Upsc mains syllabus: About Us Examination Recruitment Government Users

About Us Examination Recruitment Government Users Forms & Downloads FAQs RTI Helpline - SC/ST/OBC/EWS/PwBD (1800-118-711) Understand the complete UPSC syllabus with Vision IAS. Detailed explanation of Prelims and Mains subjects, helping aspirants stay focused and aligned with the exam requirements. UPSC Mains consists of nine papers, including General Studies, an Optional Subject, and papers on Indian languages, essay writing, and ethics. The UPSC Mains Syllabus 2025 lays the foundation for detailed and focused preparation. It assesses an aspirant's depth of understanding and the ability to analyze issues critically. UPSC Mains Syllabus 2025, Optional Syllabus and Exam Pattern UPSC Mains Syllabus 2025 is covered here in detail Subject-wise for GS-I, GS-II, GS-III, GS-IV and Essay. Candidates can download UPSC Mains Syllabus 2025 PDF in this article.