1. FAO=Food and Agricultural Organization.
2. GATT=General Agreement on Tariff and Trade.
3. WTO=World Trade Organization.
4. IMO=Intergovernmental Maritime Agencies.
5. IAEA=International Atomic Energy Agency.
6. IBRD=International Bank for Reconstruction and Development.
7. ICAO=International Civil Aviation Organization.
8. IFAD=International Fund for Agricultural Development.
9. ILO=International Labour Organization.
10. IMF=International Monetary Fund.
11. ITU=International Telecommunication Union.
12. UNICEF=United Nation Children Fund.
13. UNCDF=United Nation Capital Development Fund.
14. UNCTAD=United Nation Conference on Trade and Development.
15. UNDP=United Nation Development Programme.
16. UNDRO=United Nation Disaster Relief Office.
17. UNESCO=United Nation Educational, Scientific and Cultural Organization.
18. UNEP=United Nation Environment Programme.
19. UNIDO=United Nation Industrial Development Programme.
20. UNFPA=United Nation Fund for Population Activities.
21. UNITAR=United Nation Institute for Training and Research.
22. UNHCR=United Nation High Commission for Refugees.
23. UNEF=United Nation Emergency Forces.
24. ECOSOC=Economic and Social council. (UN)
25. UNU=United Nation University (Head Quarter at Tokyo, Japan)
26. UPU=Universal Postal Union (Head Quarter at Bern, Switzerland)
27. WFC=World Food Council.
28. WHO=World Health Organization.
29. WIPO=World Intellectual Property Organization.
30. WMO=World Meteorological Organization.
Other international and Regional organization.
31. NAM=Non-Aligned Movement.
32. OIC=Organization of Islamic Countries.
33. APEC=Asia Pacific Economic Cooperation.
34. ADB=Asian Development Bank (Headquarter Manila)
35. ASEAN=Association of South-East Asian Nations (Headquarter Jakarta, Indonesia)
36. EFTA=European Free Trade Association.
37. ECO=Economic Cooperation Organization.
38. EEC=European Economic Community.
39. G8=Group of Eight Powerful Countries.
40. D8=Group of Eight Muslim Developing States (Pakistan, Turkey, Bangladesh, Malaysia, Nigeria, Egypt, Indonesia, Iran).
41. Group 77=Now consist of 133 developing countries.
42. GCC=Gulf Cooperation Council (Bahrain, Kuwait, Oman, Qatar, Saudi Arabia, UAE).
43. LAFTA=Latin American Free Trade Association.
44. NATO=North Atlantic Treaty Organization.
45. Nordic Council=Denmark, Finland, Ireland, Norway, Sweden.
46. OAS=Organization of American States (Consisting of Countries of North, Central, Caribbean, South America)
47. OAU=Organization of American Unity.
48. OECD=Organization for Economic Cooperation and Development (Most western Countries, Japan, South Korea, Australia, Turkey, USA).
49. OPEC=Organization for Petroleum Exporting Countries.(Gulf States, Algeria, Indonesia, Libya, Nigeria, Venezuela)
50. NAFTA=North American Free Trade Agreement. (Mexico, USA, Canada)
51. SAARC=South Asian Association for Regional Cooperation.
52. WARSAW Pact= (Disbanded in 1991).
53. ANZUS Council=Australia, New Zealand, US Council.
54. CSCE=Conference on Security and Cooperation in Europe.
55. NPT=Non-Proliferation Treaty.
56. SALT-I Agreement=Strategic Arms limitations Talks between USA and Soviet Union (1972).
57. ABMT=Anti-Ballistic Missile Treaty (1972).
58. SALT-II Treaty=(1979).
59. START-I=Strategic Arms Reduction Treaty (1991). (US and Russia to reduce strategic Warheads from 11,000 to 7,000 and US to 12,000 to 9,000).
60. START-II=(1993) Nuclear arsenals to be reduced between 3,000 and 3,500 by the 2003.
61. SEATO=South East Asia Treaty Organization (1954).
62. CENTO=Central Treaty Organization (1959). (Pakistan, Iran, Turkey, USA, UK), Pakistan left it in 1979.
63. GMT=Greenwich Mean Time.
64. ICJ=International Court of Justice.
65. IDB=Islamic Development Bank (OIC).
66. CTBT=Comprehensive Test Ban Treaty.
67. ESAF=Extended Structural Adjustment Facility.