Daily Current Affairs — 27 August 2026
Daily Current Affairs · 27 August 2026
10 fully-analysed topics · 30 bilingual MCQs · 3 embedded videos · built for UPSC Prelims & Mains
🎯 30 MCQs
🎬 3 Videos
🇮🇳 Hindi + English
Current Affairs 27 August 2026 — Full Video (Hinglish)
Every major story of the day explained in Hinglish · by Current Affair Daily
Watch the full day's current affairs explained end to end, then test yourself on the topics below.
Geography
Nepal Flash Floods and Vulnerability of the Himalayan Region
Catastrophic flash floods in Nepal have killed over 150 people, left hundreds missing and damaged critical infrastructure.
- Nepal's rivers such as the Bhote Koshi, Gandak and Karnali originate in or pass through the Himalayan region before entering India
- The event highlights the vulnerability of the Himalayan region to compound hazards such as glacier instability, landslides and flash floods.
- Nepal's catastrophic flash floods, suspected to involve an ice-rock avalanche and anomalous weather interactions, highlight the increasing exposure…
- The experience underscores the need for risk-sensitive Himalayan development through ecological carrying-capacity assessments
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- Tectonic Stress: The Himalayas are young, continuously uplifting fold mountains traversed by highly active thrust faults (Main Central Thrust (MCT)…
- The devastating 2015 Gorkha Earthquake in Nepal triggered thousands of secondary landslides across the region due to the fragile
- The 2021 Chamoli disaster in Uttarakhand was triggered by a massive hanging glacier and rock face collapsing due to permafrost thaw
- The 2013 Kedarnath disaster was heavily amplified by a localized cloudburst and the breaching of Chorabari Lake.
- Reckless Infrastructure: Vertical toe-cutting of slopes without retaining walls destabilizes the mountainside
- Piecemeal Clearances: The dilution and weakening of the Environmental Impact Assessments (EIAs) framework
3. What is the significance of the Sendai Framework for Himalayan disaster management? The Sendai Framework 2015–2030 emphasises understanding…
Which statement correctly describes Nepal Flash Floods and Vulnerability of the…?
✅ Correct! That fact belongs to this topic.
❌ Not quite — that fact is from another headline. The green option is right.
Geography
Cloudburst, Landslide, and Flash Flood
Torrential rain in Ramban tehsil of Jammu and Kashmir has caused casualties, significant infrastructure damage, and forced emergency relocations.
- Definition: A cloudburst is a sudden, intense rainstorm that results in more than 10 cm of rain in less than an hour over a small area (approximately…
- Due to their localised nature, cloudbursts are hard to predict or detect but can unleash sudden, devastating rainfall, leading to flash floods and…
- Orographic Lifting: It occurs when moist air is forced to rise over a mountain range
- Definition: A landslide is the downward movement of rock, soil, or debris on a slope due to gravity
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- Causes: Natural factors like heavy rainfall, earthquakes, and water seepage weaken slopes, while human activities such as deforestation and…
- Landslide Prone Areas: In India, 0.42 million sq
- Examples: In 2024, Wayanad (Kerala) faced significant landslides, while the 2013 Kedarnath (Uttarakhand) landslide caused over 5,700 deaths
- Definition: Flash floods are sudden increases in water levels during or immediately after intense rainfall
- Causes: Flash floods are primarily caused by intense rainfall that overwhelms the soil's absorption capacity and drainage systems
- Additionally, urbanisation with impervious surfaces like roads and buildings increase runoff, reducing water absorption and intensifying flood risks.
Which statement correctly describes Cloudburst, Landslide, and Flash Flood?
✅ Correct! That fact belongs to this topic.
❌ Not quite — that fact is from another headline. The green option is right.
Economy
Western Disturbances
Variations in the intensity and locations of the Western Disturbances have brought heavy rainfall to Delhi during some months and kept the city dry and in the grip of a heat wave at other times.
- Western disturbances are storms that originate in the Caspian or Mediterranean Sea
- They are labelled as an extra-tropical storm originating in the Mediterranean
- The meaning of WD lies in its name. The disturbance travels from the "western" to the eastern direction
- Equilibrium exists in nature due to which the air in a region tries to normalise its pressure.
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- In 2021, Delhi witnessed the rainiest October in 65 years, with the Safdarjung weather observatory recording 122.5 mm of rainfall against a normal of…
- Excess rainfall was also recorded in January and February this year
- Multiple western disturbances that brought cloud cover had also kept the maximum temperature low in February 2022
- Active western disturbances eluded northwest India in March 2022, and absence of cloud cover and rain allowed temperatures to remain high.
- The frequency of western disturbances has increased
- Western disturbances are low-pressure areas. If it is a feeble western disturbance, it will not have moisture to precipitate.
Which statement correctly describes Western Disturbances?
✅ Correct! That fact belongs to this topic.
❌ Not quite — that fact is from another headline. The green option is right.
IR
A New Phase in India–Nepal Relations
Nepal Prime Minister's remarks on the Kalapani-Lipulekh-Limpiyadhura boundary dispute
- Effect of Policies & Politics of Countries on India's Interests
- Nepal's new leadership under Balendra Shah is moving from ideological politics towards economic pragmatism
- While challenges persist over boundary disputes
- Treaty of Sugauli (1816): After the Anglo-Nepalese War, the Kingdom of Nepal and the British East India Company signed the Treaty of Sugauli in 1816
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- To formalize this claim, Nepal amended its Constitution in 2020 to adopt a revised political map incorporating these areas and later reinforced its…
- From Ideology to Pragmatism: Nepal is prioritizing economic gains over political rhetoric
- From "Special Relationship" to Sovereign Equality: Nepal seeks a more balanced state-to-state relationship with India
- A More Rational Approach to Border Disputes: Kathmandu increasingly views boundary issues as technical and diplomatic matters to be resolved through…
- Greater Strategic Autonomy: Nepal aims to pursue an independent foreign policy
- Cross-Border Digital Payments: India and Nepal launched a Peer-to-Peer (P2P) linkage connecting India's Unified Payments Interface (UPI) with Nepal's…
3. What is the significance of the India-Nepal open border? The 1,751-km open border promotes trade
Which statement correctly describes A New Phase in India–Nepal Relations?
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Environment
Thawing Permafrost in Arctic and Industrial Contamination
According to a New Study, "Thawing Permafrost poses an environmental threat to thousands of sites with legacy industrial contamination", thawing of…
- Permafrost is essentially any ground that stays frozen — 0 degree Celsius or lower — for at least two years straight.
- These permanently frozen grounds are often found in Arctic regions such as Greenland, Alaska (the United States), Canada, Russia and Eastern Europe.
- According to the National Aeronautics and Space Administration (NASA)
- Contaminated Sites In the Region: 4,500 industrial facilities in the permafrost regions have most likely produced between 13,000 and 20,000…
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- As of now, around 1,000 of the known industrial sites and 2,200 to 4,800 of the known contaminated sites are already at risk of destabilising due to…
- Known industrial waste types in the region include drilling and Mining wastes
- The Arctic is getting warmer nearly four times as fast as the rest of the planet due to Climate Change
- Once believed to be perennially stable and reliable, the Arctic is far from an uninhabited and untouched region
- But danger looms as the planet continues to heat up.
- As a result, industrial and toxic waste accumulated on or within the permafrost, and no measures were taken to remove it.
Which statement correctly describes Thawing Permafrost in Arctic and Industrial…?
✅ Correct! That fact belongs to this topic.
❌ Not quite — that fact is from another headline. The green option is right.
🗺️ Indian Geography MCQ Quiz · भारतीय भूगोल
10 bilingual MCQs · Indian Geography · Members Only on YouTube
Today's rotation: Indian Geography. Take this break between news topics to sharpen the core concept.
Geography
India’s Preparedness Against GLOFs
Frequent Glacial Lake Outburst Flood (GLOF) incidents in Nepal have heightened concerns in the Indian Himalayan Region (IHR), home to thousands of glacial lakes vulnerable to climate-induced disasters.
- About: GLOF is a flood resulting from the sudden and rapid release of water from a glacial lake
- Causes: Glacial Retreat due to Climate Change: Accelerated melting in the Indian Himalayan Region (IHR) has led to the formation of over 7,500…
- Cloudbursts & Extreme Rainfall: Sudden intense rainfall raises lake water levels, stressing weak moraine dams
- Avalanches & Landslides: Ice/rockfall into lakes causes displacement waves, breaching dams. Eg: Chamoli (2021), South Lhonak lake (2023).
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- Seismic Activity: The Himalayas fall under Seismic Zones IV and V, making the region highly prone to earthquakes
- Internal Seepage & Weak Moraines: Piping erosion weakens moraine dams, causing sudden breaches. Eg: 1985 Dig Tsho GLOF, Nepal.
- Unregulated Infrastructure Development: Construction of hydropower projects
- Supraglacial Lakes: Form on the surface of glaciers due to meltwater accumulation; highly vulnerable during summer melting.
- Moraine-dammed Lakes: Located near the glacier snout, held by loose debris or ice-core moraines
- Geographic Extent & Vulnerability: The Indian Himalayan Region (IHR) spans 11 major river basins and contains over 28,000 glacial lakes
Glacial Lake Outburst Floods (GLOFs) are rising threats in the Himalayas.
Which statement correctly describes India’s Preparedness Against GLOFs?
✅ Correct! That fact belongs to this topic.
❌ Not quite — that fact is from another headline. The green option is right.
IR
Sendai Framework and India's Commitment to DRR
India's steadfast commitment in global disaster risk reduction (DRR) efforts was highlighted during the G-20 Disaster Risk Reduction (DRR) Working Group ministerial meeting in Belem, Brazil..
- The meeting emphasized India's commitment to the 2015 Sendai Framework, aimed at reducing disaster risks and losses.
- The G-20 Disaster Risk Reduction (DRR) Working Group
- About: A UN-backed framework that focuses on reducing disaster risks through measures such as better preparedness
- The Hyogo Framework for Action (HFA) was the global blueprint for disaster risk reduction efforts between 2005 and 2015
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- Global Level: Initiative at G-20: During its G-20 presidency in 2023
- It now comprises 40 countries and seven international organizations.
- It was founded by India and eight neighboring countries: Bangladesh, Cambodia, China, Nepal, Pakistan, Philippines, Sri Lanka, and Thailand.
- Disaster Management Act of 2005: The DM Act was passed by the government of India in 2005 for the efficient management of disasters and other matters…
- National Disaster Response Force (NDRF) is the world's largest rapid reaction force dedicated to disaster response
- The NDMP of 2016 was the world's first ever national plan explicitly aligned with the Sendai Framework. The revised NDMP was introduced in 2019.
Which statement correctly describes Sendai Framework and India's Commitment to DRR?
✅ Correct! That fact belongs to this topic.
❌ Not quite — that fact is from another headline. The green option is right.
History
Avalanche
- About: An avalanche is a sudden, rapid flow of snow, ice, and debris down a mountain or slope.
- It can be triggered by various factors such as heavy snowfall, rapid temperature changes, or human activity.
- Many regions that are prone to avalanches have specialized teams that monitor and control avalanche risks by using various methods such as explosives
- Rock Avalanches (which consist of large segments of shattered rock),
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- Ice Avalanches (which typically occur in the vicinity of a glacier),
- Debris Avalanches (which contain a variety of unconsolidated materials, such as loose stones and soil).
- Weather Conditions: Heavy snowfall, rapid temperature changes, strong winds, and rain can all contribute to avalanche conditions.
- Slope Conditions: The steepness, orientation, and shape of a slope can contribute to the likelihood of an avalanche occurring
- Snowpack Conditions: The structure and stability of the snowpack can also contribute to avalanche conditions
- Human Activity: Skiers, snowmobilers, and other recreational users can trigger avalanches by their movements on the slope.
Which statement correctly describes Avalanche?
✅ Correct! That fact belongs to this topic.
❌ Not quite — that fact is from another headline. The green option is right.
Environment
Indian Himalayan Region
The Himalayan region, renowned for its breathtaking landscapes and cultural heritage, faces a pressing need to address sanitation issues that have…
- A recent analysis conducted by the Centre for Science and Environment (CSE), highlighted the dire state of sanitation systems in Himalayan states.
- Water Supply and Wastewater Generation: According to Swachh Bharat Mission-Gramin guidelines
- Both households and small hotels frequently resort to using soak pits to manage grey water, generated from bathrooms and kitchens.
- The presence of unlined open drains in some towns leads to the unregulated flow of grey water, exacerbating its infiltration into the ground.
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- The excessive seepage of water and wastewater into the ground
- About: The Indian Himalayan Region (IHR) is spread across 13 Indian States/Union Territories (namely Jammu and Kashmir
- Nearly 50 million people reside in this region
- Environmental Degradation and Deforestation: The IHR faces extensive deforestation, which disrupts the delicate ecological balance
- Erratic weather patterns, increased intensity of rainfall, and prolonged dry spells further impact ecosystems and local communities.
- The region is also highly susceptible to natural disasters like earthquakes, landslides, and flash floods
Which statement correctly describes Indian Himalayan Region?
✅ Correct! That fact belongs to this topic.
❌ Not quite — that fact is from another headline. The green option is right.
Geography
Landslide and Preventive Measures
A study published in Nature Natural Hazards on the July 2024 Wayanad landslides emphasizes the need for better disaster management strategies in vulnerable areas.
- In July 2024, Wayanad district in Kerala experienced a devastating landslide disaster caused by extreme rainfall and fragile ecological conditions.
- About: The study aimed to understand the behavior of rapid debris flows and improve disaster management strategies in vulnerable areas like Wayanad
- Research Methodology: The study used advanced run-out modelling and Rapid Mass Movement Simulation (RAMMS) to track debris flow paths
- RAMMS evaluates natural hazard processes and assesses protective measures through a user-friendly graphical interface.
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- Debris Accumulation: Significant debris accumulation was observed at lower elevations of slope, creating future hazards downstream.
- Vulnerability Mapping: Detailed vulnerability maps
- Historical Context: The path of the 2024 debris flow at Wayanad mirrored previous events
- Wayanad's terrain consists of a soil layer over hard rocks
- The recent warming of the Arabian Sea has led to deep cloud systems and extremely heavy rainfall in the Western Ghats, heightening landslide risks.
- Climate change has also shifted the rain-bearing belt, leading to more convective rainfall in southern regions like Wayanad
Discuss the causes and impacts of landslides in India.
Which statement correctly describes Landslide and Preventive Measures?
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❌ Not quite — that fact is from another headline. The green option is right.
Simple Current Affairs MCQ — 27 August 2026
10 accessible MCQs covering the same topics · great for quick revision
End your study session with these simpler MCQs to lock in recall of today's current affairs.
