NCERT Solutions for Class 12 Political Science
NCERT Solutions for Class 12 Political Science - Best Chapter-wise Answers with Free PDF Download
Students preparing for their Class 12 board examinations often struggle with Political Science because the subject demands both factual recall and analytical thinking - two skills that textbook reading alone rarely develops. The NCERT Solutions for Class 12 Political Science available here cover both prescribed textbooks: Contemporary World Politics and Politics in India since Independence. These solutions break down complex geopolitical events, constitutional developments, and India's post-independence political trajectory into clear, examiner-friendly answers. One common mistake students make is writing vague answers about events like the Emergency (1975-77) without citing specific causes such as the Allahabad High Court judgment against Indira Gandhi - a detail that examiners specifically look for. Each solution here is structured to address both 2-mark and 6-mark question formats as per the CBSE marking scheme. Whether you are searching for the best NCERT solutions Class 12 Political Science PDF download or chapter-wise explanations, these resources ensure you understand both the "what" and the "why" behind every answer. Access all chapters for free below.
NCERT Solutions for Class 12 Political Science - Contemporary World Politics
Chapter 1: The End of Bipolarity
This chapter examines the collapse of the Soviet Union in 1991 and the consequential end of the Cold War bipolar world order. Students frequently lose marks by confusing the dissolution of the USSR with the fall of the Berlin Wall (1989) - two related but distinct events. The chapter covers the rise of CIS (Commonwealth of Independent States), the emergence of the United States as the sole superpower, and how former Soviet republics like Kazakhstan and Ukraine navigated independence. Understanding Gorbachev's reforms of glasnost and perestroika is essential for board answers.
Chapter 2: Contemporary Centres of Power
This chapter analyses the emergence of new power centres in a post-Cold War world, particularly the European Union, China, and ASEAN. A specific detail students often overlook is that the EU functions as both an economic and a political entity, possessing its own currency (Euro), parliament, and foreign policy mechanisms - making it uniquely different from other regional blocs. The chapter also discusses China's rapid economic rise and the implications of ASEAN's "ASEAN Way" of non-interference in shaping regional diplomacy in Asia.
Chapter 3: Contemporary South Asia
This chapter focuses on the political landscape of South Asia after the Cold War, covering nations including India, Pakistan, Bangladesh, Sri Lanka, Nepal, and Bhutan. Students commonly make the error of presenting India-Pakistan relations as purely about Kashmir, while the chapter also addresses water disputes, the Kargil conflict of 1999, and the SAARC framework. The chapter explains why democracy has taken different forms across the region - for instance, Nepal's transition from a monarchy to a federal democratic republic in 2008 is a key board examination point.
Chapter 4: International Organisations
This chapter provides a critical overview of the United Nations and other international bodies such as the IMF, World Bank, and WTO. One concrete detail examiners expect is the structure of the UN Security Council - specifically that it has five permanent members (P5) with veto power, and that India has long advocated for an expanded, more representative Security Council. The chapter also explains why international organisations are limited in enforcing decisions, using examples such as the UN's inability to prevent the US-led invasion of Iraq in 2003.
Chapter 5: Security in the Contemporary World
Moving beyond traditional military security, this chapter introduces the concept of human security and non-traditional threats such as terrorism, pandemic diseases, and climate change. Students often confuse traditional security (focused on state sovereignty and military defence) with cooperative security (involving alliances like NATO). A frequently tested point is the distinction between arms control and disarmament - arms control limits the type or quantity of weapons, while disarmament calls for their elimination, as seen in the NPT (Non-Proliferation Treaty) framework.
Chapter 6: Environment and Natural Resources
This chapter addresses global environmental politics, including debates over climate change, biodiversity loss, and the politics of natural resource distribution. A specific and board-relevant detail is the Kyoto Protocol (1997), under which developed nations agreed to binding emission reduction targets - a point of contention because the United States signed but never ratified it. The chapter also explores the North-South divide in environmental negotiations, where developing nations argue that the industrialised world bears historical responsibility for environmental degradation.
Chapter 7: Globalisation
The final chapter of Contemporary World Politics examines globalisation - its economic, cultural, and political dimensions. Students frequently lose marks by treating globalisation as purely an economic phenomenon, whereas the chapter specifically discusses cultural homogenisation, the role of multinational corporations, and resistance movements like the World Social Forum. A concrete examination point is the debate between hyperglobalists (who see globalisation as transforming all aspects of life) and sceptics (who argue the nation-state remains the primary unit of political power).
NCERT Solutions for Class 12 Political Science - Politics in India since Independence
Chapter 1: Challenges of Nation Building
This chapter examines the three major challenges India faced immediately after independence in 1947: national unity, establishing democracy, and ensuring development. A critical detail students must know is the integration of princely states - particularly Hyderabad (Operation Polo, 1948) and Junagadh - which involved both diplomatic negotiation and military action by Sardar Vallabhbhai Patel. The Partition's human cost (approximately one million deaths and 15 million displaced persons) and its impact on the founding of the Indian nation are also central to this chapter.
Chapter 2: Era of One Party Dominance
This chapter covers the dominance of the Indian National Congress in the first three general elections (1952, 1957, 1962), exploring how a single party managed to command overwhelming parliamentary majorities in a multi-party democracy. Students should note that the Congress's dominance was not simply electoral - it functioned as a "Congress system" by absorbing diverse ideological factions within the party itself. The concept of a dominant party system, as theorised by Rajni Kothari, is a recurring exam question that requires a precise explanation.
Chapter 3: Politics of Planned Development
This chapter examines India's adoption of planned economic development through the Planning Commission and the Five-Year Plans, beginning in 1951. A specific detail that examiners regularly test is the debate between two development models - the Bombay Plan (favouring private enterprise) versus the Nehruvian socialist model (emphasising state-led industrialisation and the public sector). Students often confuse the First Five-Year Plan's focus on agriculture with the Second Five-Year Plan's prioritisation of heavy industry, based on the P.C. Mahalanobis model.
Chapter 4: India's External Relations
This chapter covers India's foreign policy from independence through the 1970s, with emphasis on the principles of Non-Alignment and Panchsheel. Students must understand that Non-Alignment did not mean neutrality - India actively opposed colonialism and apartheid while maintaining independent foreign policy positions. A frequently tested fact is the 1971 Indo-Soviet Treaty of Peace, Friendship and Cooperation, signed just before the Bangladesh Liberation War, which provided India with strategic backing against potential US or Chinese intervention during the conflict.
Chapter 5: Challenges to and Restoration of Congress System
This chapter analyses the political turbulence of the late 1960s and early 1970s, including the Congress split of 1969, the rise of Indira Gandhi's populist politics, and her landmark "Garibi Hatao" (Eradicate Poverty) slogan during the 1971 elections. A concrete board-relevant detail is that the 1969 presidential election became a direct confrontation between Indira Gandhi and the Congress Old Guard (the "Syndicate") when she backed V.V. Giri as an independent candidate against the official party nominee, Neelam Sanjiva Reddy.
Chapter 6: The Crisis of Democratic Order
This chapter is centred on the Emergency period (1975-1977), one of the most significant constitutional crises in Indian democratic history. Students must know the specific trigger: the Allahabad High Court's June 1975 judgment finding Indira Gandhi guilty of electoral malpractice and setting aside her election victory. The chapter covers the suspension of Fundamental Rights (particularly Articles 14, 21, and 22), the role of the JP Movement led by Jayaprakash Narayan, and the post-Emergency formation of the Janata Party government - India's first non-Congress government at the centre.
Chapter 7: Regional Aspirations
This chapter examines how regional identities and demands for autonomy have shaped Indian politics, covering movements in Punjab, the Northeast, and Jammu & Kashmir. A specific and often-tested detail is the Punjab Accord (Rajiv-Longowal Accord) of 1985, which attempted to address Sikh grievances but was never fully implemented, contributing to continued unrest. The chapter also covers the distinct case of Mizoram, where an insurgency that began in 1966 was peacefully resolved through the Mizo Accord of 1986, resulting in full statehood for Mizoram.
Chapter 8: Recent Developments in Indian Politics
This chapter covers Indian politics from the 1980s onward, including the rise of the BJP, the decline of Congress dominance, and the era of coalition governments. A precise exam-relevant fact is the 1992 demolition of the Babri Masjid and its role in reshaping the Hindu nationalist political discourse and triggering widespread communal violence. The chapter also explains the concept of "Mandal politics" - the social and political upheaval following the V.P. Singh government's 1990 decision to implement the Mandal Commission recommendations on OBC reservations.
Best NCERT Solutions for Class 12 Political Science: How to Score 90+ in Board Exams
Scoring above 90 in Class 12 Political Science requires more than memorising facts - it demands understanding the logic of political events and presenting arguments with precision. CBSE board examiners specifically reward answers that demonstrate analytical depth, which is why students who only reproduce textbook lines rarely cross the 80-mark threshold. The best NCERT solutions for Class 12 Political Science guide students to structure answers using the "context → event → significance" framework. For instance, when answering a 6-mark question on the Emergency, a high-scoring answer should contextualise it within the JP Movement, detail the constitutional provisions invoked under Article 352, and analyse its long-term impact on Indian democratic culture. Another strategy that consistently improves marks is using specific dates and proper nouns - citing the "Shimla Agreement of 1972" rather than "a peace treaty with Pakistan" signals to the examiner that you have genuinely studied the chapter. Students preparing for both board exams and competitive entrance tests like CUET will find these chapter-wise solutions particularly effective for building a strong conceptual foundation. Bookmark the chapter links above and practise writing answers from memory after reading each solution.
Class 12 Political Science NCERT Solutions PDF: Chapter-wise Coverage for Both Textbooks
The Class 12 Political Science syllabus is divided across two NCERT textbooks, and students frequently make the error of preparing one book thoroughly while neglecting the other. In CBSE board examinations, questions are drawn from both Contemporary World Politics and Politics in India since Independence in roughly equal proportion, making balanced preparation non-negotiable. The Class 12 Political Science NCERT Solutions PDF resources linked in this page provide chapter-wise answers for all 15 chapters across both books. A practical tip: chapters from Contemporary World Politics - such as Globalisation and Security in the Contemporary World - are more likely to feature map-based or current-affairs-linked questions, while chapters from Politics in India since Independence tend to appear as source-based questions where a passage is given for interpretation. Understanding this pattern, drawn directly from past CBSE question papers, allows students to tailor their revision strategy. The NCERT Solutions Class 12 Political Science PDF download format makes it easy to annotate answers, highlight key points, and revise effectively during the weeks leading up to the board exam.
FAQs on NCERT Solutions for Class 12 Political Science
| 1. What are the main differences between the Indian Constitution and other democratic constitutions? |  |
| 2. How do federalism and the division of powers work in the Indian political system? | |
| 3. Why do political parties in India focus on different ideologies and regional interests? | |
| 4. What is the role of pressure groups and social movements in Indian democracy? | |
| 5. How do electoral politics and voting behaviour shape outcomes in Indian general elections? | |
