UPSC candidates should prioritize developing critical language skills such as comprehension, articulation, and analytical writing. Strong comprehension skills are essential for understanding complex texts, while proficient articulation helps candidates express their thoughts clearly in both written and oral formats. Furthermore, enhancing analytical writing skills allows aspirants to construct well-structured arguments and responses, especially in essay-type questions and interviews. Mastering these language skills not only aids in effective communication but also fosters an ability to think critically and cohesively, positioning candidates to excel in the diverse challenges posed by the examination.