Deepak and Anasuya are an estranged couple, now leading separate lives in Cuttack and Bombay. They meet again after 18 months of separation, at a small fishing village where they had once honeymooned.

Hate turns to love as a man begins to appreciate living in forced proximity with a lovely Canadian-Indian woman.

Joy's parents are busy searching for a suitable match for him, but are cheated by matchmakers. Meanwhile, Joy falls in love with an air-hostess who doesn't show interest in him. Will Joy convince her?

Alokesh and Mina both are very particular about their hair. As they share a similar affection, they decide to get married. In a twist of fate, Alokesh starts using an unknown hair oil and loses his hair which results in the marriage being called off. Will he still be able to win Mina's heart?

The plot revolves around IPS Officer Ronojoy Bose, who wants to arrest Aditya Sen, an affluent scientist and son of minister of health who uses secret illegal medical practices for profit.

Dr. Somshankar Roy, a social scientist, engages Swagato and Anwesha to create 'mock' crisis on the streets. The aim was to observe reactions of people to different forms of crisis happening around them, and to analyse and derive conclusions about human behaviour from them. But all theories and deductions go astray when they come face to face with a real crisis in their own lives and cannot decipher whether the crisis is MOCK or REAL.

Two young couples facing several problems cross each other's paths to make a difference. They each have a unique connection that substitutes for what is missing in their relationship.

Madly Bangalee is a Bengali rock band that inspires the film’s title. They rehearse in a dowdy garage of Kolkata, owned by Bobby (Lew Hilt), who owns Bobby’s Garage. Four young boys with stardust in their eyes practise their numbers not knowing what they are really aiming at. But the garage is under threat from a South Kolkata don Baburam (Chandan Sen). One morning, an elderly man, San (Anjan Dutt), arrives from "America and Paris." Baaji, (Sumit) the drummer who is a Muslim had to drop out of school. He escapes from the trap of turning a terrorist like his older brother Sultan. He later becomes a police officer who bashes up everyone who tries to bribe him. Neon (Tanaji) plays the rhythm guitar but, sucked into the world of drugs, he disappears from the face of the earth with his guitar. Pablo, lead singer, bass guitarist and lyricist, leaves for the US and the group breaks up. Bobby dies.

A female dancer becomes famous but loses her relationship with her daughter on the way.