Devathai, who is the daughter of the ex minister Chitravel comes across her first love Kaushik at her grandmother's death.She starts her love adventure to know more about Kaushik. Meanwhile her elder sister Nithya develops a relationship with her father's rival Paddi Alandhan's son Prakash. A special investigating officer Nagaraj is set to unravel the clues and discover the man behind the four mysterious murders which occurred in Chitravel's house.

Pratap Chandra is an extremely wealthy businessman. While he is averse to poverty, he trusts his servant Gora with his life. His only daughter Buli, falls in love with Alok, a poor journalist. Unable to convince her father for the marriage, Buli leaves home. Will Gora now be able to reconcile the father-daughter?