Barriers to entry for marginalized communities in UPSC preparation include limited access to quality education, financial constraints, and lack of resources. Many students face socioeconomic challenges that hinder their ability to purchase study materials or attend coaching classes. Additionally, information asymmetry leads to inadequate guidance on exam strategies or subject coverage. Social stigmas and lack of role models further exacerbate the challenges faced by these aspirants. Addressing these barriers requires targeted support systems, enhanced accessibility to educational resources, and mentorship programs.