To foster creativity in UPSC preparation, candidates can adopt unique approaches such as brainstorming sessions, using mind mapping techniques, or practicing storytelling to relate concepts. Engaging in interdisciplinary studies can also stimulate innovative thinking. Candidates might explore case studies from different fields or integrate art into their preparation by drawing or creating visual summaries of topics. Additionally, regular journaling of ideas can encourage reflective thinking, allowing candidates to express concepts creatively and find new ways to approach traditional subjects.