Dr. Biju, the National award-winning film-maker is well-known for his outspoken nature. Recently, Biju shocked the industry by openly thrashing Adoor Gopalakrishnan's recently released Dileep-Kavya Madhavan movie, Pinneyum.The director, who heavily criticized Pinneyum, stated that it is 'an amateur movie' which doesn't even hold the standard of a school drama. He remarks the movie lacks both creative and technical perfection.