Story: The story begins with Dr Pavithra (madhurima) who is known for her expertise in job and due to this, she is also a special consultant to the police department as she helps them in getting the truth out of the criminals with her innovative methods. She lives with her father (Vijayachander) who is a retired magistrate and also her sister's daughter. However, trouble comes to her in the form of her ... ...detailed story of Aa Okkadu