The movie is set in this fictional village named Perumani, and it has a story of its own. It is believed that long back, a religious priest named Perumani Thangal had saved the village from the curse of a thief who took revenge on the villagers for catching him. In the present day, a poster appears in Perumani, saying the wedding of Fathima, the sister of Mujeeb, with Nassar, won’t happen. This triggers Nassar, who starts to do an investigation on his own. How that investigation evolves and what happens during that process is what we see in Perumani.