As a noted filmmaker’s infidelity becomes a media firestorm, his fractured family privately navigates the fallout of his actions for years to come.
The film is about Khokababu (Dev) who is a cool and a clever guy. Bhaiji is a well-known don in his territory whom everybody fears and obeys. Khoka joins Bhaiji's circle as an accountant where he has a wacky senior Khanra Babu. Khoka with his super wit starts to obtain every luxury that a perfect office should have and starts to hoax Bhaiji. Problems occur when Khoka falls in love with Bhaiji's sister Pooja (Subhasree Ganguly). That's how our super-clever Chalu Cheez Khokababu takes the story ahead.
Amarnath (Rajat Ganguly) is an opposition party leader and wants to stage his own attempted assassination to garner the sympathy vote in the upcoming election. His colleague Shubhankar Banerjee (Biplab Chatterjee) hooks him up with Raja (Jeet). Ganguly is killed by Joy (Indrajit Chakraborty). Police immediately surround the skyscraper. Raja assumes that Joy has died in the accident. Raja goes to the top of the building with the police in pursuit. A passing train offers Raja an escape with a rope to land on the train.
