Ganesh is a slum boy who drives an auto to support his family. Bhuvana is the neglected daughter of a rich man and is in search of true love. Bhuvana is drawn to Ganesh’s honesty and good heart. She confesses her love to Ganesh, but he turns her away, saying that a rich girl like her would never be able to live a life of poverty with him. Bhuvana tells Ganesh that she will show him she can do it and comes to his house with just the clothes on herself. As Bhuvana and Ganesh share a happy love and understanding, life is all roses, until a storm disrupts their happiness. Bhuvana meets with an accident and fights for her life. The doctors say nothing but a heart transplant could save her. Ganesh has no money for the operation and is unable to bear the thought of a life without Bhuvana.

36-year-old Vasanthi (Jyothika) is a UD clerk in the Revenue Department. Her husband Tamizhselvan (Rahman) works at All India Radio. Tamizhselvan aspires to emigrate to Ireland, but Vasanthi cannot accompany him as most Irish companies refuse her job applications because of her age being a problem. There is nothing interesting about her life; she leads a mundane life but she craves for a change.
One day, Vasanthi is summoned by the IG, Rajan (Nassar) to his office and she learns that the President of India would like to have a conversation with her. The meeting turns ends in disaster after she faints in front of the President and she becomes the subject of Facebook jokes and before long, she watches helplessly as her husband and daughter Mithila (Amritha Anil) fly away to Ireland.

Surya and Visa fall in love with each other and want to get married. However, when Visa’s mother comes to know about their relationship, she threatens to commit suicide if they stay together.

A veteran football player embarks on a journey to fulfill the desire and dream of his ladylove. The film narrates his experience of his journey comprising beautiful romantic happy, flexible, shocking, tasty, interesting events he encounters on his journey.

Rammohan (Harish Raghavendra), after five long years of saying ‘no’ to getting married, agrees to wed Gowri(gayathri raghuram) after seeing her picture. But he gets a shock on his wedding night when Gowri turns out to be the exact opposite of what he has imagined her to be. While he had thought she would be a traditional, homely girl, Gowri turns out to be an ultra-modern gal who even drinks. On the other hand, Kaveri(Uma), who Rammohan hires as his secretary at work, is the kind of woman he wished for as his wife. Meanwhile, Rammohan rubs Selvakumar(Arun Pandiyan), the new policeman in town, the wrong way and Selvakumar itches for a chance to get back at him. The time comes when Rammohan gets into an accident.

The people of a crowded colony in Coimbatore city go through a hard time as a few heavily armed criminals enter the place when they try to escape from the cops.

The film opens with a man (Aravind Akash) and woman interviewing civilians’ thoughts on love and the opposite sex. After a mixture of answers, they cease their questions and the credits roll. The credits end as a boy, after being rejected by his girlfriend, commits suicide by jumping in front of a passing car. Karthik (Vinay Rai) walks off, disturbed, to his girlfriend Jhansi’s (Sadha) office. There, he is criticized by her for his antics with other women and his lack of passion for their love. She walks off, ending their relationship.

Ravi, who aspires to become a police officer, often ends up getting into trouble with negative elements. He gets into a serious fight with a kingpin while trying to help his friend Uma.

For astrological reasons, a father (Azhagan Thamizhmani) has to leave his son Rudran (Arya) in Kashi for 14 years. 14 years later, repenting his act, he goes with his daughter in search of the boy. He finds him there but is shocked to learn he has become an Aghori, a fierce and tigerish sadhu. He brings him back to Tamil Nadu as he had promised the boy’s mother. The story takes a turn here and introduces us to the world of physically and mentally challenged beggars, a world controlled by the cruel Thandavan (Rajendran). Hamsavalli (Pooja Umashankar) is a blind girl who was with a group of street actors, but on one day was forcefully separated from her troupe and made to join the beggars controlled by Thandavan. Soon, she becomes a victim of his cruelty. Meanwhile, Rudran leaves his house to find his place in a small cave near a hill temple. One day, Rudran’s mother comes to plead with him to come back to their house but is unsuccessful. Hamsavalli tries to convince Rudran to return to his house, but fails. Thandavan makes a deal with another man of the same profession to sell some of his beggars to him for a tidy profit. He forcefully takes the beggars away and returns with a man with a deformed face trying to force Hamsavalli to marry him for 10 lakhs worth of money. Thandavan orders his men to bring Hamsavalli, but they take her to Rudran. Rudran kills the new man and is arrested, but is soon let go. This agitates Thandavan. Hamsavalli seeks protection and solace from the church, but Thandavan finds her and tortures her as she refused to marry the deformed man, thus making him lose out on a good amount of money. Thandavan beats up Hamsavalli. Rudran is shown wounded in his forehead, with blood oozing out. In a flashback, Thandavan appears face-to-face against Rudran and fights him, the result of the fight being the wound. Rudran kills Thandavan. Hamsavalli finds her way to Rudran and beseeches him to free her from her misery and the earthly life. Rudran slashes her throat and performs her last rites. In the final scene of the movie, Rudran returns to his guru in Kashi.

Arivanandham is a man who runs a shop. He kidnaps three government officials and tells the press his name is Citizen by changing his appearance to their jobs. Meanwhile, CBI Officer Sarojini is given the case of finding the officials and capturing Citizen. She finds evidence that they link to a village called Atthipatti. She goes to a place, where they keep old maps of India. She notices that from 1970-80, the village was missing. She then inquires a Church Father who knows about Atthipatti. He gives them a box full of evidence about the village. She then discovers that the people of Atthipatti are under a old river, which is a construction site. She orders her men to dig it up, and they find corpses. Sarojini finds links to Arivadhanam but cannot identify him. Arivadhanam kidnaps the third man but is stuck in traffic. Sarojini is also in traffic. To clear the traffic, Arivadhanam creates a problem and sorts it out by donning a traffic inspector’s identity. Sarojini drops her handkerchief while in her car, then Arivadhanam swaps it with a paper and gives it to her. She accepts it, then Arivadhanam phones her and tells her she met with Citizen. Outraged, Sarojini decides to ambush his hideout. They track down his location, but he is nowhere to be found. They find masks, computers, and newspaper cuttings. Sarojini finds Arivadhanam in a mosque and arrests him. Arivadhanam is taken to court and is inquired about why he kidnapped the officials. He retells his memory.

A young man named Joshua enters a village and claims to be the reincarnation of a doctor who was murdered by five rogue policemen 20 years ago. However, the same policemen try to kill him too.

In a small South Indian town, a seemingly routine minor case explodes into a twisted crime thriller that rips apart its social fabric.