The film opens with siblings Sita and Adil living with their parents above a small bakery, their quiet life shattered when a suicide bombing claims their parents. The bomber is motivated by a fearful belief in Siksa Kubur—grave torture after death—thinking that this act will spare him eternal torment. In the aftermath, the siblings are taken to a holding room for questioning, where they discover a mysterious mixtape. When they replay it, the chilling refrain of Siksa Kubur rings out, accompanied by eerie screams and disturbing noises that hint at a supernatural torment lurking beyond the living world.
As time passes, the trauma drives them apart in different directions, and the story follows their separate paths. They are sent to a boarding school, where the surviving sibling grapples with the loss and searches for some sense of normalcy. Sita becomes consumed by the idea of Siksa Kubur, fixated on proving that this grim punishment is nothing more than a myth. She embarks on a dangerous and obsessive quest to locate the most sinful individuals and dismantle the fear surrounding grave torture, driven by a stubborn belief that science and reason can disprove what she fears most.
Years later, as adults, Sita works in a nursing home and clings to her mission even as the world around her grows darker. She begins visiting cemeteries, looking for tangible evidence about what happens to the dead, especially those considered sinners. What starts as a search for proof soon pulls her into a broader, more unsettling reality. Graves appear cursed, and the borders between life and death start to blur. The dead seem to suffer, with reports of grotesque signs of torment and disturbing, supernatural phenomena intensifying around her. Corpse after corpse bears marks of torment, with grotesque distortions and even unsettling symbols like snakes appearing in the places they should not be.
Despite the mounting peril, she pushes on, desperate to refute the notion of divine judgment and the existence of grave torture. In the film’s most harrowing sequence, she ventures into the grave of a known sinner to confront the truth about the afterlife. What she finds is far more terrifying than she could have imagined: the soul of the sinner endures a brutal punishment, bodies twisted and torn, assaulted by dark forces. Sita’s skepticism dissolves as she comes face to face with the reality she once denied, and she begins to fear that she too may be condemned.
The conclusion drifts into a nightmarish realm where the souls of the damned writhe in eternal torment, a setting that underscores the film’s ominous mood. Sita is drawn into this nightmare, and her fate remains shrouded in ambiguity, suggesting a grim end for someone who refused to accept what she encountered. Adil, in contrast, remains distant but unaffected, having maintained his faith throughout the ordeal, a quiet counterpoint to Sita’s escalating dread. The film leaves questions lingering about belief, punishment, and what awaits beyond the grave, inviting viewers to weigh fear against faith in a world where the line between myth and reality becomes dangerously thin.