The articulation of commonality and differences between two different novels on a subject of Easter Civilization and Saintism is the focal point of this research article. Hermann Hesse’s novel Siddharatha is based on the philosophy of spiritual and enlightenment and self-discovery. The novel revolves around the eastern mysticism, which progresses through the central character of the novel Siddhartha. While Aag ka Darya is an Urdu novel written by Qurrat-ul-Ain Haider, who story begins twelve thousand years ago and continues until the twenty century. In comparison to Siddhartha, this novel is longer and more detailed, featuring multiple narratives running concurrently, despite differences in language, culture, environment and region both novels blend elements of eastern culture in their presentation. The thematic similarity in both novels written by authors with different connection to different cultures, presents a unique aspect for comparative analysis.