1920: Horrors of the Heart (2023) Timeline Explained – Every Event in Order

Dheeraj's heart is missing because he made a dark pact with the evil spirit Rahasur. In exchange for Rahasur helping him ruin Radhika's life, Dheeraj agreed to give his heart to the spirit after his death. This supernatural deal explains why the autopsy found his cardiovascular system intact but his heart gone.

Foreshadowing: The half-dead Brahmin who appears at the cremation ritual foreshadows the spiritual dealings surrounding Dheeraj's death.

• missing heart
• rahsasur
• dheeraj
• supernatural pact
• autopsy

Radhika left because Dheeraj was a cruel man who exploited her for money and power. When she resisted his control, he poisoned her. She survived and eventually found love with Shantanu, the Maharaja of Girvaar. They wanted to find Meghna and save her from Dheeraj's influence, but Meghna never knew this truth until the end.

Foreshadowing: The hidden diary reveals Radhika's past troubled marriage, showing hints of why she eventually left.

• radhika
• shantanu
• dheeraj
• abandoned family
• reason left

Arjun is attacked and killed by Dheeraj's spirit in his hotel room after he rejects Meghna's plans for revenge. After Arjun's death, the evil spirit Rahasur possesses his body. The possessed Arjun then continues to manipulate Meghna, urging her to complete her mission while hiding his true identity.

Foreshadowing: Dheeraj's spirit warned Meghna to ignore Arjun, hinting at the danger he represented.

• arjun possession
• rahsasur
• killed
• spirit
• hotel attack

Meghna was tricked by a forged diary that portrayed her father as innocent and her mother Radhika as the villain who had poisoned him. In reality, Dheeraj was the cruel one who poisoned Radhika when she tried to leave him. The forged diary was part of Dheeraj's manipulation to turn Meghna against her mother and continue his vendetta.

Foreshadowing: The diary found early in the story appears trustworthy but contains lies designed to mislead Meghna.

• forged diary
• dheeraj truth
• manipulated
• revenge wrong
• mother innocent

Dheeraj forged a pact with the evil spirit Rahasur: Rahasur would live on to ruin Radhika's life, and in exchange, Dheeraj would give his heart to Rahasur after death. This pact is the root of all supernatural events in the film, Dheeraj's spirit returns to torment his family, and Rahasur uses the chaos to fulfill the agreement.

Foreshadowing: The Brahmin instructing Dheeraj's spirit at the mansion hints at the spiritual machinery behind the pact.

• pact
• rahsasur
• dheeraj
• deal
• evil spirit
• heart

Aditi becomes possessed when Meghna, following her father's instructions, sprinkles Dheeraj's cremated ashes under Aditi's pillow. This ritual allows Dheeraj's spirit to possess Aditi's body, leading her to commit terrifying actions throughout the household as part of his revenge plan.

Foreshadowing: Dheeraj's spirit pushes Meghna to stay focused on her mission, indicating his intent to use others.

• aditi possession
• ashes
• dheeraj spirit
• ritual
• stepsister

Meghna sacrifices herself to save Aditi, who is possessed by her father's spirit. A Hindu priest explains the only way to break the curse and free Aditi is through sacrifice. Meghna lights the temple lamp and stabs herself with Goddess Durga's trident, entering the spirit realm to battle her father and drive him toward the light, freeing the family from his malevolent influence.

Foreshadowing: The sacred lamp blowing out when Meghna arrives signals the beginning of this spiritual confrontation.

• sacrifice
• durga trident
• save aditi
• spirit battle
• priest ritual

The revelation comes when Meghna sees a mirrored reflection in the train window that shows Arjun's true form as Rahasur. Additionally, before this, the real Arjun had been killed in his hotel room, and the person with Meghna afterward was actually the possessed Arjun acting under Rahasur's control.

Foreshadowing: The violent attack on Arjun in his hotel and his sudden change in behavior hint at his replacement.

• arjun revealed
• rahsasur disguise
• reflection
• train
• true form

The sacred lamp in Shantanu and Radhika's mansion blows out the moment Meghna enters because Dheeraj's spirit has arrived in the house. The Brahmin from the cremation ritual instructs Dheeraj that his work must begin anew, and the lamp's extinguishing signals the activation of the supernatural plan to torment the family.

Foreshadowing: This event occurs immediately after Meghna arrives, confirming the spiritual presence has followed her.

• sacred lamp
• blown out
• mansion
• dheeraj spirit
• omen

The diary Meghna finds initially reveals that Radhika had relationships with British patrons for money and fame, and that she had poisoned Dheeraj. This information drives Meghna's quest for revenge against her mother. However, this diary is later revealed to be forged by Dheeraj himself to paint himself as the victim and Radhika as the villain.

Foreshadowing: The diary's revelations come early and seem credible, making the later twist more impactful.

• diary
• radhika
• dheeraj
• forged
• secrets
• poison

Arjun is attacked in his hotel room by Dheeraj's spirit because he rejected Meghna's violent plans for revenge and demanded she either return to Bombay with him or tell her parents the truth. Dheeraj's spirit views Arjun as an obstacle to the revenge mission and attacks him to protect the plan.

Foreshadowing: Dheeraj had appeared in Meghna's dream warning her to ignore Arjun, indicating his intent to remove this threat.

• arjun attacked
• hotel
• dheeraj spirit
• prevention
• revenge plan

After Meghna sacrifices herself and her spirit battles her father's in the spectral realm, she begins journeying toward the light. However, Arjun's spirit, now also deceased, encourages her to come back to the living world. Meghna heeds this call and regains consciousness in a hospital, surrounded by her family.

Foreshadowing: The ending shows Arjun's spirit helping Meghna, contrasting with how Rahasur had used his body earlier.

• revival
• hospital
• arjun spirit
• return
• afterlife
• family reunion