In 1920s London, a couple is haunted by a malevolent spirit that possesses the wife. They seek the help of an exorcist to rid themselves of the evil presence.

Meghna, a young girl, walks into a world of darkness in search of revenge. However, she becomes a victim of her own revenge as darkness consumes her. When she discovers that her mother is responsible for her father's suicide, Meghna resolves to seek revenge and plots to use her father's spirit to bring havoc to her mother and her family.

In 1920, a poet named Jaidev is haunted by a dark past and experiences supernatural occurrences. He is possessed by the spirit of Smruti, a woman he loved in his previous life. As Smruti takes control of Jaidev's body, she seeks revenge against those who wronged her. Jaidev's girlfriend, Lisa, tries to uncover the truth and save him from the evil spirit's clutches.

In 1920, a couple moves into a haunted mansion and encounters supernatural occurrences. As they try to uncover the secrets of the house, they unravel a dark history and face their own fears.