Explanation

The three countries that have not signed the CTBT are:

• India
• North Korea
• Pakistan

These countries are also among the eight Annex 2 states that have not ratified the treaty.

 The United States was the first nation to sign the treaty.

Signatories:187

Ratifiers: 178

Additional information 

CTBT stands for Comprehensive Nuclear-Test-Ban Treaty 

It's a multilateral treaty to ban nuclear weapons test explosions for both civilian and military purposes

Signed: 24 September 1996

Languages (6)

1. Arabic
2. Chinese
3. English
4. French
5. Russian
6. Spanish

Explanation

Explanation

Pakistan has been an active Member of the Organization.

Pakistan join the OIC for the first time in 1969

Pakistan hosted the Second OIC Summit Conference on 22-24 February 1974 in Lahore

OIC headquarters is located in Jadda.

OIC Stands for Organization of Islamic Cooperation

It is the largest international organization outside of the United Nations.

The official languages of the OIC are Arabic, English, and French.

It changed its name on 28 June 2011 from the Organization of the Islamic Conference to its current name.

Total Current member= 57

The first summit of OIC was held in Rabat

Explanation

The League of Nations was the first worldwide intergovernmental organisation whose principal mission was to maintain world peace.

Founded: 10 January 1920

Founder: Woodrow Wilson

Headquarters: Geneva, Switzerland

Ceased operations: April 20, 1946

Explanation

NATO full form: North Atlantic Treaty Organization

Founded: 4 April, 1949 (Washington, USA)

Headquarters: Brussels, Belgium

Total members: 32 (30 European & 2 North American countries)

Latest Member: Sweden

Type: Military Alliance

Official Languages: English & French

Founding members: 12

Pakistan: Not a NATO member

Member Muslim country: Turkiye

In March, 7, 2024, Sweden became 32nd member of NATO.

List of NATO member countries:

1. Albania
2. Belgium
3. Bulgaria
4. Canada
5. Croatia
6. Czechia
7. Denmark
8. Estonia
9. France
10. Germany
11. Greece
12. Hungary
13. Iceland
14. Italy
15. Latvia
16. Lithuania
17. Luxembourg
18. Montenegro
19. Netherlands
20. North Macedonia
21. Norway
22. Poland
23. Portugal
24. Romania
25. Slovakia
26. Slovenia
27. Spain
28. Turkiye
29. United Kingdom
30. United States
31. Finland
32. Sweden