Candidates can enhance their critical thinking skills for UPSC exams by engaging in regular practice and employing specific strategies. Reading widely across subjects helps develop a broader perspective, allowing for comprehensive analysis of issues. Participating in discussions and debates on current affairs encourages the exploration of multiple viewpoints, sharpening analytical abilities. Solving previous years' question papers and taking mock tests can simulate exam conditions, promoting critical evaluation of information under timed circumstances. Additionally, reflecting on their responses and receiving feedback aids in identifying areas needing improvement, fostering a habit of self-assessment and enhancing critical thinking.