A journalist visits the red light area in Chennai to write a novel about the life of the sex workers. There, Mahima, a prostitute, tells him about their lives and the five men who visit them.

The film opens with Arasu (Sarath Kumar) murdering a person in Mumbai. Later the story shifts to Kumbakonam where he is an assistant to a temple priest (Delhi Ganesh). Soon the priest’s daughter Meera (Simran) falls in love with Arasu. At the stroke of interval Arasu sheds his mask and murders a rowdy who is out from jail and this shocks everybody. Then in a flashback he tells that his father (Sarath Kumar) believes in taking law into his hands and his wife Sivagami (Roja) will be support with him and so had lot of enemies. When he confronts a bad guy (Sai Kumar) and humiliates him, the villains later kills Arasu’s father along with his wife . The rest of the story is how Arasu takes revenge for killing his parents .

Veera Perumal (Jega) was born to Ganesh (Daniel Balaji) and Thangammal (Senthil Kumari). At the time of the birth of the newborn baby, Ganesh turns retard and tries to kill the newborn but fails. Veera grows into a teenager and decides to leave the village and head to Trichy in search of a job and a better life. He finds a job in a hotel as a dish washer. Due to his hard work and loyalty, the owner promotes him as a roomboy in a lodge. Veera starts to save every penny so that he may return to his hometown to his family with many gifts. Due to unfortunate circumstances, he gets fired from his job and decides to travel to Chennai to find work. He meets Sumathi (Archana Kavi), an innocent but mistreated girl. Veera decides to help Sumathi and gains a liking for her. The movie revolves around how he helps her and tries to become her better half and a better person despite having been born of bad circumstances.

Saga (Shanmugapandian) is a carefree village youth and being a humanitarian he saves Devayani, whose husband has gone missing in Malaysia. Saga leaves to Malaysia along with his close friend Jagan so that they could lead a luxurious life and also find the missing husband of Devayani. As soon as they reach Malaysia, both Jagan and Saga come to know that the job agent has cheated them but soon Saga explores a crime in the country and gets a job at one of the private detective agencies. In the prison, Saga meets Ranjith (Devayani’s husband) and learns that there is an underworld gang who are planning to export cheap and counterfeit medicines to India. Can Saga prevent Indian people from the powerful underworld gang?

In a tragic accident, Kathiravan loses his wife and his left leg. A few years later he decides to get a prosthetic leg with the compensation amount. Kathiravan’s life gets more complicated when his daughter Magizh gets hospitalized.

Satya (Ileana) is harassed by Vicky (Munna) – son of a politician – who wants to marry her. Satya escapes from home and Sri Krishna falls in love with her the first time he meets her. As the goons and police chase Satya, Sri Krishna protects her and drops her in the house of the politician. He wins Vicky’s confidence. Then, he plays a one sided game with him. At the end, the police that were working with Vicky turn against him and arrest Vicky and his parents. Satya and Sri Krishna get married.

A police officer investigates a suspicious death and encounters the victim’s ghost.

A local barber’s fate turns overnight when he becomes the single deciding vote in the village elections.

The exiled heir of a powerful business tycoon returns home and learns about his father’s murder. He joins his father’s company as an employee in order to find out the truth.

The village chairman Kalingarayan (Sakthivel) and his son Rajappa (Uday Prakash) spread terror among the villagers. Whereas Kattabomman (Sarath Kumar) is an angry man who cannot tolerate injustice. He was brought up by his grandfather (Nagesh) and his widowed mother. His family and Kalingarayan’s family are in a feud for several years. Kattabomman falls in love with Kalingarayan’s daughter Priya (Vineetha) and he gets married to her without their family’s wishes. In angry, his grandfather tells their past. What transpires later forms the crux of the story.

When a young boy Saravanan is killed by rowdy — and aspiring politician — Dhanasekaran (Sayaji Shinde), his distraught mother (Vinaya Prasad) is ready to kill herself. She is stopped by Mani Shankar (Vijayakumar), who promises her that her son will be reincarnated and meet her 30 years hence. The only condition is that the mother must remain inside Vaitheeswaran temple, praying to be reunited with her son. 30 years later, her wait catches the attention of the public, who are curious to see if Saravanan shows up. Dr. Bala (Sarathkumar), who has no belief in reincarnation, wishes to treat her while Dhanasekharan, who is now a politician and eyeing the CM seat, knows that Saravanan’s arrival could derail his plans. Armed with a computer-generated photo of how Saravanan would look like now, Dhanasekharan and Bala go looking for him, when Bala realises that he is indeed the reincarnation of Saravanan. What happens next forms the climax of the story.

Things change when the egos of an upright police officer and a retired army havildar clash.