Current Affairs & GS: Questions with Explanation

 Current Affairs Questions with Answers and Explanations 


General knowledge




Question 1: The term "Levant," often heard in the news, roughly corresponds to which of the regions? (UPSC 2022)
a) Region along the eastern Mediterranean shores
b) Region along the North African Shores stretching from Egypt to Morocco  
c) Region along the Persian Gulf and the Horn of Africa
d) The entire coastal area of the Mediterranean Sea
Answer (a) 
In the past, the Levant—from the French lever, which means "to rise," as in sunrise, which means "the east"—was the area along the eastern Mediterranean coasts, roughly equivalent to present-day Israel, Jordan, Lebanon, Syria, and some nearby regions.
Question 2: Which one of the following is in the context in which the term "qubit" is mentioned? (UPSC 2022)
a) Cloud services
b) Quantum computing 
c) Visible Light Communication technologies
d) Wireless communication technologies
Answer: b)

The quantum mechanical counterpart of a classical bit is called a qubit, or quantum bit. Information is represented in bits in classical computing, and each bit may be either zero or one. Qubits are used to encode information in quantum computing. Qubits can be either 0 or 1, or they can be a linear combination of both states, which is not the case with a classical bit. This phenomenon is known as superposition.
Question 3: Gandikota Canyon of South India was created by which of the following rivers?(UPSC 2022)
a) Cauvery
b) Manjira
c) Pennar
d) Tungabhadra
Answer: c)
The Pennar River, not the Cauvery River, formed the Gandikota Canyon. In order to create the deep gorge, the river eroded the Andhra Pradesh Erramala Hills over millions of years. This process also produced the canyon's steep walls and valleys.
A popular nickname for the Gandikota Canyon is the "Grand Canyon of India" because of its breathtaking scenery, which features rocky outcrops and the historic Gandikota fort that overlooks the canyon. (Gemini) 

 Question 4: Which Indian state recently saw the start of the country's first thorough examination of high-risk glacial lakes?
a) Arunachal Pradesh
b) Assam 
c) Uttarakhand 
d) Himachal Pradesh 
Answer a)
Expert teams were sent to the Tawang and Dibang Valley districts of Arunachal Pradesh to evaluate the feasibility of early warning systems and potential dangers of glacial lake outburst floods (GLOFs). This marked the beginning of the nation's first thorough study of high-risk glacial lakes. Following the deadly Sikkim GLOF event in October 2023, the National Disaster Management Authority (NDMA) is spearheading this endeavor as part of the National GLOF Mission.

Question 5: Where did the "National Conclave: Sangathan Swasthya Samriddhi" recently get its start?
a) Bengaluru
b) Chennai
c) Bhopal 
d) New Delhi 
Answer d)
The 'National Conclave: Sangathan Swasthya Samriddhi' was opened at Sushma Swaraj Bhawan in New Delhi by Shivraj Singh Chouhan, Union Minister of Rural Development, Agriculture, and Farmers' Welfare.
Question 6: Which state is declared India's digitally literate state?
a) Kerala b) Karnataka Andhra Pradesh d) Tamil Nadu
Ans a) In 2023, Kerala was declared the 100% digitally literate state of India.

Question 7: Which country has launched its military exercise titled "Sustainable Power 1404"?
a) Israel
b) Iran
c) China
d) Russia
Answer: b) Iran conducted its first military exercise, Sustainable Power 1404, in the Gulf of Oman and the Indian Ocean, launching missiles at sea targets.
Question 8: Which Indian city hosted the 12th Regional Circular Economy Conference in 2025? 
Answer: Jaipur hosted the 12th Regional 3R and Circular Economy Forum in Asia and the Pacific, focusing on realizing circular societies for SDGs and carbon neutrality in Asia-Pacific.
Question 9: In what year was the Rashtriya Gokul Mission (RGM) launched? 
Answer: In order to boost milk production, preserve India's native bovine breeds, and raise the standard of living for rural farmers, the Rashtriya Gokul Mission (RGM) was established in December 2014.

Question 10: Who took home the ICC Champions Trophy in 2025? 
Answer: India won the 2025 ICC Champions Trophy final by a margin of four wickets.
Question 11: What does India's successful test of a high-energy laser-directed weapon system in March 2025 mean for the country? 
Answer: India is now one of the select few countries with this cutting-edge technology, having successfully tested its Mk-2(A) high-energy laser weapon system in March 2025. This has significantly enhanced India's air defense capabilities, particularly against drone threats, and strengthened its defense-industrial autonomy and strategic standing.
Q11: Who promised to fight till independence against Russia?
Answer: Zelensky promises to keep fighting as Ukraine celebrates its freedom.
Key Points
*As the typhoon moves into Vietnam, over 500,000 people are urged to evacuate. {August 2025]
Vietnam has mandated the evacuation of about 586,000 individuals in anticipation of Typhoon Kajiki's arrival.
*An incredible Australian desert race begins with solar-powered vehicles.
The 2025 Bridgestone World Solar Challenge is being contested by 34 teams from around the globe.
*Russia invaded Ukraine in February 2014, sparking the start of the Russo-Ukrainian War, which intensified into a full-scale battle on February 24, 2022.
 Russia's annexation of the southeast and its invasion of Ukraine were also motivated by economic considerations. Russia would have a "monopoly on the world market" if it controlled Ukraine's grain wealth and lithium resources in the Donbas.
*North Korea launches two "new" air defense missiles in a test.
According to the Korean Central News Agency (KCNA), the test-firing, which was conducted on August 23, 2025, demonstrated the two new missile weapon systems' "superior combat capability."

*According to the WSJ, the Pentagon limits Ukraine's ability to use American missiles against Russia. Reuters. [August, 2025]

GDP (worldmeters.info/gdp)
 The top ten fastest-growing GDPs in the world

The entire monetary worth of all completed goods and services produced inside a nation's boundaries over a given time period, like a year or quarter, is known as the gross domestic product, or GDP. A growing GDP typically indicates economic growth, making it a comprehensive economic indicator that assesses the size and health of an economy. 
Top 10 gdp





China's Economic Stalldown
GDP growth


CHINA factors




• Structural barriers include a shrinking working-age population, dwindling investment returns, and slow productivity development.
• Addressing the social and environmental effects of the previous economic trajectory and identifying new growth drivers is challenging.
• State role needs to shift to a stable business environment, robust regulatory framework, and fair public service access.
• An expanding economy is essential for addressing global environmental challenges and carbon neutrality by 2060.
• Growth predicted to decline to 4.8% in 2024, requiring structural changes for balanced, high-quality growth. (World Bank report)

Germany's GDP Overview



Germany overview

• Influenced by key industries like automotive, machinery, chemical, pharmaceutical, and IT sectors.
• GDP per capita and total GDP provide different economic health insights.
• Fluctuating GDP trends over the past five years due to global and domestic factors.
• Resilience until the 2020 downturn due to COVID-19.
• Recovery underway with fiscal stimulus and shift towards renewable energy.
• GDP growth rate varies, influenced by global economic conditions, internal policies, and geopolitical events.
• Higher GDP correlates with better job opportunities, income, and living standards.
• Slowing GDP can lead to reduced consumer spending and investor caution. (World Bank)

JAPAN GDP
Japan gdp




Japan's Q2 2025 Economic Growth
• The economy advanced 1.0% annually, surpassing market expectations of 0.4%.
• Accelerated from 0.6% in Q1 2025.
• Fifth consecutive quarter of annual growth.
• Private consumption boosted by government measures to ease inflation.
• Capital spending accelerated due to monetary tightening, labor-saving technologies, digitalization, and supply chain diversification.
• Net trade boosted by rebound in exports due to accelerated shipments to the U.S.
• Economists warn tariffs may intensify in the coming quarters. (tradingeconomics.com)

UPSC previous year GS questions

Q1. Discuss the salient features of the Harappan architecture.(Answer in 150 words)


      Answer 1: Harappan architecture, a part of the Bronze Age Indus Valley Civilization (c. 2500–1900 BCE), was notable for its emphasis on functional design and civic planning. Cities were laid out in a rectilinear grid pattern with fortified citadels and lower towns. Baked bricks in standardized ratios (1:2:4) were used for houses, wells, and drains. Residential buildings were commodious and practical, often with courtyards, private wells, and bathrooms connected to covered drainage, reflecting advanced concern for sanitation.

The architecture focused more on utility than decoration, with large-scale public baths, granaries, warehouses, dockyards, and assembly halls forming civic centres. Streets intersected at right angles, supported by elaborate drainage and water supply systems that showcased hydro-engineering skills.

Overall, Harappan architecture reflected a highly organized and egalitarian urban ethos, combining functionality with durability, and set early foundations for city planning in the Indian subcontinent.

2. Examine the main aspects of Akbar's religious syncretism.(Answer in 150 words)

Answer2. 

In an attempt to foster unity among the many religious sects inside his empire, Akbar's religious policy was a deliberate attempt at religious syncretism. "Sulh-i-Kul" or universal peace was a fundamental tenet of this strategy. This kind of thinking encouraged religious tolerance and harmonious cohabitation.
At Fatehpur Sikri, he founded the Ibadat Khana (House of Worship), where theologians from many faiths, including Christianity, Jainism, Hinduism, and Zoroastrianism, would converse. His knowledge and admiration of many religious viewpoints were enhanced by this exposure to various faiths.
An important step was the removal of the discriminatory pilgrimage tax and the jizya levy on non-Muslims. Akbar proclaimed "Din-i-Ilahi," or "the divine faith," in 1582; this was not so much a new religion as it was a set of moral principles. It included aspects of other faiths and emphasized values like as benevolence, prudence, and piety. It represented his idea of a tolerant and cohesive empire, even if it wasn't widely accepted.


3. "The sculptors filled the Chandella art form with resilient vigor and breadth of life." ​ Elucidate. (Answer in 150 words)

Ans3. 

Resilient Vigor and Breadth of Life in Chandella Sculptures

The Chandella dynasty (9th–13th century CE), renowned for the Khajuraho temples (UNESCO World Heritage Site), enriched Indian art with sculptures marked by vitality and thematic range.

Resilient Vigor:
Chandella sculptures emphasize movement and dynamism through tribhanga and graceful poses. Figures appear alive, with expressive faces, rhythmic gestures, and balanced proportions. Apsaras, celestial beings, warriors, and guardians from the Lakshmana and Kandariya Mahadev temples demonstrate vitality, strength, and resilience.

Breadth of Life:
The sculptures portray the entire spectrum of existence—divine deities, erotic mithuna figures symbolizing fertility, as well as daily life scenes of dancers, musicians, and householders. Animals, mythical beings, and celestial forms further reflect a holistic worldview where sacred and secular coexist.

Conclusion:
Chandella sculptures embody both resilient vigor and breadth of life, celebrating spirituality alongside worldly joy, making them timeless expressions of medieval Indian aesthetic vision.

Q4 .How are climate change and sea level rise affecting the very existence of many island nations? ​ Discuss with examples. (Answer in 150 words)

Ans4. 

Island nations are more vulnerable to the loss of coastal arable land due to salinization and degradation as sea levels rise. It becomes extremely challenging to grow subsistence crops like breadfruit on these islands if the scarce soil becomes salinized.

Land Loss and Inundation: As a result of coastal erosion and ongoing flooding brought on by rising sea levels, there is less livable land available.
Contamination of Freshwater:

Drinking water supplies are at risk when freshwater sources are contaminated by saltwater intrusion. 

Water intrusion contaminating its scarce freshwater, the Maldives and Tuvalu face existential risks from rising waves, and Fiji has already started to relocate settlements as a result of coastal erosion. 

Habitat Destruction: As a result of ocean warming and acidification, coral reefs deteriorate, affecting fisheries, coastal protection, and marine ecosystems. 



Q5. What are non-farm primary activities?How are these activities related to physiographic features in India? ​ Discuss with suitable examples. (Answer in 150 words)

Ans5. 

These resource-based pursuits, which do not include farming, include fishing, forestry, raising animals, mining, quarrying, gathering, and salt production. Their distribution and nature are greatly impacted by the physiographic diversity of India.

Physiographic Features and Their Relation

Sea fishing in Kerala, Gujarat, and the Bay of Bengal; pearl and oyster cultivation in the Gulf of Mannar are examples of coastal and island regions.


River Valleys & Wetlands: 

Inland fishing at Chilika, Pulicat Lakes, and the Ganga-Brahmaputra plains.
Timber, bamboo, and medicinal plants are found in the Himalayas and Western Ghats; pastoralism includes raising sheep and goats, yaks in Ladakh, and transhumance, according to Gaddis.


Plateaus: 

Iron ore-rich Karnataka-Goa belt, coal-, iron-, and bauxite-rich Chota Nagpur Plateau.
Arid and semi-arid regions: 

The Rann of Kachchh produces salt; Rajasthan raises sheep and camels.

Q6: Explain briefly the ecological and economic benefits of solar energy generation in India with suitable examples. ​ (Answer in 150 words)

Ans6:

Solar Energy's Economic Benefits in India

Cost Savings for Consumers

• Solar panels can significantly reduce electricity bills for households and businesses.
• Consumers can generate their own power, reducing dependence on grid electricity.
• Net metering policies allow consumers to sell excess solar power back to the grid.

Reduction in Energy Imports
• Solar energy can reduce India's reliance on imported fossil fuels, promoting energy security and economic stability.
• The money saved from reduced energy imports can be redirected towards infrastructure and healthcare.

Job Creation and Economic Growth
• The solar industry creates jobs across various sectors, stimulating economic growth, especially in rural and underserved areas.

Boost to Local Manufacturing
• The Indian government promotes the development of a domestic solar manufacturing industry to reduce dependence on imported components.


Rural Electrification and Economic Development
• Solar energy can drive economic development in rural India by providing access to reliable and affordable electricity.
• Solar-powered microgrids and off-grid systems can stimulate economic activities, improve education and healthcare, and enhance rural communities' well-being.

Q7: What are Tsunamis?How and where are they formed?What are their consequences?Explain with examples.(Answer in 150 words) 

​Ans7. 

A tsunami is a sequence of waves in a body of water, usually an ocean or lake, that are brought on by the displacement of a significant amount of water. Unlike typical ocean waves or tides, it is produced by the displacement of water from a major event. Tsunamis are made up of waves that arrive in a wave train and have durations varying from minutes to hours. Large events can produce waves as high as tens of meters. Coastal regions are the only places where tsunamis can occur, although entire ocean basins can be devastated by them. The goal of the current study is to comprehend how tsunami waves interact with shorelines and why some major earthquakes do not produce tsunamis.

Large-scale flooding, fatalities, infrastructure destruction, and agricultural land salinization are all consequences of tsunamis. Over 2.3 lakh people were killed in 14 countries, including India, Sri Lanka, and Thailand, by the 2004 Indian Ocean tsunami.
Consequences: 
In a similar vein, the Fukushima nuclear accident was brought on by the 2011 tsunami in Japan. Despite their rarity, tsunamis are among the most deadly natural disasters; hence, strong early-warning systems are

Q8: How does the smart city initiative in India address the issues of urban poverty and distributive justice?(Answer in 150 words)

Answer8:

 Smart Cities put an emphasis on urgent needs and chances to enhance people's lives using digital technology, best practices for urban planning, public-private collaborations, and legislative changes. 'Smart' solutions, clean and sustainable ecosystems, a good standard of living, and basic infrastructure are the goals of the Smart Cities Mission. Pan-city projects, three area-based development models, and essential infrastructure components like a sufficient supply of water, electricity, and sanitation, as well as effective urban mobility, reasonably priced housing, strong IT connectivity, sound governance, a sustainable environment, safety, and security, are all part of the strategy.

Launched in 2015, India's Smart City Mission aims to reduce urban poverty by promoting fair growth in addition to modern infrastructure. Reducing Urban Poverty with Smart City Solutions

1. Affordable Housing: According to MoHUA (2024), PMAY-U approved around 1.2 crore homes, including Delhi's Swabhiman residences for slum dwellers.

2. Obtaining Credit --> PM SVANIDHI PLAN

3. Livelihoods & Skills: 10 lakh impoverished people benefited from NULM + Skill India's training of urban youth in Bhubaneswar (MoHUA, 2023).

4. Digital Inclusion: creating accounts for the Pradhan Mantri Jandhan Yojana.

5. Indira Gandhi Urban Employment Guarantee Scheme (Rajasthan) is one state government initiative. 

Q9: The ethos of civil service in India stands for the combination of professionalism with nationalistic consciousness. ​ Elucidate. (Answer in 150 words)

Ans9:

 Often referred to as the "steel frame of India," the Indian Civil Services is a blend of professionalism and patriotism, with roots in the liberation struggle and the constitutional ideals of equality, justice, and welfare. While patriotic consciousness concentrates on serving the country with a dedication to unity, inclusivity, and welfare, professionalism in the civil service entails technical competence, integrity, and unbiased decision-making. In order to ensure nation-building through effective reforms, equity-oriented governance, crisis resilience, and inclusive, sustainable growth, the true spirit of civil services is their integration. This special combination guarantees that governance is a mission-driven service that fosters social cohesion, builds democracy, and propels inclusive national development rather than a mechanized application of the law.

Q10: Do you think that globalization results in only an aggressive consumer culture? Justify your answer. (Answer in 150 words)

Ans10: 

In addition to fostering an aggressive consumer culture through multinational corporations and advertising, globalization encourages ecological movements, cultural interaction, and hybridization. This complex influence promotes local resistance, innovation, and the acceptance of new cultural practices in addition to promoting globalized goods. Globalization has a variety of effects, including promoting waste and fast fashion, exposing people to aspirational global lifestyles, standardizing global services, and fostering predatory behavior. However, it also promotes glocalization, innovation, economic expansion, sustainability movements, and cultural resilience. Globalization also increases access to knowledge and education, which helps students everywhere. All things considered, the interdependence of globalization leads to a dynamic interplay of local and global forces, challenges dominant consumer standards, and promotes a range of cultural adaptations.

Q10: Mahatma Jotirao Phule's writings and efforts of social reforms touched issues of almost all subaltern classes. Discuss. (Answer in 250 words)

Ans10: In 1827, Jyotirao Phule was born into a Mali (Gardner) family in Poona. He attended a Marathi school for his education, taking a three-year hiatus to attend a Poona mission school. Phule started a school for girls from low and untouchable castes in 1848, marking the beginning of his work as a social reformer who was interested in the education of low caste boys and girls. 

Phule promoted education for women, who were among the most downtrodden. He and his wife, Savitribai Phule, established Pune's first girls' school in 1848. In defiance of patriarchal conventions that oppressed women, he strongly opposed child marriage and advocated widow remarriage.


His opposition to the caste system and the Brahminical order's domination was his most potent cause. His groundbreaking book Gulamgiri (Slavery) revealed how exploitative caste systems are. To secure equal rights for the Shudras and Ati-Shudras, the so-called lower castes, he established the Satyashodhak Samaj (Society of Truth Seekers) in 1873. By encouraging logical thinking and opposing ceremonial domination, the Samaj sought to free them from social and religious servitude. Phule also spoke to the suffering of the working class and peasantry. He described how landlords and the colonial bureaucracy exploited farmers in his novel Shetkaryacha Asud (The Cultivator's Whipcord). Phule's reform movement gave the subaltern masses of his day a genuinely comprehensive and potent voice by tying together the struggles of women, lower castes, and peasants.

Q11:Trace India's consolidation process during the early phase of independence in terms of polity, economy, education, and international relations. (Answer in 250 words)
Ans11:
Immediately after its independence, India had both opportunity and turmoil from 1947 until 1964. While problems like economic backwardness, refugee crises, partition, and Cold War rivalries threatened the country's existence, visionary leadership and a methodical consolidation process turned a disjointed colony into a modern nation-state that functions as follows:
1. In Polity
The State People's Movement called for elective representation in the Constituent Assembly and political rights in 1946–1947. Vallabh Bhai Patel assumed leadership of the newly established States Department in July 1947, while Nehru chaired the sessions of the All India State People's Conference. In the areas of communications, military, and foreign policy, Patel urged princely states to join the Indian Union. Princes were fairly compensated when 562 of the 565 kingdoms with ties to India signed an instrument of accession between June and August 15, 1947.
"Sardar Patel's Contribution to India's Independence"

• Muhammad Mahabat Khanji III, a Muslim nawab, ruled Junagarh, a Hindu state in western India.
• Junagarh declared membership in Pakistan in 1947, despite the Hindus' desire.
• A plebiscite in February 1948 supported India's participation.
• Pakistan challenged Kashmir, leading to a referendum and eventual admission.
• Hyderabad, India's largest state, joined the Indian Union in November 1948.
• The second phase involved internal constitutional amendments and state incorporation.
• Sardar Patel's greatest achievement was India's swift political unification post-independence.
India's linguistic reorganization began after 1947, when 571 princely states were merged to form 27 states. The Linguistic Provinces Commission was appointed in 1948, but the Constituent Assembly rejected it. In 1953, the State Reorganisation Commission recommended converting states into States and Union territories. The States Reorganisation Act of 1956 reduced the number to 14, creating new states and territories.Mizoram and Arunachal Pradesh were established as states in 1987. Uttarakhand, created in 2000, became India's 27th state due to lack of development and rising unemployment. Chhattisgarh was created in 2000 from Madhya Pradesh territory. Telangana, a region with vast natural resources, became the 29th Indian state in 2014. Jammu and Kashmir, previously a special state, was abolished in 2019 and divided into Union Territories of J&K and Ladakh. Despite these changes, unmet state formation requests remain due to factors like ethnicity, lack of development, and administrative difficulties. Other states in India include Harit Pradesh, Bundelkhand, Vidarbha, and Saurashtra.
2. Economic
With a mixed economy model, India started down a road of planned development. In order to create five-year plans, the Planning Commission was established, and its first plan was introduced in 1951. With a focus on public sector initiatives to create an independent economy, these programs gave priority to land reforms, agricultural expansion, and the establishment of a robust industrial foundation.
3. Education

Building human capital for nation-building was the main goal of education. Institutions of national significance, like as the IITs, were developed to promote scientific and technical skills, and the University Grants Commission (UGC) was created to regulate higher education.

Q12: The French Revolution has enduring relevance to the contemporary world. Explain. (Answer in 250 words)

Ans12:

Influence on Law and Citizenship
Natural rights and equality before the law were affirmed in the Declaration of Rights of Man and Citizen (1789).
It established the foundation for contemporary concepts of the rule of law, universal suffrage, and citizenship.

Examples:
Foundations for legal equality and rights that were embraced throughout the Americas and Europe before being enshrined in international charters.
Relevance for India
India's constitutional philosophy and freedom movement were significantly impacted by the French Revolution.
Its principles of justice, equality, and secularism served as a source of inspiration for leaders and reformers.
For instance:
"Liberty, Equality, and Fraternity" are expressly included in the Indian Constitution's Preamble.
Revolutionary egalitarianism is echoed by social reform movements such as the universal adult franchise, women's empowerment, and the abolition of untouchability.
Fraternity was also emphasized by intellectuals like as Ambedkar, who rooted it in Indian customs as well as revolutionary aspirations.

Contemporary Global Movements
Protests against inequality, corruption, and dictatorship frequently reflect revolutionary passion.
Examples of the ongoing significance of mass mobilization for rights include the Arab Spring, pro-democracy demonstrations in Myanmar, and international climate justice initiatives.
Lessons of Caution

We are reminded of the perils of extremism by the radical phase and the Reign of Terror.
Lesson: For a democracy to last, liberty and order must be balanced.
The French Revolution was more than a national upheaval; it was a universal declaration of human dignity and collective responsibility. Its principles shaped constitutions, laws, and societies across continents, including India. In a world still grappling with inequality, authoritarianism, and identity conflicts, the revolution’s message of liberty, equality, and fraternity continues to inspire. Its enduring relevance lies not only in what it achieved in 1789, but in the hope it still offers to humanity.


Q13:Give a geographical explanation of the distribution of offshore oil reserves of the world. How are they different from the onshore occurrences of oil reserves? (Answer in 250 words)
Answer13:

The North Sea, the Gulf of Guinea in West Africa, the Gulf of Mexico, the Persian Gulf, and Latin America are among the major geographical locations with offshore oil reserves. Plate tectonics shapes these reserves by forming basins and trapping massive layers of marine sediment. Safaniya, the largest offshore field in the world, is located in the Persian Gulf thanks to advantageous geological conditions and sedimentary strata. As hydrocarbon traps, the Gulf of Mexico contains a large number of supergiant fields and salt domes. The rifted continental boundaries contain the reserves of West Africa. Plate tectonics, rifted continental margins, hydrocarbon traps, and sedimentary basins all affect the distribution of offshore oil reserves. Hydrocarbon traps, rifted continental edges, sedimentary basins, and plate tectonics all affect the distribution of offshore oil reserves. Large reserves are found in nations like Brazil and Venezuela, while the Asia-Pacific area includes the South China Sea and the Krishna-Godavari Basin in India.
There are numerous significant differences between offshore and onshore reserves:

Depositional Environment: Nearly all offshore oil comes from marine sources. Some onshore reserves can form in terrestrial conditions, such as big lakes, which can affect the quality of the oil, even if many of them also come from historic inland seas, like the Middle East.
The main distinction between extraction and economics is this. Offshore drilling is only practical for large deposits since it requires extremely costly and sophisticated equipment, including as deep-water rigs and subsea infrastructure. On-shore drilling is technologically simpler and far less costly.

Environmental danger:
Compared to relatively confined onshore occurrences, spills from offshore operations pose a much greater danger to the environment since they can have catastrophic and far-reaching effects on marine ecosystems.


Q14:How can Artificial Intelligence (AI) and drones be effectively used along with GIS and RS techniques in locational and areal planning? (Answer in 250 words)
Ans14:
Locational and areal planning have been transformed by the combination of artificial intelligence (AI) and drones with conventional Geographic Information Systems (GIS) and Remote Sensing (RS) approaches. This has produced a strong, data-driven framework for decision-making.

In order to map terrain, vegetation, water bodies, and land usage, RS uses satellites to gather the fundamental macro-level data. As a framework for managing, storing, overlaying, and analyzing these many spatial datasets, GIS serves as the brain of the system. By establishing a correlation between infrastructure availability and population density, for instance, it facilitates the identification of geographical patterns and relationships.
Drones and AI improve this system with previously unheard-of speed and accuracy.

The enormous datasets from RS and GIS that are too complicated for human analysis are processed by AI, which functions as the brain. Predictive modeling, such as predicting patterns of urban growth, identifying regions at high risk for natural disasters like floods, or determining the best placement for a new facility by examining dozens of variables at once, can be carried out by machine learning algorithms. Additionally, AI streamlines time-consuming processes like feature extraction, such as automatically counting buildings or identifying land-use changes over time in satellite photos. Instead of satellites, drones act as the "eyes on the ground," providing hyper-local, high-resolution, and on-demand data. In-depth site surveys, accurate 3D terrain modeling, real-time construction progress tracking, and crop health evaluation at the plant level are all applications for them. The GIS and AI models are then updated with this fine-grained data to confirm and improve their accuracy.

Planners may transition from static analysis to dynamic, predictive, and highly optimal spatial planning for cities, agriculture, and disaster management with the help of this integrated system.

Q15: Discuss how the changes in shape and size of continents and ocean basins of the planet take place due to tectonic movements of the crustal masses. (Answer in 250 words)
Ans15: 
Plate tectonics, in which the crustal plates of Earth move, clash, and split, is responsible for changes in the shapes of continents and ocean basins. The Mid-Atlantic Ridge is an example of how seafloor spreading from divergent boundaries causes plates to pull apart, forming rift valleys on continents and ocean basins. When two continental plates meet, a convergent boundary can result in the formation of enormous mountain ranges like the Himalayas or subduction and ocean basin contraction, as is the case with the Pacific's Ring of Fire. Over extended timeframes, transform boundaries—where plates glide past one another—can offset characteristics but have less direct influence on significant basin or continental restructuring. Ocean creation, plate tectonics, and rift valleys are examples of divergent boundaries. Whereas convergence leads to subduction, deep trenches, and diminishing ocean basins, rifting causes continents to split apart. The collision of two continental plates results in the formation of massive mountain ranges. At these borders, plate sliding takes place, offsetting important geological features over millions of years. The world map is constantly being redrawn as a result of these interactions, which cause continents to drift, oceans to expand and contract, and mountain ranges to form and erode.

Q16: Discuss the distribution and density of population in the Ganga River Basin with special reference to land, soil, and water resources. (Answer in 250 words).
Ans16: 
The river ganga


The Ganga River Basin's high population density, primarily due to fertile alluvial plains, abundant water resources, and flat land for agriculture and settlement, is a result of human demand for these resources, leading to a significant concentration of people and major cities.

The densely populated Ganga Basin region is home to over 40% of India's population. 
Delhi, Kolkata, and Patna are major urban centers that contribute to high population densities and expanding industrial bases. 
The basin's good soils, water supplies, and fertile alluvial plains, which support agriculture, attract and sustain high population densities. Because its resources are necessary for drinking, irrigation, and other human activities, the river is a life-sustaining area. 
However, the increasing population and resource demand are placing a great deal of strain on the land, soil, and water base, which makes environmental degradation worse. 
The basin's expanding urban populations and industrial bases are also associated with higher pollutant loads, highlighting the obvious link between population growth and environmental degradation.

Q17.How do you account for the growing fast food industry, given that there are increased health concerns in modern society? Illustrate your answer with the Indian experience. (Answer in 250 words)
Ans17: 

Quick bites are in high demand due to hectic schedules and urbanization. (For instance, the increasing use of food courts in shopping centers and online ordering services like Swiggy and Zomato.)
Growing Affordability: As salaries rise, more people can afford to eat out.
Cultural Appeal: International businesses provide dishes like hot pizzas and veggie burgers in response to regional preferences. McDonald's aloo tikki burger and Domino's paneer pizza are two examples.

Digital Convenience: Ordering food is made simple via apps. (For instance, contactless delivery during the epidemic offered by Zomato and Swiggy.)
Youth Culture: Fast food is in high demand as a social activity among India's youthful population. According to the data, 65 percent of Indians are under 35.

Contrasting Health Concerns
WHO (2022): Fast food consumption is a significant contributing factor to India's 135 million obese citizens.
Diabetes, high blood pressure, and childhood obesity are among the lifestyle disorders that are becoming more common (NFHS-5 indicates that the prevalence of obesity is 24% among urban women and 22% among urban males).
Junk food is associated with non-communicable diseases (NCDs) and is heavy in trans fat, sugar, and salt.
(Testbook)

To minimize pupils' sugar intake, CBSE established sugar boards. FSSAI (2016): Guidelines to reduce salt, sugar, and fat in processed foods.
The Eat Right Movement (2018) is a public awareness campaign that advocates for a healthy diet.
State government initiatives: The Karnataka government's Ksheera Bhagya Scheme offers milk as part of the midday meal.

Q18: A country achieving sustainable growth with emphasis on environmental protection could come into conflict with poor people in a country like India. Comment. (Answer in 250 words)
Ans 18:
The quest of sustainable growth through strict environmental protection measures can, in fact, directly and acutely collide with the urgent survival demands of the poorest residents of a developing country like India. This conflict results from the fact that the natural resource base that environmental regulations aim to safeguard is frequently intimately and closely linked to the livelihoods of the impoverished.

Conservation-related policies are where this contradiction is most evident. For instance, tribal and other forest-dwelling populations are frequently displaced when a forest is designated a national park or wildlife sanctuary in order to preserve biodiversity. The forest is the foundation of these people' life, culture, and means of subsistence rather than just a resource. They can fall into extreme poverty if they are denied access to forest products, which they have utilized responsibly for many generations.
Unskilled workers' lives and those of individuals in the informal economy may be at jeopardy if environmental control initiatives result in their unemployment. But the most at risk from environmental deterioration are also the poor. With a "just transition" that incorporates social safety nets, community consultation, and the creation of viable alternative livelihoods and skills, environmental conservation should be a pro-poor agenda item. The impoverished are not left behind thanks to this inclusive approach, which keeps environmentalism from being seen as an elite-driven movement that puts nature before people.
Q19:Does tribal development in India center around two axes, those of displacement and rehabilitation? Give your opinion. (Answer in 250 words)
Ans 19: 
In India, tribal development encompasses more than just relocation and rehabilitation; it also involves socioeconomic advancement, empowerment, participatory governance, cultural preservation, and an inclusive growth strategy. Tribal populations frequently lose their land and means of subsistence as a result of being displaced by development projects, and insufficient rehabilitation efforts frequently ignore their particular cultural connections to the land and unofficial economies.

Preservation of tribal cultures, customs, and identities—which are frequently endangered by displacement and assimilation into the mainstream economy—must be given top priority in development initiatives in order to address this problem. Tribal communities should be empowered through sustainable economic opportunities, healthcare, and education that honors their customs and abilities as part of an all-encompassing strategy. Legislation such as the PESA Act of 1996 guarantees that participatory governance is necessary for true development. Models that are both culturally aware and rights-based are required, supporting a participatory, rights-based strategy that takes into account the unique requirements of tribal communities. Sustainable and inclusive development without sacrificing tribal identity, survival, or dignity should be the ultimate objective.
Current affair

Punjab flood

In August  2025, Punjab had its worst floods since 1988. Several villages in the state have been damaged by water rushing from the Sutlej, Beas, and Ravi rivers. At the same time, severe rainstorms that hit areas of Pakistan and India-controlled Kashmir killed at least 34 people. The village of Dharali in Uttarakhand's Uttarkashi district vanished in early August when a landslide caused by a flood occurred. (The Hindu)

US Tariff on Indian Exports: A Warning and Recommendations

• Chief Economic Advisor V Anantha Nageswaran warns of the impact of the additional 25% tariff imposed by US President Donald Trump on Indian exports.

• The tariff will make business conditions challenging and impact economic growth, especially in the second and third quarters of the current financial year.

• Nageswaran expresses confidence that the tariff measure will be short-lived and that there will be "certain recalibration happening from the other side."

• He suggests that the US has recognized that a higher tariff on India is not yielding desired results and is becoming counterproductive.

• Nageswaran emphasizes that India has been focusing on positive aspects of its relationship with the US, such as increased purchases of fuel and defense products from the US and overseas direct investment.

• An intervention program could be designed to support sectors affected by higher tariffs, providing more time in terms of working capital, cash flows, financial payment forbearance, and emergency credit relief.

India's Petroleum Exports to Europe Amid EU Sanctions

• India's petroleum exports to Europe are expected to remain strong due to the anticipated EU sanctions on products refined from Russian crude in January 2026.
• The EU banned petroleum product imports from Russia in February 2023 as part of its actions to penalize Russia for the war in Ukraine.
• India's diesel exports to Europe jumped to an 11-month high in August as the EU prepares to ban petroleum products refined from Russian crude from January 2026.
• India's diesel exports to Europe jumped to around 260,000 barrels per day (bpd) in August, up nearly 63% over July and 103% over August of last year.
• The surge in diesel exports to Europe is attributed to the advancing maintenance shutdown of Shell’s Pernis refinery in the Netherlands from 2026.
• The EU ban on import of fuels made from Russian crude and coming from third countries could severely hit India’s fuel exports to Europe.
• The likely impact of the EU ban on import of fuel made from Russian crude is not clear yet, and details of how they will be enforced and monitored are yet to be determined. ( the Times of India)

Punjab Gets Relief from Water Level Dips at Bhakra Dam

• The water level at the Bhakra Dam somewhat decreased on Friday, offering some respite to flood-affected Punjab after a week of rising water levels. The level fell by 0.43 feet to 1,678.62 feet in the past day, and the dam's maximum storage capacity is 1,680 feet.

• Since there was no rain forecast for the day, the level is anticipated to drop by almost half a foot by the evening. After a spike earlier in the week that saw the dam's level rise by 3.63 feet in just over three days, the fall has occurred.
• On Thursday, the dam's inflow decreased from 95,435 cusecs to 76,318 cusecs, and its outflow decreased slightly from 85,000 to 80,792 cusecs.

 

Bengaluru’s elderly have a new game to keep dementia at bay: How the spelling bee is keeping them more active than ever

Retired mathematics teacher Rama Narayanaswamy is poring over her online dictionary to make sure that the contestants of the spelling bee competition are playing fair and square. Each participant has a fiercely competitive spirit, determined to score and remember the words they had learnt in the many classrooms of their lives, letter by letter. Some wrinkle their nose, grimace, and throw up their arms in despair when they miss scoring by putting an extra vowel. Others try the phonetic approach to guess the letters in a particularly long word. As a moderator of the contest, Narayanaswamy can hardly resist spelling out a tough word or two herself. In the end, everybody is declared a winner.

 

This spelling bee is unique as it’s happening at the Athashri retirement community in the Whitefield area of Bengaluru. While Narayanaswamy, the president of the residents’ group, is 75, the students are anywhere between 75 and 96, a 92-year-old being particularly agile. (T O I)

New Laws passed by the Modi Government 

Union Home Minister and Minister of Cooperation Shri Amit Shah addressed the "A Golden Year of Trust in the Justice System" programme in New Delhi, marking the successful completion of one year of the New Criminal Laws. 

The three New Criminal Laws introduced under Prime Minister Modi aim to make the judicial process affordable, accessible, and transparent. The new laws will shift the mindset from filing an FIR to a strong belief that filing an FIR will lead to prompt justice. Strict timelines have been imposed on the police, prosecution, and judiciary to ensure timely justice.
In order to guarantee that residents receive justice, the new rules, which will go into effect in three years, would place stringent deadlines on the judiciary, police, and prosecution. Technology-based elements in the laws will also stop criminals from avoiding punishment. These laws were drafted by the Modi administration with an Indian viewpoint in mind to defend Indian residents' constitutional rights, property, and lives. The government's emphasis on justice rather than punishment is demonstrated by the replacement of the Indian Evidence Act with Bharatiya Sakshya Adhiniyam 2023 (BSA), the CRPC with Bharatiya Nyay Sanhita 2023 (BNS), and the IPC with Bharatiya Nagarik Suraksha Sanhita 2023 (BNSS). To further guarantee justice and fairness, technological tools like the National Automated Fingerprint Identification System (NAFIS) and forensic analysis will be used.
Fourteen lakh eighty thousand police officers, forty-two thousand jail staff, nineteen thousand judges, and eleven thousand public prosecutors received training in the past year. With an emphasis on capacity building and consultations with several stakeholders, the Delhi administration has done its best to swiftly implement this legislation. The new laws have defined terrorism and organized crime, established a distinct chapter on crimes against women and children, and included provisions for severe penalties. In an effort to boost the conviction rate, a clause for the Director of Prosecution has also been included. The Minister of Cooperation and the Union Home Minister stress the significance of public understanding and awareness in the effective execution of this legislation, which they consider to be the largest change since Independence.


NEPAL in NEWS

Nepal's Social Unrest and the Impact of Social Media

• A Gen Z-led social media movement against the lavish lifestyles of "Nepo Kids" led to the ousting of a prime minister and the deadliest social unrest Nepal has seen in years.
. Thousands of protesters expressed their rage, burning the Supreme Court and parliament, and fighting with government forces over the two nights of disorder that followed.
• The unrest sparked widespread outrage, with several government ministers resigning in the wake of the violence.
• On Tuesday, protests ballooned as people defied curfews and came out into the streets to protest the government's crackdown.
• The unrest started in early September when a group of young Nepalis organized a peaceful protest against politicians' children posting about their designer handbags and luxury travel.
• A government ban on over two dozen social media platforms added fuel to the fire.
• The unrest escalated, with windows smashed, local businesses looted, and government buildings set on fire.
• The country's main international airport reopened after being shut for 24 hours due to the violence.


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