Explore the updated PSIR (Political Science & International Relations) syllabus for 2025—covering UPSC Optional Paper I & II, BA/MA semester-wise topics, download PDF, best books & preparation strategy in one comprehensive guide.
Political Science and International Relations (PSIR) is a fundamental subject for students of humanities, especially those pursuing careers in public administration, diplomacy, law, or higher academics. The subject focuses on understanding the nature of the state, government, international systems, political ideologies, and more. It is widely offered in BA and MA programs and is a preferred optional in the UPSC Civil Services Examination.
This article provides a complete breakdown of the PSIR syllabus for BA and MA levels, with semester-wise subjects, topic descriptions, marks distribution, downloadable syllabus PDF, recommended books, preparation strategies, and specialization options.
Exam Overview
Component
Details
Course Name
Political Science and International Relations (PSIR)
Degree Level
BA (UG) and MA (PG)
Duration
3 years (UG), 2 years (PG)
Examination Type
Semester-wise theory exams
Application Areas
UPSC, UGC NET, State PSCs, Research, Academia, Journalism
Semester-wise PSIR Syllabus with Topics, Descriptions, and Marks
Semester 1
Subject Title
Topics
Description
Marks
Understanding Political Theory
What is Politics, The State, Justice, Equality, Rights, Democracy
Introduction to political concepts, classical debates, state formation, and democratic principles
Read Class XI–XII Political Science books to build basics
Conceptual Notes
Prepare thinker-specific and concept-based short notes
Link with Current Affairs
Relate contemporary developments with IR and polity sections
Previous Year Questions
Practice writing answers from UPSC/University PYQs
Test Series & Mock Practice
Enroll in sectional or full-length tests for time management and revision
Regular Revision
Allocate weekly slots to revise all notes and books
Specializations & Career Scope
Specialization Area
Career Pathways
International Relations
Diplomat, UN Official, Embassy Analyst
Indian Politics & Constitution
IAS/IPS Officer, Policy Advisor, Legal Consultant
Political Theory
Professor, Academic Researcher
Public Administration
Governance Reformer, Bureaucrat, Policy Maker
Global Politics
Think Tank Member, Conflict Resolution Expert
Conclusion
Political Science and International Relations is an intellectually enriching and professionally versatile subject. Whether you are pursuing it academically or preparing for competitive exams like UPSC or UGC NET, PSIR provides deep insights into political ideologies, governance frameworks, global affairs, and policy analysis.
A structured understanding through semester-wise study and smart preparation ensures success in both academic and administrative careers.
