A prisoner falls in love with the district collector’s daughter while giving her music lessons. Fearing opposition, they elope to a village and befriend the village chief who vows to get them married.

Tanhaji, a Maratha warrior, is Shivaji Maharaj’s trusted lieutenant. When the Mughals invade and conquer Kondhana fort, he sets out to reclaim it for his king and country.

One night, while working at the Mumbai Police Emergency Call Centre, police officer Nikhil Sood gets a call from a hysterical woman who wants to commit suicide. Even as he tries to save her, Nikhil has no idea that it will lead to him endangering his own family as dark truths that he has been hiding threaten to destroy all that he loves and stands for.

Captain Prabhakaran (Vijayakanth) is an IFS officer (Indian Forest Service) sent to Sathyamangalam to nab Veerabhadran (Mansoor Ali Khan) who tortures the people of that place. Prabhakaran is not only going to nab Veerabhadran, but also avenge the death of his friend Rajaraman IFS (R. Sarathkumar) who was a forest officer killed by Veerabhadran. The police commissioner and the district collector are corrupt and also support Veerabhadran. In the climax, Veerabhadran kidnaps Prabhakaran’s wife and son. Prabhakaran arrives at the right time and saves his wife and son. He then nabs Veerabhadran. Poongudi (Ramya Krishnan) was Rajaraman’s lover. She dies while giving birth to his child. Veerabhadran is shot dead by the corrupt inspector and collector. Prabhakaran kills both of them. He is then dragged to court for killing the police inspector and the collector. Prabhakaran tells the truth that they were corrupt, and the film ends with Prabhakaran being released from the court.

The film starts with Dhivakar (Vincent Asokan) and his family celebrating his birthday. A sudden lightning strike kills him and his son. At a movie theatre, a man gropes a woman, and a small commotion ensues, which was stopped by ACP Paul Dhanarajan (Aadukalam Naren). The plot shifts to detective Kaniyan Pongundran (Vishal), who lives with his associate Manohar (Prasanna). They both come across Mallika (Anu Emmanuel).
One day, a schoolboy Naveen (Master Nishesh) visits Kaniyan and Manohar with a case that his pet Pomeranian Nemo was shot dead and asks them to find the killer. Naveen gives them the bullet from Nemo’s body. Kaniyan finds that it is a 9mm bullet which had been ricocheted from Nemo. At the crime scene, he finds a tooth, with which he tracks its owner as Swarnavel (Ashvatt). Meanwhile, Kamalesh (John Vijay) visits a travel agency to deliver a sofa stashed with money to five members who run the agency: Devil (Vinay Rai), Muthu (Bhagyaraj), Pritha (Andrea Jeremiah), a stout man (Dheeraj Rathnam), and a bald man (Siddhanth Venkatesh).

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.

The film begins in a small village in Tirunelveli district where a few upper-caste men hold a chariot festival. Antony Daas (Jayam Ravi), along with his friends, pull the chariot in to their slum and they naturally incur the wrath of a local leader Annachi (Shanmugarajan). Meanwhile, his daughter Rajeshwari (Renuka Menon) falls in love with Daas. Her sister Punitha (Monica) elopes to marry a lower caste boy Guna (Abhinay), a classmate of Daas.
Coming to know about this, Annachi sends his men to bump off the couple. Eventually, Annachi sets the couple ablaze in front of Daas. An angry Rajeshwari, in order to teach her father a lesson, elopes with Daas and vows to get married. The couple then seeks refuge in Nasser’s (Krishna) house in Madurai. He promises to get them married. However, coming to know about their hideout, Annachi’s men reach Madurai to foil their plans. Nasser’s father Vappa (Salim Ghouse) promises to get them united. Enters Anwar (Adithya Menon), Nasser’s brother, who plans to let loose terror in the Madurai town in the name of Jehad.

Goons starting riots are not charged for the violence until four students testify against them.

The movie begins with an investigation of a girl who has been dead along with a small vessel. That small vessel is actually a weapon as it contains explosive chemicals (a bomb named “Ophalaska”) with its changing colours.

Now comes the quarreling between two gangs, in which one gang is headed by Sarveshwaran (R. Sarathkumar). He lives in Kumbakonam along with his men. Another scene opens in Pollachi, where Surya (R. Sarathkumar) is an unemployed youth. He lives in a bungalow with his joint family. Maha (Meera Nandan) falls in love with Surya. Surya sees a metal sheet written in Chinese. When he magnifies that, he sees a Chinese script along with some Tamil words.

Written, directed and produced by Saran, the movie features Vinay in dual lead roles, accompanied by three newcomers: Samuthrika, Swasthika and Kesha Khambhati. It focuses on a large scale money laundering and hawala money transaction.

Aditya is a Police Constable who’s life takes a turn when a murder and robbery that take place while he is on duty. Can Aditya manage it all?

A man who works as a labourer comes across the daughter of a village council leader and falls is love with her. However, the path of love is not as easy as it seems to be.