Ganga (Jyothika) lives in a small village in Thenkasi district and yet secures state second rank in XII board exams. Although she wishes to pursue civil engineering, her father Veluthambi (Murali) plans to get her married to young Lawyer Adhithya aka Adhi (R. Madhavan), who also hails from the same village. The reason for this alliance is that Adhi's rich dad was Veluthambi's former boss who helped him become a rich rice mill owner, and Velu wants to repay the moral debt. Adhi is a fun-loving person who has just completed his law degree and prefers to enjoy his bachelor life and is not interested in marriage.