Cyclone Arnab: Cyclone Formation, Coastal Vulnerability and Odisha’s Disaster Preparedness
Exam Relevance: UPSC Prelims: Physical Geography | Cyclones | Atmospheric Circulation | Disaster Management UPSC GS-I: Important Geophysical Phenomena | Cyclones | Coastal Geography UPSC GS-III: Disaster and Disaster Management | Climate Resilience HPAS GS-I & III: Physical Geography | Early-Warning Systems | Disaster Preparedness Why in News? Cyclone Arnab over the Bay of Bengal has prompted preparedness measures in Andhra Pradesh and Odisha. Forecasts issued ahead of 28 October 2026 indicated landfall along the Andhra Pradesh–Yanam coast between Bapatla and
Ashoke Sen Wins Oskar Klein Medal 2026: String Theory and India’s Contribution to Physics
Exam Relevance: UPSC GS-III: Achievements of Indians in Science and Technology | Scientific Research and Development Prelims: Oskar Klein Medal | Ashoke Sen | String Theory | Quantum Gravity | Black-Hole Entropy Mains: Importance of Fundamental Research | Scientific Institutions | Research Ecosystem in India Why in News? Professor Ashoke Sen has received the Oskar Klein Medal for 2026, becoming the first Indian physicist to receive the honour. He is recognised for pioneering contributions to S-duality, the precision counting of black-hole
Deep State: Meaning, Bureaucratic Autonomy and Democratic Accountability
Exam Relevance: UPSC GS-II: Role of Civil Services in a Democracy | Transparency and Accountability | Governance | Separation of Powers UPSC GS-IV: Political Neutrality | Integrity | Accountability | Ethics in Public Administration PSIR Optional: State Power | Democratic Institutions | Civil–Military Relations Why in News? Recent political statements in the United States have revived debate over the term “deep state”. Republican Congressman Riley Moore claimed that former President Richard Nixon was framed during Watergate, while Vice President J.
Arrest, Detention and Preventive Detention: Constitutional Safeguards and the Right to Protest
Exam Relevance: UPSC GS-II: Fundamental Rights | Personal Liberty | Executive Powers | Judicial Review UPSC GS-IV: Ethics in Public Administration | Accountability | Responsible Exercise of Authority Prelims: Articles 19, 21 and 22 | BNSS Sections 126, 163, 170 and 172 | Preventive Detention | Habeas Corpus Why in News? Police action against protesters in Delhi demanding the resignation of the Chief Election Commissioner has renewed debate over arrest, temporary detention and preventive detention. Reports stated that more than 100
Kufri Jamunia: Biofortified Purple Potato for Nutrition Security
Exam Relevance: UPSC GS-II: Health and Nutrition | Issues Relating to Hunger UPSC GS-III: Agricultural Research | Crop Improvement | Food Security | Biotechnology HPAS GS-III: Agriculture | Science and Technology | Research Institutions in Himachal Pradesh Prelims: Biofortification | Anthocyanins | ICAR-CPRI | Coloured Potato Varieties Why in News? A PIB explainer published on 18 October 2026 highlighted Kufri Jamunia, a nutrient-rich purple potato developed by the ICAR–Central Potato Research Institute (CPRI), Shimla. Released in 2024, the variety reflects efforts to
Sukhna Wetland and Sauj Jheel: India’s New Ramsar Sites
Exam Relevance: UPSC GS-I: Physical Geography | Distribution of Wetlands UPSC GS-II: International Environmental Agreements UPSC GS-III: Biodiversity | Environmental Conservation | Ecosystem Management Prelims: Ramsar Convention | Wetland Locations | Threatened Species | Central Asian Flyway Why in News? On 15 October 2026, the Union Ministry of Environment, Forest and Climate Change announced the addition of Sukhna Wetland in Chandigarh and Sauj Jheel in Uttar Pradesh to the List of Wetlands of International Importance. These additions brought India’s Ramsar site tally