When Charulatha, Nandhu and Pooja return from abroad, they find out that their friend has been arrested for travelling on a fake passport. After learning that she is innocent, they decide to help her.

A young woman falls in love with a man and wishes to marry him. However, everything changes when she learns about her father's involvement in his first wife's death.

Ajith is paranoid about getting married. Jyothika arrives at his place and begins to compel him to get married to her. The reason: Ajith was pouring his love out to someone else thinking that she was Jyothika! Under the cover of darkness Jyothika confesses her love for Ajith. Thinking that it was Priyanka Trivedi who was speaking to him, Ajith begins to love her. Suddenly, a villain pops out of nowhere and causes the death of Priyanka. Then, finally, after dilly dallying for a very long time, the story ends with the coming together of the lead pair of Ajith and Jyothika.

Shankar(Prashanth) is a graduate of BSC nautical science, waiting for a job in the shipping industry. He is a tenant in the house of Banu(Simran), who is his good friend and confidante. They spend almost all their time together and she seeks him out as a refuge from her step brother Panneer(Raghuvaran), whom she dislikes but is forced to live together with. Shankar falls in love with Sarika(Laila). She reciprocates but problems and misunderstandings plague their romance.

A policeman accepts bribes from corrupt politicians and local thugs to help them in their illegal work. However, he decides to correct his mistakes after he falls in love with a woman.

Devasena decides to marry Prabhakaran after she gets a marriage proposal from his family. When she learns that she is chosen to marry his elder brother, she vows to take revenge on him.

When Nambirajan's sister's would-be father-in-law insults him and challenges him to amass name and wealth, Nambirajan strives hard to become a powerful politician.

The story revolves around the lives of three young friends, who struggle to establish themselves in the real world. They are working to make it big until they get caught up in a certain situation, only to get rescued by a common friend of 45-year-old.

Sathyadev, who is on a career break, is forced to put on his cop shoes ones again to save Thenmozhi, a young woman who is the target of a criminal organ harvesting group, led by a ghost from his past.

Chulbul Pandey, the playful and fearless inspector, returns once again in a face-to-face with Balli Singh, a criminal whose antics annoy and who disturbed the lives of many victims.