Course Content
UPSC Notes Samples
Full Syllabus Covered | 100% as per Official UPSC Syllabus
0/46
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.
0/67
1. Indian culture will cover the salient aspects of Art Forms, Literature and Architecture from ancient to modern times. (copy)
0/67
2. Modern Indian history from about the middle of the eighteenth century until the present- significant events, personalities, issues. (copy)
0/66
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.
0/59
7. Role of women and women’s organizations, Population and associated issues, Poverty and developmental issues, Urbanization, their problems and their remedies.
0/41
10.2. Introduction to Maps
0/1
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.
0/36
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.
0/31
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.
0/47
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.
0/33
GS3
All topics that need updates are given below.
11. Science and Technology- developments and their applications and effects in everyday life.
0/1
GS3: BIODIVERSITY AND ENVIRONMENT
All topics that need updates are given below.
1. Environment
0/151
GS4
All topics that need updates are given below.
GS3: SCIENCE AND TECHNOLOGY
All topics given below
0/1
1. Motion & Measurements
0/46
9. Metals & Non-Metals
0/23
10. Energy
0/49
12. Plant Organisms
0/33
14. Life Processes
0/42
18. Biotechnology
0/88
19. Information Technology
0/59
20. Space Technology
0/64
National & International Current Affairs (CA) 2025
Current affairs of all months are given below
delete UPSC Sample Notes [English]
ii. Energy Resources/Fossil Fuels

Minerals and energy resources are crucial for economic and industrial growth, which is necessary to raise people’s living standards and quality of life.

Mineral fuels like coal, petroleum and natural gas (known as fossil fuels), and nuclear energy minerals, are essential for the generation of power, required by agriculture, industry, transport, and other sectors of the economy.

  • Coal: Major coal reserves are found in countries like the United States, Russia, China, and India. India has significant coal reserves, particularly in the states of Jharkhand, Odisha, and Chhattisgarh.
  • Oil: The Middle East, particularly countries like Saudi Arabia, Iran, and Iraq, holds some of the world’s largest oil reserves. Other significant oil-producing regions include North America and Russia. India has limited oil reserves but relies heavily on oil imports.
  • Natural Gas: Natural gas reserves are found in regions like Russia, Iran, Qatar, and the United States. South Asia has natural gas reserves in countries like India and Bangladesh.

Coal

Coal is one of the essential minerals which are mainly used in the generation of thermal power and smelting of iron ore. It is the most unevenly distributed mineral.

  • China: Shansi, Sichuan, Fushan, Shenyang.
  • USA:  Arkansas, Colorado, Illinois, Indiana, Kentucky, Michigan, Utah.
  • Canada: Alberta, Vancouver.
  • Europe: Ruhr, Cumberland, Durham, Upper Silesia.
  • Africa: Transvaal, Natal.
  • Australia: Brisbane, Canberra, New Castle, Ipswich.
  • Russia: Moscow, Eastern Siberia, Ob-Basin, Lena-Basin.
  • India: Bokaro, Jharia, Karanpur, Korba, Neyveli, Raniganj, Singreni, Singrauli, Talcher.

Crude Oil And Petroleum

Petroleum is the most efficient source of energy. All internal combustion engines depend upon it and Petrochemical industries process many of its byproducts, including fertilizer, synthetic rubber, synthetic fiber, drugs, vaseline, lubricants, wax, soap, and cosmetics.

Major Oil Fields of the World:

  • North America: Canada(Athabasca, Alberta), USA(N. Louisiana, Arkansas), Mexico(Ciudad).
  • South America: Brazil(Amazon Basin, Coastal Brazil), Venezuela( Aruba, Maracaibo Lake).
  • Europe: North Sea, Russia( Bashkiria, Grozny, Perm).
  • Africa : Algeria( Hassi, Bougie), Niger(Niger Delta), Libya( Zelten, Ras Sidar).
  • Australia: Alice Spring, Bass Strait, Daly Basin.
  • Asia:  Brunei(Northern shore), Egypt(Sinai Peninsula), Iran(Behragan, Lali, Masjid-e-Sulaiman), Iraq(Alwand, Basra, Kirkuk,Mosul), Saudi Arabia(Abqaiq, Dhahran, Ghawar, Safania), Russia(Sakhalin, Tomsk), China( Daqing, Dakang, Shandong, Sinkiang),

South Asia:

Indonesia: (Jambi, Minas, Palembang).

India: Crude petroleum occurs in sedimentary rocks of the tertiary period.

  • Assam: Digboi, Naharkatiya and Moran.
  • Gujarat: Ankleshwar, Kalol, Mehsana, Nawagam, Kosamba, and Lunej.
  • Mumbai is High off the western coast and Krishna-Godavari and Kaveri basins are on the east coast.

Natural Gas

Petroleum deposits are also home to natural gas, which is liberated when crude oil is transported to the surface.

  • Domestic and commercial fuel consumption.
  • As a fuel in the power industry to produce electricity, for industrial heating, as a raw material in the chemical, petrochemical, and fertilizer industries, and for other purposes.

Its distribution is not uniform. Russia has the largest deposits of Natural gas.

Natural gas-producing centers of the World:

  • North America: USA(Alabama, Arkansas, California, Colorado, Houston, Ohio), Canada(Alberta, British Columbia, Clark Lake, Edmonton), Mexico(Baja Peninsula, Cardenas, Ciudad Madero).
  • South America: Venezuela(Aruba, Maracaibo Lake).
  • Europe: Netherlands(North Sea, Rhine Delta), Romania( Danube Delta), UK( North Sea), Russia( Grozny, Volga-Ural region)
  • Africa: Algeria(Hassi R’Mel), Libya(Sirte Basin), Nigeria(Niger Delta).
  • Australia: Barrow Island, Bass Strait, Flounder, Scott Reef.
  • Asia: Brunei(Bandar Seri Begawan), Iraq(Basra, Kirkuk, Mosul), Iran(Afghajari, Gachsaran, Abadan), Russia(Sakhalin)

South Asia:

  • Indonesia: Palembang, Kalimantan.
  • India: Bombay high, Krishna-Godavari Basin, Rawa(Andhra coast), Gujarat Coast, Tanot(Rajasthan),Tripura.