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World History For UPSC 2020 Exam

Updated on 15 February 2020
UPSC & State PSC 2021
6 min read 0 views
Updated on 15 February 2020

The quantity of opening to be filled on the aftereffect of UPSC 2020 vacancy civil services is relied upon to be around 896. This announced number is about 100 openings more than the number of revealed opportunities in 2018.

World history including the Industrial Revolution, World War I & II, Decolonisation are detailed below for better UPSC IAS 2020 calendar.

World History:

Most luckily, the expected question may be taken as the foundation of the modern world and also the way it was laid by the American and French Revolutions. Even the topics from

The ‘Moderates’ that failed to carry conviction with the nation about their proclaimed ideology and also political goals by the end of the nineteenth century.

  • The anti-colonial struggles in West Africa led by the new elite of Western-educated Africans.
  • The industrial revolution first occur in England topic with the quality of life of the people there

during the industrialization. Comparision with that in India at present can also be included.

  • Germany responsible for causing the two World War.
  • The major political, economic and social developments which motivated the anti-colonial struggle

in India.

  • The events that led to the Suez Crisis (1956). Followed by the deal a final blow to Britain’s self-

image as a world power.

  • Also the “Latecomer” Industrial revolution in Japan involved with specific factors that were

markedly different from what west had experience.

  • The accident created by European competition made Africa into states artificially.
  • The American Revolution against mercantilism which was an economic revolt.
  • The policy instruments that were deployed to contain the great economic depression.

All are the beautiful and leading topics to be concentrated.


Industrial Revolution:

The Industrial Revolution is a period in history from roughly 1770 through 1850, which was described by an adjustment in the assembling procedure using apparatus and different developments.

Main reasons for World War 1:


  • Common Defense Alliances
  • Dominion
  • Militarism
  • Patriotism
  • Quick Cause-Assassination of Archduke Franz Ferdinand


World war II:

World War II also called the Second World War (1939 to 1945), was a worldwide war. Most by far of the world's nations—including all the incredible forces. The main causes are:

  • German Invasion of Poland
  • German Invasion of the Soviet Union
  • The Holocaust
  • Japanese Imperialism
  • Attack on Pearl Harbour
  • Normandy Landings in Europe
  • Dropping of Atomic Bombs on Japan



Here the necessary understanding for colonialism must be very well explained, and for reference, it is shown as follows.

Decolonisation is the destruction of expansionism, where a country builds up and keeps up its matchless quality over ward territories. Decolonization is depicted as the breakdown of expansionism, or the case of a recently colonized individuals for freedom and self-assurance.

To a limited extent, colonialism was the result of autonomy developments in colonized domains. It was likewise the aftereffect of a proposed financial choice made by provincial specialists.

Decolonization is the withdrawal from its settlements of a pioneering control; the obtaining of political or economic freedom by such states.

All The Best to All The UPSC 2020 Aspirants!

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