Engaging in critical reading of literature can improve analytical writing for UPSC by enhancing comprehension and analytical skills. Through critical reading, aspirants learn to dissect arguments, identify biases, and comprehend underlying themes, all of which are transferable skills for essay and answer writing. Exposure to diverse writing styles broadens vocabulary and improves articulation. Additionally, exploring different genres encourages a more creative approach to writing, allowing for more impactful and structured responses on the exam.