The film opens up with Thalaivar (Ravi Mariya) and his assistant Idi (Namo Narayana). In order to win the election as Chief Minister, Thalaivar tells Idi about his plan to plant a bomb under the stage during the elections. The bomb is hidden in a bag that resembles the various other bags given by the ruling party. Idi assures Thalaivar that he can find the right men for the job.

The scene then shows Ramya (Nikki Galrani), who begins collecting all of her personal items. She calls her boyfriend Hari (Gautham Karthik), but he does not pick up the phone. An irritated Ramya then calls Hari's best friend Kathir (Sathish). She tells Kathir to tell Hari to collect all of the memorabilia that Ramya gave him while they were dating and to come meet her. Kathir then goes to A to Z Funeral Services, where Hari works. The two then go to Hari's house to collect the clothes that Ramya gave him, including a pair of Angry Birds underwear. Hari puts all the items into a ruling party bag. He and Kathir then set off to the liquor store to get drunk before meeting Ramya.

Meanwhile, Idi recruits Spike (Rajendran) and Kumaru (Karunakaran) to plant the bomb. Spike is the supposed brains of the duo, while Kumaru is the harder worker of the two. Thalaivar tells them that should the operation go sideways they should cut the red wire on the bomb, rendering it useless. He warns them not to touch the green wire or the bomb will explode immediately. Thalaivar gives Spike and Kumaru some money in advance. After they leave, Kumaru tells Spike that they should keep some money aside for their expenses but give the rest away to their families. An emotional Spike agrees.

The scene then switches over to Ravi (Bala Saravanan). He observes a man getting thrown out of a shop for trying to pay with counterfeit money. He then tracks the man down and shows him how to properly exchange counterfeit money. The man takes Ravi to his boss, Cash. Cash then gives Ravi counterfeit money and asks him to exchange it for real money. After Ravi does so successfully, Cash gives Ravi 10 million counterfeit rupees in a ruling party bag and asks him to exchange this as well.

Meanwhile, Kumaru visits Jalaja, a prostitute, along with the money he had supposedly given to his family. Unbeknownst to him, Spike also comes to visit Jalaja. Kumaru tries to hide from Spike, and hilarity ensues when he finds out that Jalaja has not only been sleeping with him and Spike but almost every man in the apartment complex.

The scene then cuts to Ramya, who visits her friend (Gayatri Rema) to get back the shoes that Ramya had lent her. Ramya says that she does not want anything that reminds her of Hari, who gave her the shoes in the first place. Ramya rents out a room at Hara Hara Mahadevaki Resort, where she meets up with her friend. Her friend asks Ramya the story of how she and Hari met. Ramya initially refuses but blames God for her and Hari meeting.

It is revealed through a flashback that Ramya and Hari met at the temple. Seeing that it is an auspicious day, Ramya bathes in the river near the temple. Hari is also bathing in the river as well. When he emerges from the river, two kids steal his towel. A naked Hari tries to make his way back to the river but is blocked by Ramya, who faints upon seeing Hari naked. Ramya runs away from the scene. Later that day, Ramya skips class to go out with her friends to the movies. Ramya sees her Head of Department from the College and tries to hide from him. She accidentally runs into the men's bathroom, where she comes across Hari again. She inadvertently sees his genitals. Hari then accuses her of stalking him and chases her out of the bathroom. Ramya runs out of the bathroom and is seen by the Head of Department. The Head of Department, mistaking her presence in the men's bathroom, bans her from attending her classes. Ramya decides to try to find Hari so that he can explain to the Head what actually happened. Ramya finds Hari urinating against a wall in the street and accidentally sees his genitals once more. An angry Hari yells at her until a nearby police officer stops the fight. After explaining both sides of the story, the police officer advises Ramya and Hari to reconcile. Hari then goes to the college and explains to the Head what actually happened. The Head of Department apologizes to both of them and allows Ramya to come back to class. A grateful Ramya gets Hari's number, and the two begin dating soon afterward.

Meanwhile in the present day, Hari is driving to the liquor store. He picks up Spike, who is hitchhiking. After dropping off Spike, Hari accidentally picks up the bag with the bomb, and Spike accidentally takes the bag with the Angry Birds underwear. Meanwhile at Hara Hara Mahadevaki, Geetha and her husband look for their eight-year-old daughter Harini, who has gone missing. A stranger advises the two to call the police. Inspector Hameed takes up the case and promises to find their daughter. It is revealed that the stranger from before was the one who kidnapped Harini. He calls Geetha and demands ten million rupees. In the flashback, Ramya calls Hari over to her house after her family goes to Thirupathi.