Muralipandian (Vikram Prabhu) is the only son of Chellapandian (Sathyaraj), a disabled policeman who is now working in the State Crime Records Bureau and expresses a desire to see his son in the police one day. However, Murali is against becoming a policeman due to an incident which happened in his childhood; when Chellapa lost his leg during police duty, his wife fell down the stairs on hearing the news, leading to her death and left a crippled Chellapa to single-handedly look after the young Murali. His ambition is to become a bank manager, and he manages to get an interview for the same in a bank. While on a pilgrimage, Murali meets Ambujam (Monal Gajjar), a young doctor who is travelling with her chaperone, who is her grandmother Aishwarya (Kovai Sarala). Ambujam initially thinks ill of Murali due to unsavoury incidents which occur between them during the journey, but after she finds out about Murali’s true character and he helps her Aishwarya recover from dehydration, she falls in love with him. She expresses a distaste for marrying policemen, which impresses Murali.