UPSC Exam: Understand why choosing Political Science & International Relations (PSIR) as Optional in IAS exam will help you score more in UPSC Mains. PSIR Optional has two papers- Paper-I & Paper-II for a total of 500 marks. For UPSC 2023 preparation, fo
11. Optional Subjects Classes (PSIR, Sociology, Geography,Anthropology etc. ) 12. Mock Interview Preparation (By Ex-UPSC Board Members) 13. Complete Study Material in Hard Copy 1 Year, 2 Year, 3 Year & Four Year Batch includes: Prelims + Mains + Interview Preparation + Study Material ...