Airaa is a paranormal horror film that revolves around a haunted house. The story follows a young woman who encounters terrifying supernatural occurrences in her new home. As she digs deeper into the mystery, she unravels dark secrets and faces the wrath of a vengeful spirit.

The lives of different sets of people residing in Kasimedu change irreversibly overnight after an unforeseen incident. What happens next and how does karma play a major role in their lives?

Meeting after many years, a makeup artist and her grandmother revisit tensions from an old family feud that still hangs heavy between them.