Best practices for developing writing clarity for UPSC Mains include organizing thoughts logically, using simple language, and being concise. Candidates should adhere to a clear structure—introduction, body, and conclusion. Regular practice of writing essays and answers with a focus on key arguments enhances coherence. It’s also beneficial to review and edit responses critically to eliminate jargon and improve precision. Engaging with model answers and feedback from mentors can provide insights into effective writing techniques, helping aspirants refine their style and improve their overall scoring potential.