Ka Ka Ka Po

The film was titled Ka Ka Ka Po, with a tagline of Kavithavum Kannadhasanum Kadhalika Poraanga. The makers of the film were briefly engaged in a tussle over the naming rights of the film with the team of Kadhalum Kadandhu Pogum (2016). Both films were referred to by the media as Ka Ka Ka Po, a phrase taken from a popular dialogue from Imsai Arasan 23rd Pulikecei (2006). Though both films had different expansions of the phrase, director Vijay stated that he was apprehensive that his film might suffer due to the confusion. Both films later released without any problem.^[1]

For the film, Sakshi Agarwal underwent special training for stunt sequences, and also featured in a song, where she appeared in nine different get-ups. The song shoot for each look happened at different locations including Malaysia, Puducherry, and Hyderabad.^[2][3][4][5] The makers cast thirty three comedians in the film to play small roles.^[6]

The film's lead actor Keshavarajan Latchumanasami, who was debuting with the stage name of Kesavan, died in an accident in November 2015, long before the release of the film.^[7]