When she gets back home, dreading, she finds her husband alone at home. That day Gautham spends with Aishwarya, Kundavi imagines them to have a good time and eventually fall in love with each other all over again. Kundavi asks Aishwarya to visit them and she tells her husband that he should live happily with Aishwarya for a day and that for that one day, she and their daughter do not exist for him, and leaves Gautham with Aishwarya. Aishwarya has become a modern girl in contrast to the demure salwar kameez girl she was in college. She finds Gautham\'s lost love Aishwarya, who had just returned from Australia. Gautham returns from New York and finds his wife changed. At the end of the diary, Gautham writes a note: \"if I have one wish, it would be to live with Aishwarya happily at least for one day.\" At the registrar\'s office after Gautham ties the knot, Aishwarya\'s father and his men beat him up, separating the lovers and sending Aishwarya off to Australia. Gautham and Aishwarya fall in love and decide to get married. In college, he is attracted to Aiswarya (Bhumika Chawla), whose father is a Coimbatore MP. From the second year of college he is the don.
Gautham wanted to be an Engineer from a young age and forced his father\'s brother to pay for a seat in Coimbatore for Mechanical Engineering. During this time, Kundavi comes across Gautham\'s old college diary. Gautham works as the chief mechanic at an automobile company and goes to New York for a short period. Six years later in Mumbai they have a 5-year-old daughter Aishu (Shriya Sharma) and live as a happily married couple.
Both look gloomy during the wedding due to obvious reasons. Her father arranges her marriage to Gautham (Surya Sivakumar) against her wishes. She, along with her two friends, decide to have a love marriage. Kundavi (Jyothika) was brought up in a small village called Ambasamudram.