The movie is about how the global pandemic forces a prostitute to change her medium of work onto a digital platform and how her relationship with her son is affected

Poochi lives in a small hut with his grandson Kumaresan, whose parents were killed in a caste riot a few years ago. Poochi has big dreams for Kumaresan and does all kinds of work to save money to get Kumaresan into a private school. When Vellaiyan, Poochi's beneficent but easily ruffled landlord instructs him to find a choice pig ('seththumaan'), Poochi and little Kumaresan get busy. However, once the pork and drink go down, tempers flare up, and Poochi must avoid getting caught up in the acerbic hostilities that consume his dominant caste overlords.

Karthik, an unwavering idealist, goes on a journey to restore harmony in the fractured family and prove himself, when his pursuit of justice inadvertently clashes with family loyalty.

Based on the game of Chess that delves into the conflicts and confrontations of people between the rich and poor class and high and low strata of society. How does an ordinary boy, from the community of sanitation workers, become a grandmaster?