This research article delves into the intricate interplay between postcolonial identity and discourse in Kamila Shamsie's novel, "A God in Every Stone," employing a Foucauldian analytical framework This paper presents a Foucauldian analysis of Kamila Shamsie's novel, "A God in Every Stone." Drawing upon the works of Michel Foucault (2016), the paper examines the novel through the lens of power, knowledge, and the construction of historical narratives. Through a close reading of key characters and events, this analysis elucidates how colonial power structures and systems of knowledge production intersect in the novel to shape individual and collective identities. The present study has been conducted on Shamsie’s A God in Every Stone to highlight the process of colonization. The interpreter has examined the ways by which the colonized resisted colonial rule. Foucault’s model of Power has been used as the conceptual framework of the study to analyze the postcolonial aspects of Shamsie’s (2014) novel. The present study is qualitative in nature. The data has been collected through the close reading technique of the A God in Every Stone. For data analysis, those textual lines have been selected in which the elements of power and resistance are present covertly. The interpreter has explored different dimensions of Foucault’s power, i.e., Sovereign power and disciplinary power. British Empire justified its colonial rule over the colonized through the colonial discourse which was prejudiced against non-white people. The colonized people resist colonial rule through their dialogues in this novel. In A God in Every Stone, the major protagonist is Vivian Rose Spencer. She is an English woman who carried out digging in Turkey to unearth the ancient silver circlet. The interpreter has inferred that the colonizers used many disciplinary strategies to subjugate the colonized people. The Indian soldiers were trained by the British imperialists to fight in the battlefield on the Western Front. Many innocent Indian soldiers lost their lives in fighting the enemies of the British Empire. The major character of the novel Qayyum Gul, fought bravely in the battlefield. Unfortunately, he lost an eye during the battle. When he returned to Peshawar, he joined a freedom movement, which aimed to liberate India from the British colonizers. Ultimately, this Foucauldian analysis of "A God in Every Stone" underscores the intricate dynamics of power and knowledge in the colonial context and sheds light on the complexities of historical representation and identity formation in a postcolonial world.