In addition to acting, Haasan is noted for his involvement in other aspects of filmmaking. He has written many of his films, including Raja Paarvai, Apoorva Sagodharargal, Michael Madhana Kamarajan, Thevar Magan, Mahanadhi, Hey Ram, Aalavandhan, Anbe Sivam, Nala Damayanthi, Virumaandi, Dasavathaaram, Manmadhan Ambu and Vishwaroopam. Haasan’s production company (Rajkamal International) has produced several of his films, and he directed Chachi 420, Hey Ram, Virumaandi and Vishwaroopam.
He considered directing full-time if Hey Ram was successful, but changed his mind when the film failed at the box office. In his earlier career, he has also choreographed for MGR in Naan Yen Pirandhen, Sivaji Ganesan in Savaale Samaali and Jayalalithaa in Anbu Thangai In 2010 Haasan said he wanted to do more directing, since young actors wished to work for him.
When he played supporting roles early in his career he wanted to become a technician, and joked: “Film makers like K. Balachander told me that I won’t be able make much money by being a technician. So the end result is that the star Kamal funds the technician Kamal in pursuing his dreams”.Kamal attended workshops for makeup technicians in the US for several years, and trained as a makeup artist under Michael Westmore.
Haasan has also written songs for his films. He wrote the lyrics for a single in Hey Ram, songs in Virumaandi and Unnaipol Oruvan and the album for Manmadhan Ambu. Haasan’s musical work has been well received by his peers in Tamil film. He is also a playback singer, singing in Tamil, Hindi, Telugu, Malayalam and English. Currently Haasan is part of the Mission “Clean India” set by the Prime Minister Narendra Modi. Modi nominated 9 important VIPs to spread it to people via media or by their own example and one in nine people is Kamal Haasan who is chosen for his sincere work towards social welfare moves.