Introduction:
Using regional and global comparisons to contextualize answers is an effective strategy for achieving higher scores in exams like UPSC. This approach helps in providing a broader perspective, demonstrating a deeper understanding of the topic, and showcasing critical thinking skills. By comparing and contrasting regional and global scenarios, candidates can establish connections, identify patterns, and draw insightful conclusions.

Benefits of using regional and global comparisons:

1. Enhances understanding: By analyzing regional and global trends, candidates can gain a comprehensive understanding of the topic. This allows them to present a well-rounded answer that takes into account various perspectives and factors.

2. Demonstrates critical thinking: Comparing different regions and countries helps candidates develop critical thinking skills. They can identify similarities, differences, and underlying causes, which adds depth and complexity to their answers.

3. Shows a broader perspective: By incorporating regional and global comparisons, candidates showcase their ability to consider issues from a wider standpoint. This indicates a holistic approach towards problem-solving and a global outlook.

4. Provides evidence-based arguments: Regional and global comparisons enable candidates to support their answers with factual evidence. They can cite examples, statistics, and case studies from different regions, making their arguments more persuasive and credible.

5. Highlights relevance and applicability: Contextualizing answers with regional and global comparisons demonstrates the practicality and relevance of the concepts being discussed. It showcases the candidate's ability to apply knowledge to real-world scenarios.

6. Engages the examiner: Utilizing regional and global comparisons in answers makes them more interesting and engaging for the examiner. It shows the candidate's effort to go beyond the prescribed syllabus and provide a comprehensive analysis.

7. Improves score: By incorporating regional and global comparisons effectively, candidates can add depth, accuracy, and quality to their answers. This increases the chances of scoring higher marks as it reflects a more nuanced understanding of the topic.

Conclusion:
In conclusion, using regional and global comparisons to contextualize answers is a valuable strategy for achieving higher scores in competitive exams like UPSC. It enhances understanding, demonstrates critical thinking, provides a broader perspective, supports arguments with evidence, highlights relevance, engages the examiner, and ultimately improves the overall score. Candidates should strive to incorporate this approach in their answers to showcase their analytical skills and comprehensive knowledge.