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]
iv. Renewable Energy Resources
  • Solar Energy: Regions close to the equator, including parts of South Asia, have abundant solar energy resources. India has been actively harnessing solar energy through solar power projects.
  • Wind Energy: Wind energy potential is significant in regions like the United States, China, and India. India has made substantial investments in wind energy.
  • Hydropower: Electricity produced from hydropower is known as hydroelectricity or hydroelectric power (water power). In 2020, approximately 4500 TWh, or one-sixth of the world’s electricity, was generated by hydropower, surpassing both nuclear and all other renewable energy sources.

Hydropower

  • North America: Great Lake Region, Niagara Falls, British Colum­bia region, the Appalachian region, North-West region of the USA, Niagara.
  • Europe: Norway, Sweden, France(Central Massif and Pyr­enees Alps), Russia( Dnieper Combine Scheme on Dnieper River, Kuybyshev dams on Volga River, Krasnoyarsk on Yenisei River, Kama Project on Volga River).
  • Africa:  Kariba Dam on the Zambezi, Owen project in Uganda, Aswan Dam in Egypt, Sennar Dam in Sudan, Kafui Dam in Zambia.
  • Australia: New South Wales and Victoria.

Asia:

  • China: The Yangtze Kiang, Sinkiang, and Hwang Ho rivers are where the majority of China’s hydropower projects are situated. Example Three Gorges Dam on the Yangtze River.
  • India: Damodar Valley Project(Bihar & W. Bengal), Bhakra-Nangal Project(Punjab), Hirakud Project (Orissa), Nagarjuna Sagar Project(Tamil Nadu), Mettur Project(Tamil Nadu), Idukki Project(Kerala).

Wind Energy

Wind energy is a pollution-free, inexhaustible source of energy. Through the use of turbines, wind energy’s kinetic energy is transformed into electrical energy. Trade winds, westerlies, and seasonal wind patterns like the monsoon have all been employed as energy sources.

  • North America: USA( Iowa, Texas, California, Oklahoma, etc.), Canada(Alberta, British Columbia, Manitoba, etc.).
  • South America: Brazil(Piauí), Chile(Antofagasta), Uruguay( Tacuarembó, Maldonado).
  • Europe: Germany(126,000 GWh), United Kingdom(63,468GWh), Spain(54,212 GWh), France(34,100 GWh), Italy(20,200 GWh), Sweden(19,902 GWh) etc are the leading producers of wind energy.
  • Africa: South Africa( Chaba, Coega, Darling, etc. wind farms), Morocco(Tarfaya Wind Farm), Egypt(West Bakr Wind Project, Ras Ghareb Wind Farm), etc.
  • Australia: Wind farms of Victoria and New South Wales.
  • India: Rajasthan, Gujarat, Maharashtra, and Karnataka have favorable conditions for wind energy generation.

Solar Power

In 2021, solar PV generation surpassed 1000 TWh and rose by a record 179 TWh (up 22%). Of all renewable technologies, it showed the second-largest absolute generation growth in 2021, right behind wind.

In most of the world, solar PV is quickly becoming the most affordable alternative for new power generation, which is anticipated to spur investment in the years to come.

World distribution of Solar Power:

  • North America: Canada – Ontario(Arnprior, Belmont), Alberta(BUR1 Burdett, Coaldale); USA – California(MaCoy,Solar star I & II), Arizona(Solana), Nevada(El Dorado).
  • South America: Brazil(Usina São Gonçalo in Piauí, Pirapora solar complex in Minas Gerais), Argentina ( Cauchari in Jujuy, Altiplano I in Salta), Uruguay( La Jacinta Solar Power Project in Salto), etc.
  • Europe: Germany(Doellen, Lake Hainer in Leipzig), Austria(Burgenland- Nickelsdorf solar park ),  Tagus solar complex in the town of Alcantara, Spain, UK(Sutton Bridge Solar Farm).
  • Africa: South Africa(De Aar, Prieska), Algeria(Adrar, Souk-Ahras), Egypt(Siwa), Kenya(Changi Tea Farm).
  • Australia: Victoria, New South Wales, Queensland.
  • Asia: China(Qinghai, Zhongwei, Ningxia, Xinjiang), Egypt(Aswan), UAE(Sweihan), Vietnam(Dau Tieng Solar Power Project), Saudi(Sakaka PV IPP
  • India: India was the second-largest market in Asia for new solar PV capacity and third globally (13 GW of additions in 2021). It ranked fourth for total installations (60.4 GW), overtaking Germany (59.2 GW) for the first time. Bhadla Solar Park(Rajasthan), Pavagada Solar Park(Karnataka), NP Kunta and Kurnool Ultra Mega Solar Park(Andhra Pradesh), and Rewa Ultra Mega Solar(MP), etc are some of the solar parks in India.