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The United Nations & International Organisations

How the UN works, its principal organs and specialised agencies with their headquarters, the IMF, World Bank and WTO, and the regional and global groupings India belongs to.

Lessons in this module

1

The United Nations: Birth and Principal Organs

Lesson • 5 quiz questions

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2

UN Specialised Agencies, IMF, World Bank and WTO

Lesson • 5 quiz questions

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3

Regional and Global Groupings, and India's Memberships

Lesson • 5 quiz questions

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Lesson notes

1. The United Nations: Birth and Principal Organs

The United Nations (UN) was created in 1945, after the Second World War, to maintain international peace and security and to promote cooperation. India was one of its 51 founding members. Today the UN has 193 member states.

Birth of the UN

  • The UN Charter was signed on 26 June 1945 at the San Francisco Conference.
  • It came into force on 24 October 1945, celebrated every year as UN Day.
  • The UN headquarters is in New York. Other major UN offices are in Geneva, Vienna and Nairobi.
  • It has six official languages: Arabic, Chinese, English, French, Russian and Spanish.
  • India signed the Charter in 1945 even before independence, so it is a founding (original) member.

The six principal organs

  • General Assembly: all 193 members, one country one vote. Important decisions need a two-thirds majority.
  • Security Council: responsible for international peace and security; its decisions can be binding on members.
  • Economic and Social Council (ECOSOC): 54 members, coordinates economic, social and development work.
  • Trusteeship Council: supervised trust territories; it suspended operations in 1994 after the last one, Palau, became independent.
  • International Court of Justice (ICJ): the main judicial organ, at The Hague, Netherlands. 15 judges elected for 9-year terms.
  • Secretariat: the UN's staff, headed by the Secretary-General.

Security Council and Secretary-General

  • The Security Council has 15 members: 5 permanent (P5) and 10 non-permanent members elected for two-year terms.
  • P5: China, France, Russia, the United Kingdom and the United States. Each has a veto: a 'no' vote from any one of them blocks a substantive decision.
  • India has been a non-permanent member eight times, most recently in 2021–22. India, Brazil, Germany and Japan (the G4) seek permanent seats as part of Council reform.
  • The Secretary-General is appointed by the General Assembly on the recommendation of the Security Council, for a five-year term.
  • António Guterres of Portugal is the ninth Secretary-General (since January 2017). His second term ends on 31 December 2026. In 2026 the Security Council held a series of informal 'straw polls' to choose a successor, who is due to take office on 1 January 2027.
  • U Thant of Burma (Myanmar) was the first Asian Secretary-General (1961–1971).
Quick facts
UN Charter signed
26 June 1945, San Francisco
UN Day
24 October (Charter came into force, 1945)
UN members
193; India a founding member (51 original)
UN headquarters
New York
Official languages
6: Arabic, Chinese, English, French, Russian, Spanish
Security Council
15 members: 5 permanent with veto + 10 elected for 2 years
ICJ
The Hague; 15 judges, 9-year terms
Ninth Secretary-General
António Guterres (Portugal), since 2017

💡 The only principal organ NOT in New York is the International Court of Justice, which sits in The Hague.

📝 5-question quiz on this lesson: enrol free to take it and track your score.

2. UN Specialised Agencies, IMF, World Bank and WTO

Much of the UN system's practical work is done by specialised agencies and related organisations, each with its own members, budget and headquarters. Exams very often ask 'where is the headquarters of…?' and 'when was it founded?'.

Key specialised agencies and their headquarters

  • World Health Organization (WHO): Geneva. Founded on 7 April 1948, now marked as World Health Day.
  • UNESCO (education, science and culture; World Heritage Sites): Paris. Founded in November 1945.
  • International Labour Organization (ILO): Geneva. Founded in 1919, older than the UN; it is tripartite (governments, employers and workers). It won the Nobel Peace Prize in 1969.
  • Food and Agriculture Organization (FAO): Rome. Founded on 16 October 1945, now World Food Day.
  • Others: ICAO (civil aviation) Montreal; IMO (shipping) London; ITU (telecom) Geneva; UPU (post) Bern; WIPO (intellectual property) Geneva; IFAD Rome.

Other UN bodies often asked

  • UNICEF (children): New York. UNEP (environment): Nairobi. UN-Habitat: Nairobi.
  • UNHCR (refugees) and the UN Human Rights Council: Geneva.
  • IAEA (atomic energy) and UNIDO (industrial development): Vienna.
  • World Food Programme (WFP): Rome. It won the Nobel Peace Prize in 2020.
  • Membership can change: the United States' withdrawal from WHO took effect on 22 January 2026.

IMF, World Bank and WTO

  • The IMF and the World Bank were planned at the Bretton Woods Conference, USA, in July 1944. Both are headquartered in Washington, D.C.
  • IMF: watches the world monetary system, exchange rates and balance of payments, and lends to countries in difficulty.
  • World Bank: gives loans and grants for development projects. Its main parts are IBRD and IDA; the wider World Bank Group also includes IFC, MIGA and ICSID.
  • World Trade Organization (WTO): Geneva. It began on 1 January 1995, replacing GATT (1947), under the Marrakesh Agreement of 1994.
  • WTO makes and enforces trade rules and settles trade disputes. Its Director-General is Ngozi Okonjo-Iweala of Nigeria, the first woman and first African in the post.
  • India is a founding member of the IMF, the World Bank, GATT and the WTO.
Quick facts
WHO
Geneva; founded 7 April 1948 (World Health Day)
UNESCO
Paris
ILO
Geneva; 1919; tripartite
FAO
Rome; 16 October 1945 (World Food Day)
UNICEF
New York
UNEP
Nairobi
IAEA
Vienna
IMF and World Bank
Washington, D.C.; Bretton Woods, 1944
WTO
Geneva; 1 January 1995; replaced GATT

💡 Group headquarters by city: Geneva (WHO, ILO, WTO, ITU, WIPO, UNHCR), Rome (FAO, IFAD, WFP), Vienna (IAEA, UNIDO), Nairobi (UNEP, UN-Habitat), Washington (IMF, World Bank).

📝 5-question quiz on this lesson: enrol free to take it and track your score.

3. Regional and Global Groupings, and India's Memberships

Besides the UN, countries form regional and global groups for trade, security and development. India belongs to many of them and has hosted several summits, including the G20 summit (New Delhi, 2023) and the BRICS summit (New Delhi, September 2026).

Regional groups

  • European Union (EU): 27 members, Brussels. Grew from the European Economic Community (Treaty of Rome, 1957); the Maastricht Treaty (1992) created the EU. The euro was launched in 1999 (notes and coins from 2002).
  • ASEAN: founded on 8 August 1967 in Bangkok; Secretariat in Jakarta. Timor-Leste became its 11th member in October 2025. India is a dialogue partner (Look East policy 1991, Act East policy 2014).
  • SAARC: founded on 8 December 1985 at Dhaka; Secretariat in Kathmandu. 8 members: Afghanistan (joined 2007), Bangladesh, Bhutan, India, Maldives, Nepal, Pakistan, Sri Lanka. No summit has been held since 2014.
  • BIMSTEC: founded in 1997 by the Bangkok Declaration; Secretariat in Dhaka. 7 members around the Bay of Bengal: Bangladesh, Bhutan, India, Myanmar, Nepal, Sri Lanka, Thailand.
  • Shanghai Cooperation Organisation (SCO): founded 2001 in Shanghai; Secretariat in Beijing. India and Pakistan became full members in 2017, Iran in 2023 and Belarus in 2024.

Global groups

  • G7: USA, UK, France, Germany, Italy, Canada, Japan (the EU also attends). India is often invited as a guest but is not a member.
  • G20: 19 countries plus the EU, and the African Union since India's presidency in 2023. Started in 1999 as a finance ministers' forum; leaders' summits began in 2008.
  • BRICS: began as BRIC (Brazil, Russia, India, China); first summit 2009 in Yekaterinburg, Russia. South Africa joined in 2010; Egypt, Ethiopia, Iran and the UAE joined in 2024 and Indonesia in 2025. Saudi Arabia was invited in 2023, but its membership status remains unclear. India chaired BRICS in 2026 and hosted the 18th summit in New Delhi (12–13 September 2026). Its New Development Bank is in Shanghai.
  • Quad: India, the USA, Japan and Australia, for a free and open Indo-Pacific. First formed in 2007 and revived in 2017.
  • Commonwealth of Nations: 56 members, mostly former parts of the British Empire; Secretariat in London. India stayed in it as a republic under the London Declaration of 1949.

India's memberships at a glance

  • Founding member of: UN, IMF, World Bank, WTO, NAM, SAARC, BIMSTEC, BRICS and the G20.
  • Full member of the SCO (2017) and the Quad.
  • NOT a member of: NATO, G7, OPEC, APEC or ASEAN (India is an ASEAN dialogue partner).
  • Other headquarters to remember: NATO Brussels; OPEC Vienna; OECD Paris; African Union Addis Ababa; Asian Development Bank Manila; AIIB Beijing; Interpol Lyon.
Quick facts
EU
27 members; Brussels; Maastricht Treaty 1992
ASEAN
1967; Jakarta; 11 members with Timor-Leste (2025)
SAARC
1985; Kathmandu; 8 members
BIMSTEC
1997; Dhaka; 7 members
SCO
2001; Beijing; India full member 2017
G20
1999; African Union permanent member since 2023
BRICS New Development Bank
Shanghai
Commonwealth
56 members; London
Quad
India, USA, Japan, Australia

💡 Two groups with Secretariats in Dhaka and Kathmandu are easy to swap: BIMSTEC is in Dhaka, SAARC is in Kathmandu (SAARC was founded in Dhaka).

📝 5-question quiz on this lesson: enrol free to take it and track your score.

Other modules in General Knowledge: India & the World, The Story So Far

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