The UPSC Mains examination provides two essay topics. Candidates are required to write on one of these topics, offering them an opportunity to showcase their analytical skills, understanding of social issues, and ability to articulate opinions. The essays are evaluated based on content, structure, and language proficiency. This component is essential for testing a candidate's written communication abilities, which are critical for a successful civil service career. Hence, the essay section serves as a significant platform for candidates to demonstrate their competencies beyond multiple-choice questions.