UPSC aspirants can build resilience against failure by adopting a growth mindset that views setbacks as opportunities for learning and improvement. Setting realistic goals and maintaining a structured study plan helps manage stress and fosters consistent progress. Engaging with peer support groups provides emotional reinforcement and shared experiences, promoting a feeling of camaraderie. Regularly reflecting on personal motivations and past successes can help maintain focus and determination. Furthermore, practicing mindfulness techniques can enhance emotional regulation and adaptability in the face of challenges, ultimately strengthening resilience throughout the preparation journey.