A young man opts to run a marathon to prove himself.

Vishnu (Nakul) is on his way from Coimbatore for his new job and also to see his Fiance who is his uncle’s daughter. During his journey he meets Pavitra (Nikesha Patel) and upon his arrival in Chennai, problems begin. Simultaneously Narathan (Premji) a renowned movie director is at his uncle’s place who is also a movie producer. Narathan narrates his story to Vishnu’s uncle and interestingly all the incidents have been happening in Vishnu’s and all the other people’s lives.

The film begins with a trio of friends in college (Malar, Mona, Gayathri). Mona falls in love with Karthik (Shiv Pandit) despite the advice of Malar (Manasi Parekh Gohil) who suspects Karthik to be a complete flirt. One day, while on a date, Mona mentions to Karthik, Malar’s views about him and this gets Karthik to start disliking Malar for interfering in his love life. When Karthik calls Mona, Malar picks the call up accidentally and they get into an argument with Karthik venting out his anger towards her interfering in his love life. Shortly later, he breaks up with Mona. Gayathri believing Mona was a wrong choice in Karthik’s life begins to date Karthik, while Malar is firmly against it. The relationship ends the same way as his relationship with Mona. A year or two later both Karthik and Malar work at the same software company on different floors in the same building. One day, while trying to call his friend on Malar’s floor, he accidentally calls Malar and the two realize their identities and presence in the building and the age-old feud resumes. Over lunch, both Malar’s friend (Vicky) and his own friend (Suja) advise him to sort it with Malar. Vicky questions why Karthik would fight with such a beautiful woman as Malar. Karthik not knowing what Malar looks like decides to take a look at her. When he sees Malar he falls in love at first sight, he then tries to reconcile with Malar, but Malar is not willing to forgive a flirt like Karthik. Karthik becomes desperate and begins to follow Malar and in a chance meeting orchestrated by Karthik he introduces himself as a sweet and kind person by the name of ‘Sundar’. Malar who has never met Karthik face to face, believes his false identity and begins to open up to Sundar.

A man is murdered for his property while his son believes that he died a natural death. Therefore, the dead man’s soul returns to meet his son and help him solve the mystery and punish the guilty.

Siva (R. Madhavan) is based out of Srirangam and he comes to Chennai to join a college. He stays with his sister (Anu Hasan) and her husband (Raghuvaran). Siva does not like his brother-in-law and never talks to him, despite several attempts made by his sister to convince both.
Siva meets Priya (Meera Jasmine) during a bus journey, and it is love at first sight for him. He again meets her on a few more occasions and proposes his love, but she warns him to stop following her despite liking him. Siva understands that Priya’s brother Bhaskar (Atul Kulkarni) is a local goon, and he attacks anyone who follows his sister.

Vasool Raja- is in a rowdy gang, where they get money from people. When his parents are coming for a visit,he & his gang pretend they are running a hospital. Later Vasool’s parents find out that they were cheated by their own son as pretending to be a doctor. Now Vasool must attend a medical school to earn his parent’s trust back. There he encounters his love at first sight (childhood friend) and he encounters his arch-enemy.

Pasupon, right in the heart of the Tamil campaign. Marudhu (Vijayakanth), farmer with a big heart, stays the up its elder sister Vallikannu (Srividya) married to a good-for-nothing, Chinnukaruppandevar (Goundamani), as well as his niece, foster daughter, beautiful Pandhimeena (Radha). Because one day, Meena, accompanied with her mother, asks for an explanation to the one who deceives with his father, this one throws her of out of the house. Marudhu returns her in guaranteeing that she is from now on her partner. Inveterate amateur of poker, Chinnukaruppandevar loses all its lands with the Machiavellian Bairava (Radha Ravi). At the end of a fight with the latter, Marudhu takes advantage of this event to set the record straight to his brother-in-law. However, the disturbing piece of news of the cholera rages around. Sandhiya (Rekha), doctor, who preventively wanted to inoculate the farmers, is repulsed by Marudhu and his friends. He is taken at the post of police for disorders to the service to the public. Sandhiya returns in the village, firmly decided to continue, defying the ignorance and the inhospitality of the inhabitants. Marudhu continues to putting obstacles in its way to her, by burning the tent where she sheltered. The doctor sets to keep her cool. This is when bursts a violent thunderstorm. Marudhu was eaten up with remorse, he returns to look for Sandhiya to put her under cover. The next day, he puts him a new tent. The young woman, sensitive to all these attentions, eventually falls in love with the farmer and mutually. Marudhu learns by Gowryshankar, the sad episode, where Sandhiya had to be her daughter-in-law and finally it did not come true because his son left in the lurch them at the last moment. Since the old man denied him and set under his wing Sandhiya. Marudhu promises to him at this moment, when she will be his wife, to the immense happiness of this one. But Meena surprises the lovers without their knowledge. Later, Marudhu explains to Meena and to her elder sister, the tragic past of Sandhiya and cannot thus start again, at the moment its word. Sandhiya would not support a new sentimental failure. Discouraged because lover also and for a long time, from her part, Meena pretended to poison itself and asks as ultimate wish before dying, of being the wife of Marudhu. What realizes the farmer and discovers right after that, the trickery. Trapped, he summons the assembly of the wise men of the village which cuts in favour of Meena. Complaining very often of violent headaches which Meena handled with casualness, the specialists diagnose her very fast a brain tumor. She is condemned in the very short term. Only at the beginning, Marudhu is in the confidence, not even the concerned knows. Marudhu tries to behave “normally”. He informs Sandhiya who, then, does the same with the sister of Marudhu there. But in front of the misfortune which strikes them, each makes a step towards the other one. Marudhu which did not speak anymore with her sister, becomes reconciled. Chinnukaruppandevar égoïte still not for so long that it, metamorphoses into good man. Marudhu fulfills all the desires of his wife Meena. At the time of giving up the ghost, he makes him understand that he likes by recognizing, by confirming that she is her wife. The burial of ended Meena, Marudhu turns to Sandhiya to admit him that he can never love another woman so much the memory, the music of his Meena, it are profoundly printed in him.

The movie revolves around Arunachalam (Rajini), who is the son of the VIP of a village who finds out about his past but destiny has its own play.

A man struggles to sell his house that is haunted so he arranges four people to live in the house for a few days to prove that there are no ghosts.

A singer (Bharathi) who is tricked into marriage by his mother-in-law, his wife (Gowri )is enormously possessive about his fame and his female fans. One day they encounter into a fight and he decides escape from home. On the way he meets someone in the bus who is also running from her life as a dancer because her husband forcefully lets her to prostitution. They both experience some random incidents together and meet an one old couple, who are still very much enjoying love and life. Eventually the old couple dies, and by watching the couple they fall in love themselves. Then Bharathi get a prank call from his PA that Gowri is ill so he returns back to home town with Jyothi. Gowri finds him with another woman and gets furious. She files for a divorce, informs media about Jyothi. Jyothi’s husband gets this news comes to find Jyothi. One thing led to another Gowri finally become mentally unstable because of her own decisions. Bharathi visits her in the mental hospital with Jyothi. Jyothi then understands that Gowri really needs Bharathi and they belong to each other, Jyothi leaves Bharathi with her. Jyothi’s husband becomes a cripple and understands his mistakes, reunites with jyothi in the end.

Santa helps a gangster Bhavani’s sister elope with her lover enraging him and unknowingly falls in love with Bhavani’s younger sister.

The movie revolves around three old men. Ashok Lalwani alias Lali, (Anupam Kher) is not happy with his wife (Rati Agnihotri), who is a staunch believer of God and doesn’t spend time with him. Kamaldheer Sharma alias KD (Annu Kapoor) is a bachelor for some unknown reason, while Pinky (Piyush Mishra) is secretly in love with a young Chinese woman, who only knows English but he himself being uneducated, is unable to express his feelings. The three men plan a holiday to Mauritius to have some fun, where they meet Ahana (Lisa Haydon), who is a social networking addict and gets annoyed because her rival girls have more Facebook likes and her ex-boyfriend had been commenting and liking their posts and condemning her at the same time.