๐ŸŒ Class 12 Political Science – Chapter 4: International Organization | NCERT Notes (2025–26)



 ๐Ÿ“˜ Class 12 – Political Science

๐Ÿ”น Chapter 4: International Organization

๐Ÿ“š Academic Session: 2025–26
๐Ÿ”– NCERT Textbook: Contemporary World Politics




๐ŸŒ❇️ International Organisations

๐Ÿ”น International organisations are broad in their purpose.
They play a vital role (เคฎเคนเคค्เคตเคชूเคฐ्เคฃ เคญूเคฎिเค•ा) in solving global conflicts, maintaining peace (เคถांเคคि) and security (เคธुเคฐเค•्เคทा), and creating a friendly environment among different countries. ๐ŸŒ

๐Ÿ“❇️ Need for International Organisations

๐Ÿ”น Some problems are so big that they can't be handled by a single country alone — in such cases, international organisations help. ๐Ÿค

๐Ÿ”น Help in solving international disputes (เค…ंเคคเคฐ्เคฐाเคท्เคŸ्เคฐीเคฏ เคตिเคตाเคฆ) through peaceful means. ☮️

๐Ÿ”น Assist in the prevention of wars (เคฏुเคฆ्เคงों เค•ी เคฐोเค•เคฅाเคฎ). ๐Ÿ›‘⚔️

๐Ÿ”น Support the economic development (เค†เคฐ्เคฅिเค• เคตिเค•ाเคธ) of the world. ๐Ÿ“ˆ๐Ÿ’ฐ



๐ŸŽฏ❇️ Objectives of the United Nations (UNO) เคธंเคฏुเค•्เคค เคฐाเคท्เคŸ्เคฐ เคธंเค˜ เค•े เค‰เคฆ्เคฆेเคถ्เคฏ

๐Ÿ”น To prevent international conflicts (เค…ंเคคเคฐเคฐाเคท्เคŸ्เคฐीเคฏ เคเค—เคก़े เคฐोเค•เคจा) and maintain peace among countries. ๐Ÿ•Š️๐ŸŒ

๐Ÿ”น To promote cooperation (เคธเคนเคฏोเค—) and friendly relations between nations. ๐Ÿค

๐Ÿ”น If war breaks out, UNO tries to reduce hostility (เคถเคค्เคฐुเคคा เค•ो เค•เคฎ เค•เคฐเคจा) and bring peace as soon as possible. ⚔️➡️☮️

๐Ÿ”น To work for the social, economic, and developmental growth (เคธाเคฎाเคœिเค•, เค†เคฐ्เคฅिเค• เค”เคฐ เคตिเค•ाเคธ เค•े เคฒिเค เค•ाเคฐ्เคฏ) of the entire world. ๐Ÿ“ˆ๐ŸŒฑ

๐Ÿ”น To help countries during natural disasters (เค†เคชเคฆा), pandemics (เคฎเคนाเคฎाเคฐी) or any global crisis (เคตैเคถ्เคตिเค• เคธंเค•เคŸ). ๐ŸŒช️๐Ÿฆ ๐Ÿ†˜



๐Ÿ›️❇️ Main Organs of the United Nationsเคธंเคฏुเค•्เคค เคฐाเคท्เคŸ्เคฐ เคธंเค˜ เค•े เคช्เคฐเคฎुเค– เค…ंเค—


๐Ÿ”ข No.

๐Ÿข Organ Name (เค…ंเค—)

๐Ÿ› ️ Function (เค•ाเคฐ्เคฏ)

๐Ÿ‘ฅ Members

๐Ÿ“ One-liner Summary

1️⃣

Security Council (เคธुเคฐเค•्เคทा เคชเคฐिเคทเคฆ)

Maintains international peace and security ๐ŸŒ๐Ÿ•Š️

15 (5 Permanent + 10 Elected)

Powerful body that can take action to stop wars.

2️⃣

International Court of Justice (เค…ंเคคเคฐเคฐाเคท्เคŸ्เคฐीเคฏ เคจ्เคฏाเคฏाเคฒเคฏ)

Solves legal disputes between countries ⚖️๐ŸŒ

15 Judges

UNO’s world court located at The Hague.

3️⃣

Secretariat (เคธเคšिเคตाเคฒเคฏ)

Carries out day-to-day work of UNO ๐Ÿ—‚️๐Ÿง‘‍๐Ÿ’ผ

Headed by Secretary-General

Administrative backbone of the UN.

4️⃣

General Assembly (เค†เคฎ เคธเคญा)

Discusses global issues and takes decisions ๐Ÿ—ณ️๐ŸŒŽ

All 193 Members

Parliament of the world – every country has 1 vote.

5️⃣

Trusteeship Council (เคจ्เคฏाเคธिเคคा เคชเคฐिเคทเคฆ)

Helped colonies to become independent ๐Ÿ—บ️๐Ÿ•Š️

5 Members (Currently Inactive)

Now inactive – achieved its goal.

6️⃣

Economic and Social Council (ECOSOC) (เค†เคฐ्เคฅिเค• เค”เคฐ เคธाเคฎाเคœिเค• เคชเคฐिเคทเคฆ)

Works on global economic, health, education & social issues ๐Ÿ’ฐ๐Ÿ“š

54 Members

Promotes development & human welfare.





๐Ÿ›ก️❇️ Security Council – เคธुเคฐเค•्เคทा เคชเคฐिเคทเคฆ्

๐Ÿ”น The Security Council is the most powerful organ (เคธเคฌเคธे เคถเค•्เคคिเคถाเคฒी เค…ंเค—) of the United Nations (UNO). ๐Ÿ’ช๐ŸŒ

๐Ÿ”น It has a total of 15 members:

5 permanent members – ๐Ÿ‡บ๐Ÿ‡ธ USA, ๐Ÿ‡ท๐Ÿ‡บ Russia, ๐Ÿ‡ฌ๐Ÿ‡ง UK, ๐Ÿ‡ซ๐Ÿ‡ท France, and ๐Ÿ‡จ๐Ÿ‡ณ China

10 non-permanent members – elected for 2 years by the General Assembly. ๐Ÿ—ณ️

๐Ÿ›‘ Veto Power – เคตीเคŸो (เคจिเคทेเคงाเคงिเค•ाเคฐ)

๐Ÿ”น All permanent members have the special power called Veto, which means they can reject any decision alone. ❌๐Ÿ—ณ️
๐Ÿ”น If even one permanent member uses the veto, the resolution fails — even if all others agree.

๐Ÿ”ง Need for Reform

๐Ÿ”น Since the Cold War (เคถीเคค เคฏुเคฆ्เคง), there has been a growing demand to reform the structure and working of the Security Council. ๐Ÿ›️⚙️

๐Ÿ”น Key demands include:

Increase in the number of both permanent and non-permanent members ๐Ÿ“ˆ

More active role of the UN in issues like poverty (เค—เคฐीเคฌी), hunger (เคญूเค–เคฎเคฐी), diseases (เคฌीเคฎाเคฐी), terrorism (เค†เคคंเค•เคตाเคฆ), environment, and human rights (เคฎाเคจเคตाเคงिเค•ाเคฐ). ๐ŸŒฑ⚖️






๐Ÿงฉ Feature (เคตिเคถेเคทเคคा)

๐Ÿ›ก️ Permanent Members (เคธ्เคฅाเคฏी เคธเคฆเคธ्เคฏ)

Non-Permanent Members (เค…เคธ्เคฅाเคฏी เคธเคฆเคธ्เคฏ)

1️⃣

Term (เค•ाเคฐ्เคฏเค•ाเคฒ)

Chosen permanently (เคนเคฎेเคถा เค•े เคฒिเค)

Elected for 2 years (เคฆो เคตเคฐ्เคทों เค•े เคฒिเค)

2️⃣

Veto Power (เคตीเคŸो เคถเค•्เคคि)

Have Veto Power – can block decisions ❌๐Ÿ›‘

No Veto Power

3️⃣

Number (เคธंเค–्เคฏा)

5 Members – USA, UK, France, Russia, China ๐ŸŒ

10 Members – elected by General Assembly ๐Ÿ—ณ️

4️⃣

Importance (เคฎเคนเคค्เคต)

Play a major role in all decisions ๐ŸŒ

Role is less powerful compared to permanent members

5️⃣

Decision Control

Can stop any decision of the Security Council ๐Ÿšซ

Cannot stop any decision ๐Ÿšท



❇️ India’s Contribution to the United Nations - เคญाเคฐเคค เค•ा เคธंเคฏुเค•्เคค เคฐाเคท्เคŸ्เคฐ เคธंเค˜ เคฎें เคฏोเค—เคฆाเคจ


๐Ÿ”น India has consistently contributed (เคฒเค—ाเคคाเคฐ เคฏोเค—เคฆाเคจ) to various UN programs and missions. ๐ŸŒ๐Ÿค

๐Ÿ”น Whether it's about peace and security (เคถांเคคि เค”เคฐ เคธुเคฐเค•्เคทा), disarmament (เคจिःเคถเคธ्เคค्เคฐीเค•เคฐเคฃ), or international crises, India has always played a key role. ๐Ÿ•Š️⚖️

๐Ÿ“ Key Examples:

•Participated in resolving the Korean Crisis (เคฆเค•्เคทिเคฃ เค•ोเคฐिเคฏा เคธंเค•เคŸ) ๐Ÿ‡ฐ๐Ÿ‡ท

•Played a role in the Suez Canal Issue (เคธ्เคตेเคœ เคจเคนเคฐ เคฎाเคฎเคฒा) ๐Ÿšข

•Responded to Iraq’s invasion of Kuwait in 1990 ๐Ÿ‡ฎ๐Ÿ‡ถ⚔️๐Ÿ‡ฐ๐Ÿ‡ผ

๐Ÿ”น India also supports:

Human Rights protection (เคฎाเคจเคตाเคงिเค•ाเคฐों เค•ी เคฐเค•्เคทा) ๐Ÿง‘‍⚖️

Opposition to colonialism (เค‰เคชเคจिเคตेเคถเคตाเคฆ เค•ा เคตिเคฐोเคง) ๐Ÿด‍☠️

Fight against racial discrimination (เคฐंเค—เคญेเคฆ เค•ा เคตिเคฐोเคง) ✊๐Ÿฟ

•Active in educational, economic, and cultural fields ๐ŸŒฑ๐Ÿ“š๐Ÿ’ผ




๐Ÿ›️❇️ Eligibility for Permanent Membership in the UN Security Council

เคธंเคฏुเค•्เคค เคฐाเคท्เคŸ्เคฐ เค•ी เคธुเคฐเค•्เคทा เคชเคฐिเคทเคฆ เคฎें เคธ्เคฅाเคฏी เคธเคฆเคธ्เคฏเคคा เค•ी เคฏोเค—्เคฏเคคा

1️⃣ Strong Economic Power ๐Ÿ’ฐ
→ The country must be a major economic power (เคฌเคก़ी เค†เคฐ्เคฅिเค• เคถเค•्เคคि).

2️⃣ Powerful Military Strength ๐Ÿช–
→ It should have a large and modern military (เคฌเคก़ी เคธैเคจ्เคฏ เคถเค•्เคคि).

3️⃣ Large Population ๐Ÿ‘ฅ
→ The country should be big in terms of population (เค†เคฌाเคฆी เค•े เคฆृเคท्เคŸिเค•ोเคฃ เคธे เคฌเคก़ा เคฐाเคท्เคŸ्เคฐ).

4️⃣ Consistent Contribution to the UN Budget ๐Ÿ’ต
→ The country should regularly contribute to the UN’s financial budget (เคธंเคฏुเค•्เคค เคฐाเคท्เคŸ्เคฐ เคธंเค˜ เค•े เคฌเคœเคŸ เคฎें เคฏोเค—เคฆाเคจ).

5️⃣ Respect for Democracy ๐Ÿ—ณ️
→ It must respect democratic values (เคฒोเค•เคคंเคค्เคฐ เค•ा เคธเคฎ्เคฎाเคจ เค•เคฐเคคा เคนो).

6️⃣ Representation of Diversity ๐ŸŒ๐ŸŽญ
→ The country should reflect geographic, economic, and cultural diversity (เคญूเค—ोเคฒ, เค…เคฐ्เคฅเคต्เคฏเคตเคธ्เคฅा เค”เคฐ เคธंเคธ्เค•ृเคคि เค•ी เคตिเคตिเคงเคคा).





๐ŸŒ Making the UN More Relevant in a Unipolar World

Create a Peacekeeping Commission ๐Ÿ•Š️

A special team to maintain peace worldwide.

Establish a Human Rights Council ๐Ÿง‘‍⚖️

To protect human rights in all countries.

Agree on Millennium Development Goals (MDGs) ๐ŸŽฏ

Work together to achieve major development targets for global welfare.

Set up a Democracy Fund ๐Ÿ—ณ️

To support and strengthen democracies.

Condemn all forms of Terrorism ๐Ÿšซ

Take strong actions against terrorism everywhere.

Dissolve the Trusteeship Council ๐Ÿ›‘

End the council that no longer serves a purpose.



Why the UN Still Matters in a Unipolar World

The United States ๐Ÿ‡บ๐Ÿ‡ธ dominates today’s world, funds the most to the UN ๐Ÿ’ต, and hosts its headquarters ๐Ÿข.

Because of this, the UN cannot fully control US actions. But it remains a key platform where other countries come together to discuss and try to balance global power ๐Ÿค๐ŸŒ.




๐ŸŒInternational Organizations & NGOs (เค…ंเคคเคฐเคฐाเคท्เคŸ्เคฐीเคฏ เคธंเคธ्เคฅाเคँ เคต เค—ैเคฐ เคธเคฐเค•ाเคฐी เคธंเค—เค เคจ)

Apart from the United Nations (เคธंเคฏुเค•्เคค เคฐाเคท्เคŸ्เคฐ เคธंเค˜), many international organizations and NGOs tirelessly work to achieve their goals worldwide:


๐Ÿ’ธ International Monetary Fund (IMF)

Founded: 1944 (framework), 1945 (signed)
Headquarters: Washington D.C. ๐Ÿ›️
Members: 189 ๐ŸŒ
Purpose:
Oversees the global financial system ๐Ÿ’ฐ and provides financial & technical help ๐Ÿค to countries in need.





๐ŸŒ World Bank (WB)

Founded: 1945
Headquarters: Washington D.C. ๐Ÿข
Members: 189 ๐Ÿค
Purpose:
Supports human development (เคถिเค•्เคทा ๐Ÿ“š, เคธ्เคตाเคธ्เคฅ्เคฏ ๐Ÿฅ), agriculture ๐Ÿšœ, rural development, environment protection ๐ŸŒฑ, infrastructure ๐Ÿ—️, and good governance.


๐Ÿ“ฆ World Trade Organization (WTO)

Founded: 1995 (before that GATT)
Headquarters: Geneva ๐Ÿ‡จ๐Ÿ‡ญ
Members: 164 ๐ŸŒ
Purpose:
Sets global trade rules ๐Ÿ“Š and promotes smooth international commerce ๐ŸŒ๐Ÿค.



⚛️ International Atomic Energy Agency (IAEA)

Purpose:
Promotes peaceful use of nuclear energy ☢️ and prevents its military use ๐Ÿšซ๐Ÿ”ซ.



Amnesty International

Founded: 1961
Headquarters: London ๐Ÿ‡ฌ๐Ÿ‡ง
Purpose:
A global volunteer organization fighting for human rights ๐Ÿ•Š️ and justice everywhere.

๐Ÿ” Human Rights Watch

Founded: 1978
Headquarters: New York ๐Ÿ—ฝ
Purpose:
An NGO advocating for human rights ๐Ÿง‘‍⚖️ and conducting important research on violations worldwide.



❤️‍๐Ÿฉน International Red Cross Society (เค…เคจ्เคคเคฐ्เคฐाเคท्เคŸ्เคฐीเคฏ เคฐेเคก เค•्เคฐाเคธ เคธोเคธाเคฏเคŸी)

๐Ÿ”น This society helps all victims of war ⚔️ and internal violence (เค†ंเคคเคฐिเค• เคนिंเคธा) and works to enforce rules that limit armed violence. ๐Ÿ›‘๐Ÿ”ซ

๐ŸŒฟ Greenpeace (เค—्เคฐीเคจเคชीเคธ)

๐Ÿ”น Founded in 1971, Greenpeace raises awareness worldwide ๐ŸŒ about environmental (เคชเคฐ्เคฏाเคตเคฐเคฃ) issues and pressures governments to make laws for environmental protection ๐ŸŒฑ๐Ÿ›ก️.



๐Ÿ“Œ Important Questions – Class 12 Chapter 4

  1. What are the main organs of the United Nations?

  2. Why is India demanding a permanent seat in the Security Council?

  3. What are the challenges faced by the UN today?

  4. What are the functions of the IMF and World Bank?

  5. What is the role of the General Assembly in the UN?


๐Ÿ”— Related Posts:


❓ FAQs – Chapter 4: International Organization

Q1. What is the function of the UN Security Council?
A: The UNSC is responsible for maintaining peace and international security. It has 5 permanent and 10 temporary members.

Q2. Why does India want to be a permanent member of the UNSC?
A: Due to its population, military strength, economic growth, and contributions to UN peacekeeping.

Q3. What are international organizations and why are they important?
A: They are global institutions formed by countries to solve world issues like peace, development, and human rights.



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