One morning in his house, Saravanan receives his ex-girlfriend Meera’s wedding invitation. He and his friend Paarthasarathy aka Paartha leave for Pondicherry to attend the wedding via car. En route, Saravanan recollects his past: He was a ruthless youth working in a film theatre with Paartha. He lives with his parents; his father, Varadharajan, who is educated and works as a college professor and his mother, Shenbagam, who is uneducated and is trying to pass an exam, just to get her college degree. One day in traffic, he sees Meera, a girl training to be an air hostess and falls for her on site. He follows her to a cloth shop and also to her Air Hostess class. He saw her house and he and Partha go to her house, as Meera calls them. There, Meera threatens Saravanan by showing her father’s photo, who is a Deputy Commissioner of Police (DCP), Mahendra Kumar. But still, Saravanan follows her and asks her to love him. Meera takes him to Mahendra Kumar’s office and he asks Saravanan to stop following Meera. Meera tells Saravanan that she has some qualifications required by her lover like shaving regularly, dressing well, breaking his friendship with Paartha, coming on time, etc. Saravanan tells this to Partha and Partha asks him if he or Meera is best for him. Saravanan tells him Meera is more important to him than Paartha, causing a break between Saravanan’s and Paartha’s friendship.
Later, Saravanan joins Paartha’s broken love and asks him to rejoin his love. Partha agrees and then they go to Mumbai, following Meera in a flight. There, Meera alas tells him that she loves Saravanan. After some months, Meera calls Saravanan once, but he does not pick up the phone and tells Paartha that Meera is not his real love and it is all nothing, but a drama. But, he really said that for fun. But, Paartha had accidentally switched on the phone while Saravanan told him all this. Meera, mistaking him for intentionally misusing her, comes there and breaks their love. Now, at Pondicherry, during Meera’s marriage, both Saravanan and Partha end up drunk and tell a small story, in a comical way describing the broken love of Saravanan and Meera. Just as the marriage is going to happen, Rajini Murugan, a local don, comes there with a pregnant girl and his girlfriend and reveals that Meera’s groom has a girlfriend, who is pregnant by him and that the girl Rajini Murugan is with, is that girl. The groom admits to his mistake and reunites with his old girlfriend. Saravanan and Paartha walk off the marriage hall, just then Meera comes and hugs Saravanan, hence reuniting with him.

Aadhi and Shivani are children of single-parents who want to enjoy the happiness of a complete family. In order to achieve this, they try to unite their parents but end up in trouble.

Ambitious Industrialist Shanthi Devi(Vijay Shanthi) meets her match in her employee Krishnan(Rajinikanth). Who Impresses her but there is a huge ego war and tension between them. Shanthi Devi who is portrayed as a Lady who cannot cope with failures gets a surprise defeat from her employee when He challenges her candidate in Her Factory union elections this starts of a series of events which Makes her form a plan of marrying Krishnan and spoiling his life whether she was successful or not forms the crux of an interesting plot.

The movie is about a loyal servant, Muthu (Rajni), working for Zamindar Malayasimman (Sarath Babu) and the cunning plans by the uncle of Malasimman to capture the whole wealth which uncovers some mystery about Muthu.

Follows separating couple Flora and Victor who launch a bitter battle to not keep custody of their three children.

Pugazh, a police officer, wants to avenge the death of his father. He kills the four notorious criminals who were responsible for this heinous crime.

Vanjaram (Mime Gopi), a gangster, owns an asian arowana fish named Kattappa, which is believed to be his lucky charm. One night, Kattappa gets stolen by a thief and ends up in Pandian’s (Sibi Sathyaraj) house. Pandian is considered an epitome of bad luck after multiple business failures, and his father calls him “Bad Luck” Pandian. Pandian marries Meena (Aishwarya Rajesh). They move in to a new apartment, where they meet a girl named Kayal (Baby Monica), who lost her mother at a young age and develops a bonding with the couple. She yearns for a lucky wish which will grant her wishes come true. When Kattappa ends up in their house, they discover that it is indeed a lucky fish.

Viren (Abhay Deol) and Aditi (Ayesha Takia) are introduced by their families, but Viren refuses to marry because he wants to marry his girlfriend of three years, Karen (Apoorva Jha). Viren’s refusal creates tension between the families, as Aditi’s aunt feels insulted. However Viren and Aditi meet by coincidence, bond quickly and Viren invites Aditi to accompany him to Goa – he wants her to find out if his girlfriend Karen loves him or not.

Vincent Pepe who wanted to be a powerful leader of a righteous gang that ruled the city, like his seniors. And then there’s the rival clan with the malicious gangsters of Angamaly a locale on which the film is based.

Pasupathy (Shiva) is a carefree man who is unemployed. He lives with his younger sister Kavitha (Monisha) and house maid Senthamarai (Kovai Sarala) who is a part-time black market liquor seller. Kavitha is in love with Pasupathy’s close friend Mano (Soori) which Pasupathy is not aware of. Mano indirectly tries to convey that to him to which he does not understand. Pasupathy’s maternal uncle (Ilavarasu) is a lawyer and their caretaker since their parents died. Pasupathy loses his house to a bank on a surety crisis which involved his father. Hence he is compelled to settle in a job. Pasupathy’s uncle applies for an opening in his friend’s mineral water company “Classique” for marketing head post. He gives many instructions about the owner Sivagurunathan(Prakash Raj) who is an ardent devotee of Murugan and who is against recommendations. Pasupathy manages to get the job by dressing in a simple Gandhian manner, posing as a Murugan devotee and tells he follows very valuable principles written in the book of Sivagurunathan himself which attracts Sivagurunathan.
Pasupathy one day lies to his boss that his mother got injured and leaves to watch an IPL match. There he enjoys a lot with his friends by drinking, screaming, cheering, etc. which is seen by Sivagurunathan as he was present on his friend’s invite for a business purpose. Sivagurunathan is furious on Pasupathy’s behaviour and he captures his activities on mobile. The next day he issues termination order to Pasupathy. To secure his job, Pasupathy lies that Sivagurunathan has actually seen his identical twin brother Ganguly Kandhan, a karate master who has blue eyes unlike his. Sivagurunathan believes him half-heartedly and yet gives him his job again.
Sivagurunathan has a daughter Janani (Isha Talwar) who learns everything half baked. Her interest turns to learning self-defense skills and tells her father to appoint a master to teach Karate. Sivagurunathan calls Pasupathy to send his brother for Karate coaching. Pasupathy wears blue contact lens and visits his home and manages to make Sivagurunathan believe he is Ganguly. Pasupathy and Janani had already met when Pasupathy rushed to save Janani from fire, but Janani ended up saving him. Pasupathy is attracted to Janani and he impresses both Janani and her maternal grandmother (Sachu). Sivagurunathan meets a bank officer (Devadarshini) who actually took Pasupathy’s house. She tells him that Pasupathy is actually a fraud and she has not met anyone like Ganguly which confuses Sivagurunathan. He appoints a CID officer to follow Pasupathy and find out if he has a brother Ganguly. Pasupathy manages to cheat the officer and make him believe that there are two brothers. But he innocently behaves and submits his and Ganguly’s resignation letter to him telling that his mother did not want them to work for a boss who doubts their loyalty. Sivagurunathan says that he would apologise for his doubtful behavior to his mother which creates further trouble for Pasupathy. He rushes home and disguises Senthamarai to act as his mother. Sivagurunathan believes that setup and apologises to Pasupathy’s “mother”.
Janani falls for Ganguly and she wants him to find if he loves her and she keeps him a test. She wants him to wish for her birthday on the following Tuesday and she will not tell him that she is going to Dubai. Pasupathy tries to get information from Janani’s grandmother. He goes to Sivagurunthan and tells Ganguly has gone to Dubai which angers Sivagurunathan as he doubts that Ganguly has gone to impress his daughter. Pasupathy pretends to say that he will go to Dubai and stop his brother and bring back his daughter to which Sivagurunathan accepts. Sivagurunathan plans to marry off his daughter to Pasupathy against Janani’s wishes. Pasupathy goes to Dubai and both propose their love. Mano blackmails Pasupathy into letting him marry Kavitha otherwise he would reveal his double act to Sivagurunathan. Pasupathy, with no other option, arranges for their marriage. Janani leaves her home as she does not want to marry Pasupathy but Ganguly. But upon realising Pasupathy’s fraud she angrily beats him. He convinces her by saying all he did is for her sake which cools her. Sivagurunathan misunderstands that Janani is going to marry Ganguly and rushes to stop it but finds that Ganguly is Pasupathy himself. He furiously chases him and Pasupathy runs. In the temple, he bumps into a man (Santhanam) who is being forced to marry a girl against his wishes. They concoct a plan to foll Sivagurunathan. After several chases and runs Pasupathy manages to get the chance to marry Janani, but declines as he does not want to marry Janani against his boss’ wishes. Sivagurunathan changes his mind and lets them marry.

India Pakistan is a story of how two young advocates Karthik (Vijay Antony) and Melina (Sushma Raj) counter lots of fights and fun together. Living in rented rooms in the same building, they lock up each other, fight, hide in each other’s study, and sneak out each other’s cases, trying to prove they are a better advocate than the other. They travel from place to place, regarding a village dispute case. In the end Melina decides to encounter the villain for the sake of two young lovers of the village. Karthik and his friends save her by playing a tactful game with the villain, who claims a DVD in which an encounter is shot. Karthik, Melina, and the others solve the mystery and unite when they confess their love for each other.