Plot: Vijayragavan an IPS officer gets posted in a rural part of Tamil Nadu where caste discrimination and untouchability is still in practice. Though Vijayragahvan has read about the discrimination in many books, it gets difficult for him to confront these problems in real life. While he is still grappling with the ideologies of the people around him and trying to educate them, a mysterious case of three missing dalit girls, who were employed in the local factory, makes his life more miserable.