News

• Science and Technology › Emerging Technologies

  Blockchain-verified Quantum Randomness for Secure Communication

  GS3 · GS3-16.Achievements of Indians in Science & Technology

  5 Aug 2025

  Prelims Only

• Governance › Transparency and Accountability

  [4th August 2025] The Hindu Op-ed: The ‘right to repair’ must include ‘right to remember’

  Governance, Transparency & Accountability, Citizens Charters · GS2

  4 Aug 2025

  Op-ed

• International Relations › International Stories of Key Importance

  How does the World Bank classify countries by income?

  GS2 · GS2-20.Important International institutions, agencies and fora- their structure, mandate.

  4 Aug 2025

  Explained

• International Relations › Bilateral Relations

  Another slip up by India in the trade pact with the U.K.

  GS2 · GS2-18.Bilateral, regional and global groupings and agreements involving India and/or affecting India’s interests.

  4 Aug 2025

  Explained

• Geography › Geographical Features

  Does Rain make Ocean Water more Buoyant?

  GS1 · GS1-15.Geographical features and their location- Changes in critical geographical features (including water-bodies and ice-caps) and in flora and fauna and the effects of such changes.

  4 Aug 2025

  Prelims Only

• Environment › Conservation & Mitigation

  Bird Deaths in Thar Desert

  GS3 · GS3-18.Conservation, Environmental Pollution and Degradation, Environmental Impact Assessment.

  4 Aug 2025

  Prelims Only Species

• Science and Technology › Biotech and Medical Sciences

  AI-designed Proteins to generate Immune Cells

  GS3 · GS3-17.Awareness in the fields of IT, Space, Computers, Robotics, Nano-technology, Bio-technology and issues relating to Intellectual Property Rights.

  4 Aug 2025

  Prelims Only

• Environment › Conservation & Mitigation

  Species in news: Alpine Musk Deer

  GS3 · GS3-18.Conservation, Environmental Pollution and Degradation, Environmental Impact Assessment.

  4 Aug 2025

  Species

• Governance › Institutional measures

  Who are Denotified, Semi-Nomadic and Nomadic Tribes (DNTs)?

  GS1 · GS1-06.Salient features of Indian Society

  4 Aug 2025

  Prelims Only

• Science and Technology › Space Technology

  Human Outer Planet Exploration (HOPE)

  GS3 · GS3-17.Awareness in the fields of IT, Space, Computers, Robotics, Nano-technology, Bio-technology and issues relating to Intellectual Property Rights.

  4 Aug 2025

  Prelims Only