A one-of-a-kind story of a female bouncer, the film follows Babli Bouncer (Tamannaah Bhatia). It explores the various facets of the profession, which is usually dominated by men.

Sachein (Vijay), a carefree and happy going guy joins a college in Ooty and falls for Shalini (Genelia) immediately on seeing her in first sight. Shalini studies in the same college as Sachein and is considered a popular and beautiful student, while also being a short tempered and arrogant girl with an upper-middle class status. Sachein comes to know all of this information about her from Arnold aka Ayyasamy (Vadivelu), who is a guy that studies in the college for about nine years and keeps studying there because he thinks that students should give their respect to their college professors, while also informing Sachein, that there are so many boys trying to impress her. This makes Sachein take a different route and he starts mocking Shalini in front of her, which irritates her. Slowly, they both become good friends, after Sachein saved her father in a bike accident. Santhanam (N. Santhanam), who is another student in the college also loves Shalini. But, he feels jealous seeing her and Sachein being good friends and decides to separate them. Santhanam writes in one of the walls of the college, that Sachein loves Shalini and this angers Shalini, as she misunderstands that only Sachein has done it. Shalini shouts at Sachein, but Sachein informs Shalini, that he is so outspoken and does not want to write in the college wall to convey his love, which makes Shalini realize her mistake.
But to her surprise, Sachein informs that, although he has not written it, but the content present on the wall is true which means that he is in love with Shalini. This again angers Shalini and she shouts at him that she considered him only as a good friend and that she wasn’t in love with him. Later, Shalini overhears Sachein challenging Santhanam that Shalini will convey her love within the next thirty days, as their college years will be completed by then. Shalini challenges Sachein that she will never fall in love with him.
Manju (Bipasha Basu) is also from the same college and she likes Sachein. Shalini gets jealous when she spots Sachein and Manju together often. But Manju informs Shalini that Sachein loves Shalini so much and asks her not to hide her feelings, as it is very evident that Shalini too likes Sachein. This makes Shalini realize her love towards Sachein. Sachein comes to know that Shalini’s parents have arranged a wedding for her and he meets Shalini on the last day of their college and says that he has lost the challenge and he will be leaving Ooty tomorrow. But Shalini hides her feelings towards Sachein and she plans to propose her love the next day as she wants to win the challenge by not conveying her love within the 30 days.
On the 31st day, Shalini is excited and goes to propose Sachein. But suddenly, she meets Gowtham (Raghuvaran) on the way, who is Sachein’s father. Gowtham is a billionaire, in which this fact makes the entire college be surprised that Sachein is the only son of a rich business tycoon, as Sachein always stays very simple and down to earth. Now Shalini feels bad, that if she proposes her love towards Sachein at this moment, then he might misunderstand that she decided to marry him after knowing that he is so rich and decides to stay calm. Sachein leaves to the Coimbatore International Airport in Coimbatore and Shalini also follows him. In the airport, Shalini could not control her emotions and proposes to Sachein. She also revealed that it is her ego that didn’t let her convey her love during the last thirty days. Sachein feels so happy and the couple are united.

Bala (Gemini Ganesan) and Bhanu (Jayanthi) are a happily married couple. Everything seems fine till Sheela (Vanisri) enters their lives. Bala is a tennis champion and Sheela claims to be his fan. The family members raise objection to this liaison but Bhanu trusts her husband blindly. Bala takes undue advantage of this trust and continues to meet Sheela on the sly till one day Bhanu stumbles upon the truth. This breach of trust breaks Bhanu which eventually leads to her death. An unrepentant Bala takes this as an opportunity and proposes to marry Sheela. His mother is shattered but gives in to his demands. An elated Bala rushes to Sheela only to find her missing! Was it poetic justice?

An elderly couple, a house wife and a retired army man, go through some unanticipated moments during a rainy season in Chennai.

Surya (Allu Arjun) is an soldier in the Indian Army who suffers from anger management issues and dreams of being posted at the LOC. After getting into a brawl at a local club and attacking Inspector Pradeep Negi (Ravi Kale) and stealing the latter’s gun, Surya uses it to shoot dead a terrorist right when the officer comes to ask for his gun from Surya’s senior Col. Sanjay Shrivastav (Boman Irani). After being court martialled for indisciplinary action, Surya’s godfather (Rao Ramesh) requests Shrivastav to give Surya a final chance. Shrivastav agrees on the condition that Surya gets a signature of approval from the country’s top psychologist and the Dean of the Institution of Psychology and Foreign Languages, Dr. Ramakrishna Raju (Arjun Sarja), who happens to be Surya’s estranged father.

The lives of three different men named David are about to change forever.

In a country where the government imposed a national curfew and a single mother, Nayanthara, notices eerie changes in her daughter’s behaviour. On getting virtual help from a pastor played by Anupam Kher who proposes an online exorcism.

The young heir of a rich family sets out to effect a reconciliation between estranged family members.

Anand, a wealthy man, spends his time in drinking, gambling and entertaining his friends. When he meets Geetha, a young woman, he is smitten by her and decides to mend his ways.

A seemingly down-to-earth guy Arun (Arvind Swamy) leads a life of a computer hacker by day and thief by night. When he meets Madhu (Isha Koppikar) whom he fancies, he wishes to turn over a new leaf. But Arun’s rogue brother, who has been blackmailing him since young to do his dirty deeds, does not think likewise. A deep love-hate relationship between them which unfolded during their childhood days traps Arun into a life of crime. How Arun chooses between his family and love forms the crux of the story.

Two disparate men meeting by accident and the friendship they develop.

Sankar is an ambitious man who wants to make it big through fair means. However, the friend he works under, Sampath, begins to use corrupt measures to make them rich.