Raaz Darr Ka is a horror thriller drama that revolves around a young girl named Kajal (Jagrati Shelke) who loses her alcohol-addicted father at a young age after which her mother marries again. Kajal is abused by her step-father but she kills him while saving herself only to later run away from her house. Kajal meets a young boy named Ayan (Ayan Kapoor) whom she falls in love with but soon after she realizes that the ghost of his step-father has started to haunt her. Kajal reveals her problem to Ayan while Ayan tries to find out about the ghost and investigates but concludes that there is no real ghost and it’s just Kajal’s imagination. What happens next, will Ayan be able to solve the mystery behind Kajal’s psychological state of mind or there’s something else to the whole mystery?