the film, an 18 feet long and 10 feet high idol of Sree Padmanabhaswamy was constructed by art director Ajayan Kattungal. This is amongst the biggest one piece models used in Malayalam films. The film shows a one-minute animation sequence created by DC Animations, which shows how the idol acts as a water valve. ==Release and reception==