The story revolves around two local cricket league teams that compete against each other in local matches and consider each other as sworn enemies. Royapuram Rockers are on top of the chain and keep bashing the Sharks year after year. The heroes of the movie are the Sharks’ team.
The story begins when Raghu’s (Jai) parents move from Royapuram to Visalakshi Thottam, Chennai 600 028. Raghu is a member of the Royapuram Rockers Cricket team, and a college student living with his parents. He has no choice but to move with them although he detests the area. He is not very excited at the prospect of living in the same area as his sworn enemies. Raghu is faithful to his teammates, but they ignore him because of the distance. Angered at being replaced by a new guy in the team in one of the matches, Raghu estranges himself from cricket and the Rockers.
Raghu informs of Pazhani’s (Nithin Sathya) sister Selvi’s (Vijayalakshmi) love for Karthik (Shiva) to him. This incident initiates Raghu’s friendship with a few Sharks team players and eventually gets induced into the team. Raghu practices with the Sharks to play against the Rockers in the upcoming Radio Mirchi trophy. Pazhani, who soon comes to know of his sister’s and Karthik’s love affair is disappointed and then there is a tiff amongst the friends. The team splits up for a while, but Karthik apologizes to Pazhani and they make up. The team is united again and they start practicing for the trophy once again. Unfortunately, Karthik gets stabbed by his brother’s enemies and is rendered unfit to play the match. Pazhani replaces Karthik as the captain and the team heads for the match.
Under tight pressure and with a nail biting finish, the Sharks finally defeat the Rockers in the semi-finals of the tournament. In the finals they meet their nemesis, a bunch of school kids named Bad Boys-II who practice by bunking school to play cricket on the beach. The kids are really good and the Sharks know it because they have lost to them once before and that too very badly…
The movie ends with the team really struggling to keep it up in the game.

Vicky (Prabhas), an expert in gaming software, lives in Australia and never compromises in his life, a principle he adheres to since his childhood. He believes that one should be oneself in a relationship and one shouldn’t change one’s orientation for the sake of the partner. He also encourages his friends to follow his principle of life. But Vicky’s principles and attitude leads to a clash of interestswith his father (Nassar), who constantly advises him to adjust his character for his and other’s happiness but to no avail.Meanwhile in India, Vicky’s parentsarrange a wedding alliancebetweenhim and Priya (Kajal Aggarwal), Vicky’s childhood friend who is a doctor by profession. She and Vicky are poles apart; while Vicky is modern in his thinking and is not ready to compromise with his life, Priya is traditional and conservativeand is ready to compromise for thehappiness of others. Initially, Vicky and Priya do not get along well, andboth play practical jokes on one another. But later, on her father’s (Murali Mohan) advice, Priya attempts to change her attitude towards Vicky. Soon Priya falls in love with Vicky and changes in many ways for him, such as giving up her love ofclassical danceas Vicky does not like it, eating non-vegetarian food and wearing modern dresses. Vicky too begins to fall in love with her and is ready to accept the wedding proposal until he finds out that Priya has compromised on her interests for his sake. He rejects the wedding proposal and returns to Australia.Back in Australia, Vicky is matched up through aCadburysurvey with Maggie (Taapsee), a free-spirited modern girl who shares his no-compromise attitude. Both of them meet at a mall and interestedin each other, begin to date and soon decide to get married. However, Maggie’s father is none other than the MindGames head’s brother, who is unwilling to let Vicky marry Maggie. After much persuasion from Vicky, Maggie’s father agrees to let Vicky marry Maggie on the condition that he should stay in his house for 4 days for Maggie’s sister’s wedding and if Vicky manages to win over at least 2 relatives of Maggie, he can marry her and he would get a business in India else he should forget Maggie and leave the contract. But Vicky changes the condition that if at least 1 relative of Maggie does not get convinced that Vicky is the correct match for Maggie then he would forget Maggie and leave the contract, else he would marry Maggie and does not leave the contract.Soon, the relatives begin pouring infrom India and among them, to Vicky’s shock, is Priya, who happens to be the groom’s cousin. During the 4 days, with the help of Priya, he manages to win over the entire family. It is clear that Vicky is going to win Maggie’s father’s challenge. Priya leaves for India on the night before Vicky wins the challenge, heartbroken at the thought that Vicky is marrying someone else. Vicky receives a message Priya had recorded prior to him rejecting heron his mobile phone where she haddeclared her love for him. He gainsa change of heart on seeing this message and realises how much Priya had loved him and was willingto change for him, in spite of his faults. He also realises the need forcompromises in life. Vicky conveys his feelings to all the wedding guests present and decides not to marry Maggie. Maggie understands his feelings and accepts his decision.Vicky returns to India to win back Priya. After initially playing hard-to-get, Priya accepts Vicky’s love and they live happily ever after

An autorickshaw driver bumps into a beautiful young woman at a coffee shop, who seems to be smitten by him. He does not take her seriously at first, but finds his whole world turned upside down when he falls for her.

Sathya is an unemployed youth from Thanjavur] who goes to Trichy every month to meet his old childhood friend Sivakozhundhu, who is a hotel manager and spend his day with the latter’s salary. One such time, he meets Ramya, a bank manager, and falls in love with her. He believes that if he sees a girl three times a day casually, she will be her lucky lady. He meets Ramya twice and goes all over Trichy with Sivakozhundhu in search of her. He decides to stay there that night. Just before 12:00, he sees Ramya celebrating her birthday in the hostel opposite to Sivakozhundhu’s room. The next day, he proposes to her in her bank.
Meanwhile, Sivakozhundhu decides to send Sathya off by all means. Sathya is in turn appointed as Sivakozhundhu’s assistant in a 2.5 star hotel, where Sivakozhundhu worked as a manager earlier. To improve their hotel’s condition, he asks for a loan from Ramya’s bank and uses it. The hotel is developed. One day, Sathya and Ramya are chased by thugs, who are the henchmen of a lady whom Ramya chucked out of the hostel as she had stolen other’s valuables. Sathya saves Ramya from the thugs. The next day, Ramya tells him that she had once committed a murder and has gone to prison for the offense. This frightens Sathya, but Ramya says that once in Chennai, she was chased by a dog, whose owner is her former boss. She kicks the dog and it dies, but the Blue Cross members see this and take Ramya to court, where she is imprisoned for 10 days and fined Rs.5000 for killing the dog. Sathya laughs at this. Ramya is hurt and asks him to get out of the station or else she would go out of town. That night, Sathya and Sivakozhundhu decide to commit a crime and go to prison so that they could understand the pain of being in prison. They get heavily drunk and beat up “Scorpio” Shankar, a local don.

Saraswathi “Yamuna” (Suvalakshmi), one of two daughters of an Orthodox father (Poornam Vishwanathan), comes to Madras for finishing her studies. Major Madhavan (Prakash Raj) is the husband of Yamuna’s elder sister Ganga (Rohini), who infatuates about Yamuna after seeing a photo in a letter sent by her. Meanwhile, Yamuna meets Jeevanantham (Ajith Kumar) in a bus, who gives his ticket to her as she had not taken her own. Later one day, Jeeva decides to express his love to Yamuna by writing “1 4 3” (the number of letters in “I love you”) in a letter and giving it to her, but he witnesses a group beating a boy who did the same thing, so he crumples the letter, and it is found by Yamuna, who realizes his love. One day when they were walking together, Jeeva tries to remove the dirt from Yamuna’s eyes, and he kisses her. Yamuna is angry with him. Jeeva senses it and gets wet in the rain and gets a cold. Hearing this, Yamuna meets him. Jeeva expresses that she is the only medicine to him, and he needs her. Yamuna promises she will marry him. On Yamuna’s birthday, Jeeva jumps into her house and presents her a puppy. One day, fearing that Yamuna’s father might not marry him to Yamuna, he decides to marry her in a register office, but Yamuna refuses and Jeeva leaves.

A Hindu boy and a Christian girl fall in love with each other, but their religious differences cause many problems.

Settled in London, Aman hopes to marry Asha, an Indian woman also based in London. He visits her parents’ house to seek their permission to marry her. However, his plans to impress the family start failing when they discover that he is a Pakistani.

The story follows a young girl who as a child is a victim of an extramarital relationship, unknowingly gets involved with a married man and her journey in finding the solution.

An irresponsible guy locks horns with one of his relatives in a election.

Rajinikanth (Arya) was born in a theatre screening Dharmathin Thalaivan, and like one of Rajinikanth’s characters in that film, has a forgetful nature. The film doffs its hat at the older film by introducing its protagonist in underwear as he has forgotten to wear pants. This condition of Rajini is a constant source of embarrassment to his parents Ramanathan (Aadukalam Naren) and Lakshmi (Uma Padmanabhan), as they cannot find a suitable match for him. One prospective girl’s father Sathyamoorthy (Sampath Raj) insults Rajini because of this. As fate would have it, Rajini ends up falling in love with Sathyamoorthy’s daughter Vandhana (Sayyeshaa), but she is unaware of his forgetfulness. How long can he continue with this facade, especially with Ajay (Lijeesh), a cop who wants to marry Vandhana and is trying to expose him?

Kathirvel Murugan (Bharath) is a software engineer in Chennai. He shares his room with friend Sakkarai (Santhanam). Kathir hails from Usilampatti but wants to project him as city-bred and his ambition is to settle in USA. Kathir’s father Sevaka Pandian (Sampath Raj) is against his son’s attitude. An influential local chieftain, he is against inter-caste marriage and love. Kathir meets Nisha (Rima Kallingal), who too wants to go abroad. Nisha loses her passport, and Kathir helps her find it. Slowly, he falls for her. Meanwhile, Sevaka Pandian arranges for his son’s wedding with a High Court judge’s daughter Thangameena (Anuja Iyer). In the meantime, Kathir and Nisha get their visa and get ready to leave together for USA.
Kathir thinks that he has escaped from his marriage, and when he wants to propose to Nisha, he gets a rude shock. She informs him that she is going to USA for her marriage. In the meantime, Sevaka Pandian comes to know about their relationship and kidnaps her. Afterwards Kathir also comes to know about it and saves Nisha, but her marriage gets stopped. After 10 months, they both meet in the same country again. Kathir doesn’t want to see her, but his mind changes, and he tries to make Nisha love him. At last, they both fall in love with each other. Now they return to their hometown for their marriage. Initially, Sevaka Pandian doesn’t allow. Later Kathir convinces them and they both marry each other making it a very happy ending.

The movie depicts the life and times of a group of schoolmates who are best buddies. As they journey through the most memorable times of their lives, lasting friendships are forged and extraordinary tales of romance blossom.