Jimsy appears in the film in various scenes even before she's introduced briefly as a main character.
Maheshinte Prathikaaram is another low budget wonder from Malayalam Film Industry as it was made on budget of almost 3 Crore rupees only (US $ 44,8200 approx).
Fahadh Faasil returned the advance he received for few other projects, for doing Maheshinte Prathikaaram. And Maheshinte Prathikaaram became his biggest grosser till date.
The natives of Idukki district arranged a success party for the cast and crew of the movie as a thanksgiving for portraying their land so honestly in the movie.
A crazy song sung by Soubin Shahir regarding Mammootty, went viral before the release.