While attempting the essay paper in UPSC Mains, candidates should focus on clarity, coherence, and structured argumentation. It is vital to understand the prompt thoroughly and brainstorm ideas before drafting. Organizing the essay into clear sections, such as introduction, body, and conclusion, aids in maintaining flow and logical progression. Additionally, incorporating relevant examples and real-world applications strengthens arguments and demonstrates comprehension. Candidates should also aim to present unique perspectives while adhering to the word limit, which showcases their writing skills and ability to articulate thoughts effectively.