The film opens by establishing the hostile socio-political climate of the mid-17th century. The setting is the reign of Mughal Emperor Aurangzeb, known historically for his orthodox Islamic policies and the destruction of non-Islamic places of worship. The narrative establishes a binary world: the oppressive, militaristic force of the Mughal empire on one side, and the peaceful, resilient Sikh community on the other.
In this context, the audience is introduced to Rajni. She is characterized not merely by her beauty but by her piety. Unlike the archetypal "warrior princess" often found in period dramas, Rajni’s strength is established as internal. She is depicted as a devoted wife and a fervent believer in the Guru. The plot uses the first act to build a sense of impending doom, utilizing the historical reality of temple desecration and forced conversions as the catalyst for the ensuing drama. The narrative arc adheres to the classical structure: the establishment of order, the disruption of chaos (inciting incident), the journey of trials, and the resolution. bibi rajni movie plot