The UN charter was signed at the San Francisco conference held on 26 June 1945. It was the foundation treaty of UN and came into force on 24 October 1945. 

The UN Secretary General is the Chief Administrative Officer of the United Nations, headquartered in New York.

In 1985, the United Nations adopted the UN guidelines to ensure Consumer Protection so that they have their sacred laws and their rights are taken good care.

The name 'United Nations', coined by US president Franklin D. Roosevelt was first used in a Declaration by the UN in 1942.

The United Nation Organization differs from the League of Nations in the way that United states is  not a part of International treaty but League of Nations was a part.

The United Nations is an international association, aims at making laws and rules for countries, established in 1945, headquartered at New York.

Mussolini violated the rules of League of Nation by his successful aggression against France. League of Nation made it mandatory that no country can do aggression on another country.

The main architect of the League of Nations was Woodrow Wilson. The  League of Nations was established on 10 January 1920, headquartered in Geneva, Switzerland.

On 26 June 1945, Sir Arcot Ramaswamy Mudaliar signed the UN Charter on behalf of India during the United Nations Conference on International Organization held in San Francisco, U.S.

The Korean War began when some 75,000 soldiers from the North Korean People’s Army poured across the 38th parallel, the boundary between the Soviet-backed Democratic People’s Republic of Korea to the north and the pro-Western Republic of Korea to the south. This invasion was the first military action of the Cold War.

Beginning of cold war was thought provoking. It was a war between communism against capitalism and democracy. America was leading in capitalism and democracy.The world was divided in America and Russia and competition of power became extreme.

Mr Gorbachev became president of Russia and took lead and called off the cold war. Due to this good relationship established between America and Russia.Thus the cold war ended.

Unexpectedly the history of the world changed in the year of 1989. The wall of Berlin which divided East and West Germany was demolished and East and West Germany became one.Warsaw treaty and communist power of East Europe ended.

Many of the countries unwillingly participated in the group of super powers because of the political and economical pressure. But Indias prime minister Pandit Jawaharlal Nehru, Yugoslavakia president Marshal Tito and Egypts president General Gamal Abdul Nasser dared not to mix in any group.These prime countries started Non Aligned movement.

Beginning of cold war was thought provoking. It was a war between communism against capitalism and democracy. Russia was leading in communism.The world was divided in America and Russia and competition of power became extreme.

Fear and terror was created by cold war in the world.it motivated the competition of weapons.Huge amount of money was spent on weapons.25% of income spent on weapons and its research.

In the second world war America destroyed Hiroshima and Nagasaki the cities of Japan by dropping nuclear bombs on them.Russia also proved its capacity by performing the nuclear test.Both the countries produced weapons on a large scale

Many of the countries unwillingly participated in the group of super powers because of the political and economical pressure. But Indias prime minister Pandit Jawaharlal Nehru, Yugoslavakia president Marshal Tito and Egypts president General Gamal Abdul Nasser dared not to mix in any group.These prime countries started Non Aligned movement.

International understanding and co-operation is supported by Independent India. It always supported this policy. In Non Aligned movement Pandit Jawaharlal Nehrus contribution was a remarkable one.

Many of the countries unwillingly participated in the group of super powers because of the political and economical pressure. But Indias prime minister Pandit Jawaharlal Nehru, Yugoslavakia president Marshal Tito and Egypts president General Gamal Abdul Nasser dared not to mix in any group.These prime countries started Non Aligned movement.

If we consider the basic reasons of the failure of the League of Nations, we find in it the selfish, strong and contrary to each other policies of the members nations and not in the basic idea of forming the League of Nations. Other than this:
The lack of faith in International co-operation.
Lack of coordination between principal nations.
Rejection of membership by America.

If we consider the basic reasons of the failure of the League of Nations, we find in it the selfish, strong and contrary to each other policies of the members nations and not in the basic idea of forming the League of Nations. Other than this:
The lack of faith in International co-operation.
Lack of coordination between principal nations.
Rejection of membership by America.

The primary function of the League was to prevent the outbreak of war by setting international quarrels and solving the disputes between States which might result in a war between them. During the first ten years of its existence, the League had several achievements to its credit. It settled several international disputes between States and nations and thus prevented the outbreak of war between them. During its twenty years of existence, the League settled thirteen political disputes.

Even though the League of Nations was much of the work of President Woodrow Wilson, United States never joined the League of Nations. This was because Republican Senators opposed the joining in the Senate.

The league of Nation had two main aims. First, collective security, the members of the league will act together if one state attacked another. Second, to encourage international cooperation in the economic and social sector. Many challenges occurred during this period and in almost all cases League of Nation failed to deliver. Such as the invasion of Abyssinia by Italy in 1935: Only halfhearted sanctions were imposed that too were abandoned after few weeks.

The League of Nations aimed at preventing wars forever, maintaining world peace and promoting the feeling of security and co-operation amongst its members. It also shouldered the responsibility of implementing the Treaty of Versailles In order to attain these aims the League of Nations made attempts to prevent the race of armaments.

Democracy is rule by the people. They have the power to choose their leader. However we say that, Democracy expanded throughout the twentieth century and democracy did not spread evenly throughout the world.