Current Affairs – 18 August 2026: Stay updated with today’s most important current affairs for APSC CCE, UPSC CSE, ADRE, and other Central & State Government examinations. This daily compilation covers exam-relevant national, international, Assam, economy, polity, governance, environment, science & technology, social issues, and government schemes. Each topic is presented with syllabus connection, key exam points, Prelims facts, and Mains-oriented insights to help you prepare effectively for every stage of the examination.
Table of Contents
GS Paper I: History, Culture & Geography
Restoration of Flood-Damaged Sanchipat Manuscripts
Why in News?
The Srimanta Sankaradeva Kalakshetra Society has launched an emergency restoration project to preserve centuries-old Sanchipat manuscripts damaged by recent devastating floods in Upper Assam.
Key Exam Points
- The initiative aims to recover and scientifically treat ancient manuscripts from flood-hit Satras, Namghars, and private collections in Sivasagar and Charaideo districts.
- Restored manuscripts will be returned to owners or preserved by the Kalakshetra Society based on the owners’ preference.
- Static Connection: Assam’s Satriya culture, Sanchipat (bark of the Aquilaria agallocha tree) manuscript writing tradition, and the preservation of India’s documentary heritage.
GS Paper II: Polity & Governance, International Relations
Supreme Court Bars Obstructions in Elephant Corridors
Why in News?
The Supreme Court directed the Ministry of Environment, Forests and Climate Change (MoEFCC) to conduct a nationwide survey to ensure no State has constructed physical blockades across designated elephant corridors.
Key Exam Points
- The Court ruled that States cannot construct obstacles or blockades in the natural pathways of wild elephants under the pretext of preventing crop loss.
- It strictly prohibited the use of fireballs, mashals (torches), and firearms to chase away elephant herds near human habitations or agricultural lands.
- The bench observed that elephant herds travel vast transboundary distances (e.g., from Nepal through West Bengal to Jharkhand, or from Haryana to Uttarakhand).
- Static Connection: Wildlife (Protection) Act 1972, Project Elephant, Man-Animal Conflict mitigation, and the legal status of Elephant Corridors.
Indian Army Chief Conferred Honorary Rank of Nepali Army General
Why in News?
Indian Army Chief General Dhiraj Seth was conferred the rank of Honorary General of the Nepali Army by Nepal’s President Ramchandra Paudel during an investiture ceremony in Kathmandu.
Key Exam Points
- This conferment is part of a unique, time-honoured military tradition under which India and Nepal reciprocally confer the honorary rank of General on the chiefs of each other’s armies.
- The tradition institutionalises mutual trust, professional respect, and strategic military camaraderie between the two nations.
- Static Connection: India-Nepal bilateral relations, open border dynamics, and joint military exercises (e.g., Surya Kiran).
GS Paper III: Economy
Government to Constitute ‘Banking for Viksit Bharat’ Panel
Why in News?
Union Finance Minister Nirmala Sitharaman announced that the government will soon set up a high-level committee on “Banking for Viksit Bharat” to comprehensively review the banking sector.
Key Exam Points
- The committee’s mandate is to draw up a blueprint for creating lenders capable of meeting the massive financing needs of a developed India by 2047.
- It aims to align the banking sector with India’s next phase of growth while safeguarding financial stability, financial inclusion, and consumer protection.
- Currently, Non-Performing Assets (NPAs) in the Indian banking system are at their lowest levels historically, providing a position of strength for structural reforms.
- Static Connection: Banking sector reforms, Non-Performing Assets (NPAs), and financial inclusion targets.
Concerns Raised Over E20 Petrol and India’s Ethanol Policy
Why in News?
An official advisory flagged concerns over the nationwide transition to E20 (20% ethanol-blended) petrol, suggesting the reintroduction of lower-blend options like E10 to protect older vehicles.
Key Exam Points
- E20 petrol has been the only variant available at fuel stations since April 2026.
- Older pre-BS-VI two-wheelers using carburettors face operational issues because carburettors cannot sense the extra oxygen in ethanol, leading the engine to run excessively hot.
- Ethanol can severely degrade older rubber seals that are not ethanol-compatible.
- Furthermore, ethanol contains less energy than pure petrol, imposing a 6-7% energy penalty (reduced fuel efficiency) on consumers.
- Static Connection: National Policy on Biofuels 2018, Ethanol Blending Programme (EBP), BS-VI emission norms, and food-vs-fuel debates.
Government Approves 31 Electronics Component Projects
Why in News?
The Union Government approved 31 fresh proposals under the Electronics Component Manufacturing Scheme (ECMS), involving private investments of ₹7,877 crore.
Key Exam Points
- This brings the total number of approved projects across five tranches to 106, with cumulative investments surpassing ₹69,000 crore.
- The ECMS aims to deepen domestic value addition, reduce import dependence on critical components, and build advanced manufacturing supply chains in India.
- Static Connection: Production-Linked Incentive (PLI) schemes, Make in India, and the semiconductor/electronics manufacturing ecosystem.
Paddy Acreage Declines Due to Deficient Monsoon Rains
Why in News?
The Ministry of Agriculture reported a 3.65% drop in paddy sowing during the ongoing Kharif season due to deficient rainfall in key producing states.
Key Exam Points
- Total paddy acreage fell to 379.07 lakh hectares, with the steepest declines recorded in Karnataka, Jharkhand, Maharashtra, and Odisha.
- The overall southwest monsoon deficit stood at 11% till mid-August, with East and Northeast India facing a 26% shortfall.
- Acreage under pulses (arhar, moong) and oilseeds also saw slight declines, while urad and jute registered minor increases.
- Static Connection: Cropping seasons (Kharif, Rabi, Zaid), spatial distribution of rainfall in India, and El Niño impacts on agriculture.
GS Paper III: Science & Technology, Environment & Internal Security
Study Links Bidi Smoking to High Cancer Risk
Why in News?
A multicentre research study published in The Lancet Regional Health-Southeast Asia journal highlighted the severe cancer risks associated with bidi smoking, with significant data drawn from Assam.
Key Exam Points
- The study found that exclusive bidi smokers had three times higher odds of developing cancer compared to non-tobacco users.
- Dual bidi-smokeless tobacco users and poly-tobacco users faced nearly four times higher odds.
- Bidis are hand-rolled using unfiltered tendu leaves (Diospyros melanoxylon), resulting in incomplete combustion and higher concentrations of nicotine, tar, and carbon monoxide per unit compared to factory-manufactured cigarettes.
- Static Connection: Public health impacts of tobacco, non-communicable diseases (NCDs), and minor forest produce (Tendu leaves).
Helix Nebula and Cosmic Recycling of Stellar Matter
Why in News?
A new study published in Nature provides observational evidence of how material expelled by a dying star in the Helix Nebula is torn apart and mixed into the interstellar medium.
Key Exam Points
- The Helix Nebula (NGC 7293) is a planetary nebula formed when a Sun-like star shed its outer layers (hydrogen, helium, heavier elements), leaving behind a hot white dwarf core.
- Astronomers detected at least 22 bow-shaped shocks—created when fragments of the star’s old outer envelope collide with surrounding interstellar gas at high speeds.
- This “cosmic erosion” process breaks down the fragments over roughly 10,000 years, eventually recycling the stellar ejecta to form new generations of stars and planetary systems.
- Static Connection: Stellar evolution (White Dwarfs, Supernovae, Nebulae), nucleosynthesis, and the composition of the interstellar medium.
Ebola Outbreak in Congo Becomes Deadliest on Record
Why in News?
The Democratic Republic of Congo is facing its fastest-growing and deadliest Ebola outbreak on record, with over 2,300 deaths.
Key Exam Points
- This is Congo’s 17th and largest Ebola outbreak, driven by the rare Bundibugyo virus strain.
- Unlike the more common Zaire ebolavirus, there are currently no approved vaccines or treatments for the Bundibugyo virus.
- Response efforts are severely hampered by rebel group violence, difficult terrain, and community distrust/misinformation.
- Static Connection: Zoonotic viral diseases, World Health Organization (WHO) epidemic protocols, and global health security.
SEBI Elevates Cybersecurity to a Board-Room Priority
Why in News?
SEBI Chairman Tuhin Kanta Pandey stated that cybersecurity is no longer just an IT issue but a critical board-level, business-continuity, and market-integrity priority.
Key Exam Points
- He cautioned that while Artificial Intelligence (AI) can automate cyber defence, it introduces new risks; hence, AI tools must be secure, governed, and accountable.
- He highlighted future vulnerabilities posed by quantum computing, which could break current cryptographic systems, urging proactive adoption of “crypto-agility” (post-quantum cryptography).
- SEBI has launched a revamped ‘Incident Reporting Portal’ and a ‘Cyber Suraksha Portal’ to share threat intelligence across the securities ecosystem.
- Static Connection: Cybersecurity in critical infrastructure, AI governance, and quantum computing threats.
Assam & Northeast
Debate Over Reducing Kaziranga’s Eco-Sensitive Zone (ESZ)
Why in News?
The Assam government’s proposal to reduce the Eco-Sensitive Zone (ESZ) around Kaziranga National Park from a default 10 km to a site-specific 1-3 km has sparked protests and environmental concerns.
Key Exam Points
- Government Stance: The Chief Minister argued that a blanket 10-km ESZ would severely restrict livelihoods and displace thousands of residents in Bokakhat and Kaliabor, and would also encompass critical economic infrastructure like the Numaligarh Refinery.
- Environmental Concerns: Conservationists warn that shrinking the buffer will lead to unchecked commercial construction, habitat fragmentation, and the blocking of vital animal migration corridors connecting Kaziranga to the Karbi Anglong hills during annual floods.
- Static Connection: Eco-Sensitive Zones under the Environment (Protection) Act, 1986; man-animal conflict; and Supreme Court guidelines on mining around protected areas.
First Phase of Census 2027 Concludes in Assam
Why in News?
The self-enumeration (SE) phase of Census 2027 successfully concluded in Assam, setting the stage for the next phase of physical data collection.
Key Exam Points
- Over 11.64 lakh households completed self-enumeration online, with Cachar, Sribhumi, and Kokrajhar emerging as top-performing districts.
- The Houselisting and Housing Census (HLO) phase has now commenced, where enumerators will physically visit households to record amenities and assets.
- Data collected is kept strictly confidential under the Census Act, 1948, and cannot be used for taxation, investigation, or admitted as evidence in a court of law.
- Static Connection: Census Act 1948, Office of the Registrar General and Census Commissioner, and demographic profiling.
ICFRE-RFRI and NESAC Sign MoU for Space Technology in Forestry
Why in News?
The Rain Forest Research Institute (RFRI), Jorhat, and the North Eastern Space Applications Centre (NESAC), Meghalaya, signed a Memorandum of Understanding to apply space technology in natural resource management.
Key Exam Points
- The collaboration aims to utilise geospatial tools and satellite data for forest gap analysis, forest working plans, forest fire management, and carbon stock estimation.
- It will aid in the scientific assessment and sustainable management of the rich biodiversity across the Northeast region.
- Static Connection: Applications of remote sensing/GIS in forestry, role of the Indian Council of Forestry Research and Education (ICFRE) and ISRO’s regional centres.
Scientific Breeding of Indigenous Fish Species in Manipur
Why in News?
The Manipur Fishery Department signed an agreement with the ICAR-Central Institute of Fisheries Education (CIFE), Mumbai, to promote the scientific breeding of high-value indigenous fish species.
Key Exam Points
- The project targets species like Ngakijon (Guntea loach) and Nganap (Pangio pangia)—culturally significant freshwater fish whose populations are declining in local wetlands due to over-harvesting.
- The initiative introduces scientific breeding technology to reduce dependence on wild collection and ensure commercial propagation.
- Static Connection: Inland fisheries, biodiversity conservation of endemic species, and agricultural allied sector development.
‘Khagi’ Spice Drives Community-Led Livelihoods in Arunachal Pradesh
Why in News?
The sustainable harvesting of a traditional Himalayan spice locally known as ‘Khagi’ has emerged as a successful community-led livelihood and conservation model in West Kameng district, Arunachal Pradesh.
Key Exam Points
- Khagi is a species of Zanthoxylum (similar to Sichuan pepper/Timur), historically gathered from the wild for use as a spice and in traditional medicine.
- The initiative is centred around Community Conserved Areas (CCAs), where indigenous tribes collectively manage forest resources, ensuring sustainable harvesting and organised marketing.
- It has generated significant economic turnover while protecting over 100 sq km of forest.
- Static Connection: Non-Timber Forest Produce (NTFP), Community Conserved Areas (CCAs), and sustainable tribal economies.
Rainwater Harvesting Initiative at Guwahati’s LGBI Airport
Why in News?
Lokapriya Gopinath Bordoloi International (LGBI) Airport in Guwahati has implemented a large-scale integrated rainwater harvesting system.
Key Exam Points
- It features two collection tanks with a 1,000 KL capacity, treating harvested rainwater for use in cooling towers, cleaning, and drinking water fountains after advanced purification.
- This marks the first integrated project of its kind within the Adani Airport Holdings network, significantly reducing dependence on external groundwater sources.
- Static Connection: Water conservation strategies, urban hydrology, and sustainable infrastructure.
Sources
Most of the news and current affairs covered in this article are based on reports published by The Assam Tribune, one of Assam’s leading newspapers. To ensure accuracy and provide additional context, information has also been cross-verified with official notifications, press releases, and publications issued by the Government of India, the Government of Assam, the Press Information Bureau (PIB), PRS Legislative Research, and other official government websites wherever applicable. We encourage readers to refer to the original sources for a more comprehensive understanding of the topics and to stay informed about the latest official updates.
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