Effective relaxation techniques before the UPSC exam can significantly enhance performance. Practices like deep breathing and meditation help alleviate anxiety and promote focus. Engaging in light physical exercise or stretching can relieve tension and foster a sense of calm. Maintaining a balanced sleep schedule in the days leading up to the exam prevents fatigue and enhances cognitive function. Moreover, listening to music or engaging in hobbies can also serve as effective stress relievers, preparing aspirants to face the examination with a clear mind.