NCERT material plays a fundamental role in UPSC preparation as it provides a robust foundation in core subjects. These books cover essential topics in a clear and concise manner, making complex concepts more accessible. They are particularly beneficial for subjects like history, geography, and polity, allowing aspirants to build fundamental knowledge before delving into more advanced resources. Furthermore, NCERT texts are aligned with the UPSC syllabus, ensuring relevant coverage of critical areas. Relying on these materials as introductory texts can boost comprehension and serve as a benchmark for deeper studies, ultimately enhancing overall preparation effectiveness.