Practicing answer writing is extremely important for UPSC exams as it helps candidates develop clarity, brevity, and structure in their responses. Regular practice enhances time management skills essential for completing papers within the stipulated time. Writing answers aids in consolidating knowledge, reinforcing learning, and identifying weak points in understanding. This practice also prepares candidates for the mains examination, where descriptive answers are critical. Moreover, it fosters better articulation, enabling candidates to communicate effectively during the interview stage and in essay writing.