Anita Desai's India: The Religious Plague, Holocaust, Decadence, and Memory is a comprehensive examination of the effects of the partition of India in 1947, with a particular focus on the marginalization of the Muslim community in the aftermath. This research provides a detailed historical analysis of the social, political, and cultural forces at work during this critical phase of Indian history. A standout feature of this study is the innovative incorporation of Anita Desai's literary masterpieces, particularly Clear Light of Day and In Custody, to illuminate the Muslim experience following the partition. The methodological approach combines historical research methods with literary interpretation to reveal the complex layers of marginalization. This interdisciplinary research fosters dialogue between various academic disciplines and enriches the understanding of the lasting impacts of the partition on India.