Krazzy 4 director, Jaideep Sen's association with the producer of the film, Rakesh Roshan goes back to the days of Krrish.
In fact, not many will know that it was Chandan Arora (Main Madhuri Dixit Banna Chahti Hoon) who advised Jaideep to meet Roshan Sr. Being a big fan of Rakesh and his films (specially Karan Arjun) Jaideep grabbed the offer of becoming Rakesh Roshan's assistant with both hands.
It was during the making of Krrish that Rakesh shared with Jaideep the basic idea of Krazzy 4, written by Ashwani Dhir (Office Office and One Two Three fame). Needless to add that Jaideep loved theidea and accepted the challenge associated with the genre, which unlike the usual perception is not a mindless comedy. Jaideep clears the air further and goes on to elaborate that more than a comedy, Krazzy 4 is a satire. The four protagonists of the film try to highlight the hypocrisies of the society and fight together, eventually coming up trumps.