Course Content
UPSC Notes Samples
Full Syllabus Covered | 100% as per Official UPSC Syllabus
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1. Art & Culture Sample
Covered under topic 1. Indian culture will cover the salient aspects of Art Forms, Literature and Architecture from ancient to modern times.
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1. Indian culture will cover the salient aspects of Art Forms, Literature and Architecture from ancient to modern times. (copy)
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2. Modern Indian history from about the middle of the eighteenth century until the present- significant events, personalities, issues. (copy)
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5. History of the world will include events from the 18th century such as Industrial revolution, World wars, Redrawal of national boundaries, Colonization, Decolonization, Political philosophies like Communism, Capitalism, Socialism etc.- their forms and effect on the society.
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7. Role of women and women’s organizations, Population and associated issues, Poverty and developmental issues, Urbanization, their problems and their remedies.
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10.2. Introduction to Maps
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GS2
All topics that need updates are given below.
2. Functions and responsibilities of the Union and the States, issues and challenges pertaining to the federal structure, devolution of powers and finances up to local levels and challenges therein.
All topics that need updates are given below.
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5. Parliament and State Legislatures – structure, functioning, conduct of business, powers & privileges and issues arising out of these.
All topics that need updates are given below.
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6. Structure, organization and functioning of the Executive and the Judiciary; Ministries and Departments of the Government; pressure groups and formal/informal associations and their role in the Polity.
All topics that need updates are given below.
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12. Welfare schemes for Vulnerable Sections of the Population by the Centre and States and the Performance of these schemes; Mechanisms, Laws, Institutions and Bodies constituted for the Protection and Betterment of these Vulnerable Sections.
All topics that need updates are given below.
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GS3
All topics that need updates are given below.
11. Science and Technology- developments and their applications and effects in everyday life.
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GS3: BIODIVERSITY AND ENVIRONMENT
All topics that need updates are given below.
1. Environment
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GS4
All topics that need updates are given below.
GS3: SCIENCE AND TECHNOLOGY
All topics given below
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1. Motion & Measurements
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9. Metals & Non-Metals
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10. Energy
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12. Plant Organisms
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14. Life Processes
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18. Biotechnology
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19. Information Technology
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20. Space Technology
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National & International Current Affairs (CA) 2025
Current affairs of all months are given below
delete UPSC Sample Notes [English]

B.5. Major Plains Of The World

Plains are the most important landforms found on the earth’s surface. The plains are nothing but a low-lying relatively flat land surface with a very gentle slope and minimum local relief. Plains occupy about 55% of the earth’s land surface. Most of the plains have been formed by the deposition of sediments brought down by rivers. Besides rivers, some plains have also been formed by the action of the wind, moving ice, and tectonic activities. Important topics under this tag include,

  1. Classification of Plains: Based on their mode of formation, plains can be classified as:
  1. Structural plain
  2. Erosional plains
  3. Depositional plains
  1. Economic Significance of the plains.

Must know (World Geography)

Masai Mara (Africa): Famous for its wildlife and as a site of the Great Migration.

Must know (Indian Geography)

Coastal Plains: India boasts both Eastern and Western Coastal Plains, which are known for their beautiful beaches and fertile soil.

Here are some major plains around the world and their locations:

Indo-Gangetic Plain

  • Location: South Asia (India, Pakistan, Bangladesh, Nepal)
  • Description: This is one of the most extensive and fertile plains in the world, formed by the alluvial deposits of the Indus and Ganges-Brahmaputra river systems. It’s known for its rich agricultural output and dense population.

North European Plain

  • Location: Europe (Germany, Poland, Denmark, Netherlands, Belgium, France, etc.)
  • Description: This vast plain stretches from France in the west to Russia in the east. It’s a significant agricultural region and home to many of Europe’s major cities.

Great Plains (North American Prairie)

  • Location: North America (United States and Canada)
  • Description: The Great Plains of North America cover a vast area of flat to gently rolling terrain. They are known for agriculture, particularly wheat farming, and extend from the Canadian prairies in the north to Texas in the south.

Amazon Basin

  • Location: South America (Brazil, Peru, Colombia, Venezuela, Ecuador, Bolivia)
  • Description: The Amazon Basin is the world’s largest tropical rainforest plain, primarily located in Brazil. It is characterized by dense vegetation, a complex river system (including the Amazon River), and rich biodiversity.

Nile Delta

  • Location: North Africa (Egypt)
  • Description: The Nile Delta is formed by the sedimentary deposits of the Nile River as it flows into the Mediterranean Sea. It’s a fertile region and home to many historic sites and cities, including Cairo.

North China Plain

  • Location: East Asia (China)
  • Description: The North China Plain is a flat, low-lying region in eastern China, known for its fertile soil and agriculture. It’s one of China’s primary grain-producing areas.

Indus Valley

  • Location: South Asia (Pakistan and India)
  • Description: The Indus Valley is formed by the Indus River and its tributaries. It’s an important agricultural region, particularly in Pakistan’s Punjab province.

Central Valley (Great Valley of California)

  • Location: North America (United States – California)
  • Description: The Central Valley of California is a highly productive agricultural area in the western United States, known for its fruit, vegetable, and nut production.

Pampas

  • Location: South America (Argentina, Uruguay, Brazil)
  • Description: The Pampas are a vast, fertile plain in South America, known for cattle ranching and agriculture. It’s one of the most economically important regions in Argentina.

Siberian Plain (West Siberian Plain)

  • Location: Asia (Russia)
  • Description: The Siberian Plain is the world’s largest plain, covering a significant part of Russia. It’s characterized by vast stretches of flat land, forests, and wetlands.