Self-care practices like regular exercise, mindfulness meditation, and adequate sleep can significantly enhance cognitive performance during the intense stages of UPSC preparation. These practices reduce stress, improve focus, and foster better retention of information. Engaging in hobbies and maintaining a balanced diet can also contribute to mental well-being. Establishing a routine that incorporates breaks and relaxation techniques can prevent burnout, enabling candidates to approach their studies with increased productivity and a clear mindset. Prioritizing self-care ultimately boosts their performance and resilience in preparation.