Enhancing creativity in essay writing for the UPSC exam requires exploring diverse perspectives and unconventional ideas. Aspiring writers should engage in brainstorming sessions to generate unique angles on topics. Incorporating real-life examples and anecdotes adds authenticity and depth, making essays more engaging. Regular practice with free-writing techniques can break creative blocks and deepen one's ability to express thoughts fluently. Furthermore, feedback from peers can provide insights, helping refine creative elements and improve overall quality in writing.