Candidates can develop critical thinking skills for the UPSC through various tools such as case studies, mind maps, and debates. Engaging with case studies encourages analysis of real-world scenarios while debates promote argumentative and analytical skills. Regular participation in discussion forums can enhance the ability to assess different viewpoints. Additionally, online platforms offering critical thinking exercises can bolster reasoning abilities. Being exposed to various perspectives, and continuous reflection on current issues helps candidates cultivate a broader analytical mindset essential for the civil services.