Important Updates, UPSC MAINS 2020 QUESTION PAPERS
[UPSC Mains 2020] POLITICAL SCIENCE AND INTERNATIONAL RELATIONS (PSIR) OPTIONAL – UPSC CIVIL SERVICES (CSE) MAINS EXAMINATION 2020
PAPER 1
PAPER 2
[UPSC Mains 2020] POLITICAL SCIENCE AND INTERNATIONAL RELATIONS (PSIR) OPTIONAL – UPSC CIVIL SERVICES (CSE) MAINS EXAMINATION 2020
PAPER 1
PAPER 2