Dinesh Dubey, Zakir Hussain, a school worker in the suburbs of Mumbai, is drawn to a house where a gnarled, haunted tree stands in the yard. He steps inside and is pulled into a struggle with unseen forces, meeting a sudden, fatal end that hints at a larger, malevolent presence.
The narrative then follows Virag Rao, J. D. Chakravarthi, and Jhilmil Rao, Sushmita Sen, a married couple who purchase the same house. Jhilmil, a gynecologist, and Virag juggle demanding careers that keep them away from their young son, Rohan. Their intense work schedule creates a distance at home, leaving little time for family life and setting the stage for the coming danger.
Rohan soon begins to show a troubling fixation on his imaginary friends, who are really the ghosts tethered to the house. He fixates on two children, Manish and Jyoti, as well as the lingering spirits of Dinesh Dubey and his “witch wife,” hinting at a history the family is only beginning to uncover. The atmosphere grows tenser as Rohan’s fixation deepens and the boundaries between living and dead blur.
Enter Rukma, Rasika Joshi, the new maid who arrives to help with the household. While babysitting Rohan, she encounters Manish and Jyoti, and a tense moment unfolds when Manish throws a tennis ball at her from beneath the bed. Rukma misreads the incident, suspecting Rohan, but the truth is murkier: she herself is hiding a dark secret as a thief. Her misdeeds surface, and fate accelerates toward tragedy when she is struck by a speeding lorry on a lonely road.
With fear mounting, Jhilmil grows worried and searches for answers. Her sister Radhika, Peeya Rai Chowdhary, invites her boyfriend Murli, Purab Kohli, over while the family heads out to see a movie. When they return, they discover a nightmare: Murli’s mutilated corpse on Radhika’s bed, and Radhika found outside, naked and hanging from the tree, a brutal symbol of the house’s dark forces.
A mysterious madman on the outskirts repeatedly warns Jhilmil to leave, a warning she cannot ignore for long. As the haunting intensifies, it becomes clear that Rohan’s “imaginary friends” are real ghosts trying to compel the family out of the house.
Virag is murdered by these spirits and, after death, becomes one of them, turning his rage toward Jhilmil and Rohan. Inspector Bhupal Gorpade, Sayaji Shinde, arrives to help but is drawn into the spectral web as well and becomes a ghost, relentlessly pursuing Jhilmil. In a climactic turn, Jhilmil crashes her car into the haunted tree; the vehicle explodes, the tree burns, and for a moment the evil seems defeated. Jhilmil and Rohan are rushed to hospital for treatment, the threat seemingly contained.
Back at the house, the madman who warned Jhilmil watches the tree burn and, in a grim postscript, succumbs to the same restless spirits—murdered as the cycle continues. In the hospital, doctors urge Jhilmil to rest and recover. The final image is chilling: Rohan’s eyes turn black, mirrors the look of Manish, suggesting that he too has fallen to the same fate and joined the ghosts.
