CBSE Class 12 Political Science Notes 2026 | High Weightage Chapters & Easy Revision Guide
Table of Contents
CBSE Class 12 Political Science Notes 2026 – Complete Exam-Oriented Guide
Political Science is a theory-based and high-scoring subject in CBSE Class 12 Arts. With clear concepts and smart revision, students can easily score 80+ marks.
This guide covers important chapters, high-weightage units, and easy scoring topics for CBSE 2026.
High-Weightage Units in Class 12 Political Science (FAST RECAP)
These chapters carry maximum marks and are frequently asked in exams:
High Weightage Chapters
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Cold War Era and US Hegemony
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Indian Politics Since Independence
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Globalisation and World Politics
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Challenges to Indian Democracy
These units together can contribute 35–45 marks in the board exam.
Easy-to-Score Units (Quick Marks Booster)
Easy & Scoring Chapters
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Regional Aspirations
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Environment and Natural Resources
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Security in the Contemporary World
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Political Parties and Party System
These topics have direct theory questions and predictable answers.
CBSE Class 12 Political Science Chapter-Wise Notes (Quick Summary)
Part A: Contemporary World Politics
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Cold War and bipolarity
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US dominance and unipolar world
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Rise of China and multipolarity
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Globalisation and international institutions
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Environmental and security issues
Part B: Politics in India Since Independence
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Nation-building and planned development
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Emergency and democratic challenges
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Regional movements and coalition politics
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Indian democracy and social movements
CBSE Class 12 Political Science Marks Weightage Table
| Unit | Chapters | Weightage (Approx.) |
|---|---|---|
| Contemporary World Politics | Cold War, Globalisation | 30–35 Marks |
| Politics in India Since Independence | Democracy, Regional Issues | 35–40 Marks |
| Map Work & Case Studies | Maps & Data-based | 5–10 Marks |
Smart Revision Plan for Political Science
| Time | What to Revise |
|---|---|
| Morning | Contemporary World Politics |
| Afternoon | Indian Politics Chapters |
| Evening | Important Case Studies |
| Night | Short Notes & MCQs |
How to Write Political Science Answers in Exam
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Write in points and headings
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Use political terms and keywords
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Add examples from India and world
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Draw simple maps when required
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Avoid long stories and irrelevant content
CBSE prefers clear, structured answers.
Common Mistakes Students Make
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Memorising without understanding
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Ignoring current examples
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Skipping map-based questions
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Writing long paragraphs instead of points
Avoid these mistakes to secure high marks.
Conclusion
To score high in CBSE Class 12 Political Science, students must focus on Cold War, Globalisation, and Indian Democracy for high marks, and revise Environment, Security, and Regional Politics for easy scoring. Writing answers in points with examples and revising NCERT regularly can help students easily pass and score above average in the 2026 board exam.
Click here to read about CBSE Class 12 Political Science Important Questions for Arts Students | Board Exam Guide: https://dekhocampus.com/news/cbse-class-12-political-science-important-questions-arts
FAQs (Frequently Asked Questions)
Yes, Political Science is easy to score because questions are theory-based and answers can be written in points with examples.
Yes, NCERT is the main source. Students should also revise sample papers and case-based questions for better marks.
Students should study 1.5–2 hours daily with regular revision for concept clarity.
Cold War Era, Globalisation, and Indian Democracy chapters are high-weightage and must be prepared first.
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