Candidates can use resources such as state government websites, local newspapers, and research papers to understand regional politics for UPSC. Engaging with regional news helps in grasping specific issues affecting different states. Online platforms like study groups and forums can foster discussions on local governance and political dynamics. Moreover, books by regional authors or political analysts provide in-depth insights and narratives that aid understanding. Participating in local workshops or lectures can also enrich knowledge and connect aspirants with real-world political scenarios.