| Director | R. Kannan |
|---|
Arjun (Vinay) is an IT professional who resigns from his job in London and returns to India, following his father's sudden death. He decides to set up a real estate business in Chennai from the funds he has saved so far. He goes to the bank to withdraw the money, but is shocked to see that there are only Rs. 15,700 in his account, while he had estimated the amount to be Rs. 6.5 million. Arjun doubts that his father must have invested the money somewhere in India. He inquires about his father's friends to find out about the money. At last, Arjun finds that his father had purchased a house in Madurai with the money, but also is shocked to know that his father had another wife named Chandrika (Malavika Avinash), who is a French teacher, and has a daughter named Brinda (Lekha Washington) through her.
Brinda gets admission to study at MIT in the US, but her education loan is rejected. She decides to sell the house in Madurai and get the money needed for her education. Arjun comes to meet Chandrika and Brinda, asking Brinda not to sell the property as it was purchased with his money. Chandrika understands that her daughter's activities are wrong and that the house should belong to Arjun. Brinda is short-tempered and does not listen to Chandrika. Chandrika hands over the house documents to Arjun, and he leaves for Madurai to sell the house.
At Madurai, he meets Durairaj (Nizhalgal Ravi), a chili vendor, and his daughter Annapurani (Bhavana), who are the tenants. Durairaj is a friend of Arjun's father. Arjun explains his situation and requests that they vacate the home so that he can sell it. To convince Annapoorani, Arjun cooks up a story that they are childhood friends. To his surprise, Brinda comes to Madurai to prevent Arjun from selling the property. She approaches Guna (Kishore), a local goon, to help her stop Arjun. Guna comes with his wife, Poongodhai (Vasundhara Kashyap), to the registrar's office to stop the deal. A quarrel erupts between Arjun and Guna, where Poongodhai dies in the melee. This angers Guna, and he wants to kill Arjun.
Arjun escapes to Chennai with Brinda, but Chandrika passes away, and Brinda has no one to care for. Arjun takes Brinda to his home and asks her to stay with him, and she hesitantly agrees. Slowly, Arjun develops affection towards Brinda and decides to give her money for her education. Annapurani comes to Chennai for a volleyball match, and love blossoms between her and Arjun. To Arjun's surprise, Arjun and Annapurani were really childhood friends and very close. Arjun decides to leave for London and join his previous job, as Guna keeps searching for him. On the day of Arjun's flight to London, Guna kidnaps Brinda. Arjun returns from the airport to rescue Brinda, and Guna is killed in the fight. Brinda realizes her mistake and gets close to Arjun. Finally, Brindha, Annapurni, and Arjun unite.