💥UPSC 2027,2028 Mentorship (May Batch) + Access XFactor Notes & Microthemes PDF

Type: Prelims Only

  • Policy Wise: India’s Power Sector

    [pib] State Energy Efficiency Index, 2024

    Why in the News?

    The Bureau of Energy Efficiency (BEE) has released the latest edition of State Energy Efficiency Index 2024 (SEEI 2024).

    About State Energy Efficiency Index (SEEI), 2024:

    • Released by: Bureau of Energy Efficiency (BEE), Ministry of Power, in association with Alliance for an Energy Efficient Economy (AEEE).
    • Coverage: Assesses 36 States/UTs on energy efficiency performance for FY 2023–24.
    • Framework:
      • 6th edition, implementation-focused.
      • 66 indicators across sectors – Buildings, Industry, Municipal Services, Transport, Agriculture, DISCOMs, Cross-sector.
      • Includes new focus areas: EV adoption, star-rated buildings, Demand Side Management (DSM).
    • Classification:
      • Front Runners (>60%), Achievers (50–60%), Contenders (30–50%), Aspirants (<30%).
      • Top performers: Maharashtra (>15 MToE), Andhra Pradesh (5–15 MToE), Assam (1–5 MToE), Tripura (<1 MToE).
    • Key Highlights:
      • 24 states notified Energy Conservation Building Code (ECBC 2017).
      • 31 states adopted EV policies.
      • 13 states promoted solar pumps (Kerala – 74% adoption).
      • All 36 prepared State Energy Efficiency Action Plans (SEEAPs); 31 formed State Energy Transition Committees.
    • Significance: Supports India’s Net Zero 2070 goal by promoting state-level energy transition.

    Back2Basics: Bureau of Energy Efficiency (BEE):

    • Established: 1 March 2002, under the Energy Conservation Act, 2001.
    • Nodal Ministry: Ministry of Power.
    • Mission: To assist in developing policies & strategies for energy efficiency, with the aim of reducing energy intensity of the Indian economy.
    • Functions:
      • Regulatory: Implementation of Energy Conservation Act provisions.
      • Promotional:  Encourage adoption of efficient technologies & practices.
    • Key Achievements:
      • Contributed to 3.5% reduction in India’s overall energy consumption.
      • Implements programmes like Perform, Achieve, Trade (PAT), Standards & Labelling, Energy Efficiency Financing Platform, etc.
    [UPSC 2016] On which of the following can you find the Bureau of Energy Efficiency Star Label?

    1. Ceiling fans 2. Electric geysers 3. Tubular fluorescent lamps

    Select the correct answer using the code given below.

    Options: (a) 1 and 2 only (b) 3 only (c) 2 and 3 only (d) 1, 2 and 3*

     

  • Global Geological And Climatic Events

    Mount Etna Eruption

    Why in the News?

    Mount Etna has erupted again after its recent eruption in June.

    About Mount Etna:

    • Location: Situated on the east coast of Sicily, Italy, near the city of Catania.
    • Type: Mount Etna is a stratovolcano (also called a composite volcano), which is formed from layers of hardened lava, volcanic ash, and rocks.
    • Height: It stands at approximately 3,300 meters, making it the tallest volcano in Europe south of the Alps.
    • Recognition: Declared a UNESCO World Heritage Site in 2013, with documented volcanic activity for at least 2,700 years.
    • Eruption Record: Etna is almost constantly active. Notable eruptions have occurred in 1400 B.C., 1669, 2001, 2018, 2021, 2024, and 2025.
    • Volcanic Activity Style: Known for Strombolian and effusive eruptions, with occasional Plinian eruptions (rare and more explosive).

    Reasons Behind the Eruption:

    • Nature of Eruption: The eruption is classified as either Strombolian or possibly Plinian, depending on interpretation:
      • Strombolian Eruption: Characterized by moderate explosive bursts, caused by gas bubbles in magma suddenly bursting at the surface.
      • Plinian Eruption: Some volcanologists suggest this classification due to the large ash column that may have reached the stratosphere.
    • Eruption Trigger: The eruption likely began due to pressure buildup from gas within the magma chamber, leading to collapse of the southeast crater and lava flows.
    [UPSC 2014] Consider the following geological phenomena:

    1. Development of a fault

    2. Movement along a fault

    3. Impact produced by a volcanic eruption

    4. Folding of rocks Which of the above cause earthquakes?

    Options: (a) 1, 2 and 3 (b) 2 and 4 (c) 1, 3 and 4 (d) 1, 2, 3 and 4*

     

  • [29th August 2025] The Hindu Op-ed: India’s demographic dividend as a time bomb

    Mentor’s Comment

    India’s celebrated demographic dividend, once viewed as a sure path to prosperity, is at risk of turning into a demographic time bomb. The article highlights how an outdated education system, misaligned curricula, lack of skilling, and the AI-driven disruption are threatening the employability of millions of young Indians. With over 800 million citizens below 35, the stakes are immense: India’s future growth, social stability, and global aspirations hinge on whether this youth bulge is transformed into an asset or left to fester as a liability.

    Introduction

    Demographic dividend refers to the economic growth potential that arises when a country has a larger share of its population in the working-age group compared to dependents. It is essentially the window of opportunity where youth can drive productivity, innovation, and national prosperity. India today stands at such a pivotal moment, with more than half of its population below the age of 35. This unprecedented youth bulge offers a chance to accelerate growth, but whether it becomes a dividend or a disaster depends entirely on how well the country equips its people with education, skills, and employability.

    The scale of India’s demographic challenge

    1. Youth bulge: Over 800 million people under 35, one of the world’s largest youth populations.
    2. Graduate glut: India produces millions of graduates annually, but many remain underemployed or unemployable.
    3. Engineering crisis: 40–50% of engineering graduates in the last decade were not placed in jobs.
    4. Employability gap: According to Mercer-Mettl (2025), only 43% of graduates are job-ready.

    The impact of Artificial Intelligence on jobs and employability

    1. Automation threat: McKinsey projects 70% of jobs in India could be impacted by automation by 2030.
    2. Task replacement: Nearly 30% of current job tasks will be automated globally.
    3. Job churn: World Economic Forum (WEF) predicts 170 million new jobs by 2030, but 92 million displaced in the same period.
    4. Urgency: India’s curriculum runs on 3-year cycles, too slow compared to fast-moving technology disruptions.

    The roots of the education–employment mismatch in schools

    1. Career ignorance: 93% of students (Classes 8–12) are aware of only 7 traditional careers (doctor, engineer, lawyer, teacher).
    2. Career options: The modern economy offers 20,000+ career paths.
    3. Guidance gap: Only 7% of students receive formal career guidance.
    4. Wrong fit: 65% of high school graduates pursue degrees not aligned with their aptitude or market demand.

    The shortcomings of India’s skilling missions

    1. Skill India shortfall: Aimed to train 400 million individuals by 2022, but fell short.
    2. Fragmented approach: Policies such as Pradhan Mantri Kaushal Vikas Yojana (PMKVY), Pradhan Mantri Kaushal Kendras (PMKK), Jan Shikshan Sansthan (JSS), Pradhan Mantri Yuva Yojana (PMYY), Skills Acquisition and Knowledge Awareness for Livelihood Promotion (SANKALP), and the Prime Minister’s Internship Scheme have been launched, but they often function in silos without effective integration.
    3. Funding without impact: Large-scale spending has not yielded industry-ready graduates.
    4. Need of the hour: Cohesive, industry-aligned national skilling strategy.

    The risks of neglecting the demographic crisis

    1. Economic setback: Risk of educated but unemployable workforce undermining India’s growth.
    2. Social unrest: Historical precedent in the Mandal protests of 1990, where youth frustration erupted violently.
    3. Paradox at scale: As Lant Pritchett noted in Where Has All the Education Gone?, mere schooling without employability worsens the crisis.
    4. Civilizational risk: The crisis is not just about jobs, but about the social contract between state and youth.

    Conclusion

    India stands at a crossroads. The very youth once seen as its greatest strength may become its Achilles’ heel if the education–employment gap remains unaddressed. The AI revolution makes this transition even more urgent. With the right mix of foresight, reforms, and collaboration between government, private sector, and academia, India can convert its youth bulge into a global competitive advantage. The clock is ticking, the dividend must be harnessed before it explodes into a time bomb.

    PYQ Linkage

    [UPSC 2016] “Demographic Dividend in India will remain only theoretical unless our manpower becomes more educated, aware, skilled and creative.” What measures have been taken by the government to enhance the capacity of our population to be more productive and employable?

    Linkage: The question emphasizes that India’s demographic dividend will remain theoretical without real improvements in education, awareness, skills, and creativity. This connects with the fact that, despite schemes like Skill India Mission, PMKVY, NEP 2020 and SANKALP, a large share of graduates remain unemployable — with only 43% job-ready and 40–50% of engineering graduates jobless — underscoring the urgent need for aligning skilling with industry demands.

  • Modern Indian History-Events and Personalities

    [pib] Mahatma Ayyankali (1863–1941)

    Why in the News?

    On his Jayanti (August 28), PM paid tribute to Mahatma Ayyankali.

    About Mahatma Ayyankali:

    • Birth: August 28, 1863, in Venganoor, Travancore (present-day Thiruvananthapuram, Kerala).
    • Community: Belonged to the Pulayar caste, among the most oppressed and excluded groups.
    • Background: Faced severe caste discrimination despite family owning land; denied access to temples, schools, roads, and public spaces.
    • Legacy: Remembered as a Dalit leader of modern Kerala and a pioneer of social justice, education, and labour rights.

    Key Reforms and Contributions:

    • Caste Defiance: Famous Villuvandi Yatra (1893) – ox-cart ride on caste-restricted roads, triggering riots but also mass mobilization for Dalit rights.
    • Education Movement: Demanded access for Dalit children to public schools; Travancore government issued 1907 order allowing entry, implemented by 1910.
    • Sadhu Jana Paripalana Sangham (SJPS): Founded in 1907 to promote Dalit education, legal aid, and social upliftment; expanded into hundreds of branches.
    • Legislative Role: In 1910, became the first Dalit member of the Sree Moolam Popular Assembly (Travancore Legislative Council).
    • Labour Reforms: Fought for higher wages and dignity for agricultural labourers.
    • Social Reforms: Campaigned for Dalit women’s right to cover their upper bodies in public, a practice denied earlier.
    • Temple Entry Movement: Early campaigns from 1895 onwards contributed to the 1936 Temple Entry Proclamation, ending exclusion of Dalits from temples in Travancore.
    • Recognition: Admired by Mahatma Gandhi, who called him the “Pulaya King”. Indira Gandhi later hailed him as “India’s greatest son”.
    [UPSC 2025] Who among the following was the founder of the ‘Self-Respect Movement’?

    Options: (a) ‘Periyar’ E. V. Ramaswamy Naicker * (b) Dr. B. R. Ambedkar (c) Bhaskarrao Jadhav (d) Dinkarrao Javalkar

     

  • Festivals, Dances, Theatre, Literature, Art in News

    [pib] Nuakhai Festival

    Why in the News?

    PM extended wishes to the Odia-speaking communities on the occasion of Nuakhai.

    About Nuakhai Festival:

    • Meaning: Derived from “Nua” (new) and “Khai” (food); literally “new food”, marking the first consumption of freshly harvested rice.
    • Region: Celebrated mainly in Western Odisha and also observed in parts of Chhattisgarh and Jharkhand by Odia-speaking communities.
    • Significance: Agrarian thanksgiving to deities, ancestors, and the earth; symbol of prosperity, good harvest, and family unity.
    • Date: Observed on Bhadraba Sukla Panchami (5th day after Ganesh Chaturthi).
    • Historical Roots: Traces to Vedic rituals of first grain offerings (Pralambana yajna); formalized in the 14th century by Raja Ramai Deo of Patna State, Sambalpur.
    • Social Role: Strengthens community bonds; people greet with “Nuakhai Juhar”, reconcile disputes, and seek elders’ blessings.

    Festivities and Cultural Elements:

    • Preparations: Begin 15 days in advance; involve nine ritual steps (Navaranga) such as fixing the date, cleaning homes, harvesting grain, offering puja, and sharing food.
    • Ritual Practice: Family head or priest performs puja, offering the first grain to the local deity, followed by distribution within the family.
    • Cultural Celebrations: Sambalpuri folk dances like Rasarkeli, Dalkhai, Maelajada, Sajani; folk songs praising harvest and community spirit.
    [UPSC 2018] Consider the following pairs: Tradition | State

    1. Chapchar Kut festival — Mizoram

    2. Khongjom Parba ballad — Manipur

    3. Thong-To dance — Sikkim

    Which of the pairs given above is/are correct?

    Options: (a) 1 only (b) 1 and 2* (c) 3 only (d) 2 and 3

     

  • Climate Change Negotiations – UNFCCC, COP, Other Conventions and Protocols

    United Nations Conference on Environment and Development (UNCED)

    Why in the News?

    This year marks three decades since the landmark Earth Summit in Rio de Janeiro in 1992, which established the United Nations Framework Convention on Climate Change (UNFCCC).

    About United Nations Conference on Environment and Development (UNCED):

    • Event: Also called the Earth Summit, held in Rio de Janeiro, Brazil (June 3–14, 1992).
    • Participation: 178 countries, 117 heads of state, thousands of NGOs and civil society groups.
    • Objective: Reconcile economic growth with environmental protection, mainstreaming sustainable development globally.
    • Key Outcomes:
      • Rio Declaration (27 principles, including precautionary principle & Common but Differentiated Responsibilities (CBDR)).
      • Agenda 21 (non-binding action plan for sustainable development).
      • UNFCCC (binding treaty on climate change; later Kyoto Protocol, Paris Agreement).
      • Convention on Biological Diversity (CBD) (binding treaty on biodiversity).
      • Statement of Forest Principles (non-binding guidelines for sustainable forests).
      • Commission on Sustainable Development (CSD) created to monitor implementation.
    • Significance: Landmark in international environmental diplomacy, embedding sustainability in global policy and leading to follow-ups (Rio+10, Rio+20).

    India and UNCED:

    • Stance & Advocacy:
      • Strongly pushed for Common but Differentiated Responsibilities (CBDR); developed nations must bear greater responsibility due to historical emissions and resource use.
      • Emphasized poverty eradication and the right to economic growth for developing countries.
      • Called for financial support and technology transfer from developed countries to the Global South.
    • Commitments:
      • Signed & ratified all key Rio agreements: Rio Declaration, Agenda 21, UNFCCC, CBD.
    • Domestic Follow-up:
      • Integrated Agenda 21 principles into national policies (sustainable resource use, biodiversity protection, EIAs).
      • Strengthened environmental legislation under the Environment Protection Act (1986).
    • Role: Positioned itself as a voice of developing countries, balancing environment with development imperatives.
    [UPSC 2010] The United Nations Framework Convention on Climate Change (UNFCCC) is an international treaty drawn at-

    Options:

    (a) United Conference on the Human Environment, Stockholm, 1972

    (b) UN Conference on Environment and Development, Rio De Janerio, 1992 *

    (c) World Summit on Sustainable Development, Johannesburg, 2002

    (d) UN Climate Change Conference, Copenhagen, 2009

     

  • ISRO Missions and Discoveries

    Kulasekarapattinam Launch Complex

    Why in the News?

    ISRO Chairman V. Narayanan announced that the upcoming rocket launching site at Kulasekarapattinam (Tamil Nadu) will handle 20–25 satellite launches annually.

    Kulasekarapattinam Launch Complex

    About Kulasekarapattinam Spaceport:

    • Location: Coastal hamlet near Tiruchendur, Thoothukudi district, Tamil Nadu; inaugurated by PM in February 2024.
    • Second Spaceport: India’s second spaceport after Satish Dhawan Space Centre (Sriharikota, Andhra Pradesh, 1971).
    • Capacity: Can handle 20–25 launches annually, including 24 launches using a Mobile Launch Structure.
    • Focus: Dedicated to Small Satellite Launch Vehicles (SSLVs), with capacity to launch rockets up to 500 kg.
    • Facilities: About 35 facilities including launch pad, rocket integration units, ground range, checkout systems, and Mobile Launch Structure with onboard checkout computers.

    Advantages offered by Kulasekarapattinam Spaceport:

    • Direct Southward Launches: Location allows launches into the Indian Ocean without crossing landmasses; ensures more safety from debris fall.
    • No Dogleg Manoeuvre: Unlike Sriharikota, no detour is needed to avoid Sri Lanka, saving fuel.
    • Efficient Trajectory: Improves efficiency for satellites in Sun-Synchronous Polar Orbits (SSPOs).
    • Payload Advantage: SSLVs from Kulasekarapattinam can place ~300 kg into SSPO, higher than from Sriharikota.
    • Decongestion: Reduces pressure on Sriharikota, which will focus on larger PSLV, GSLV, and Gaganyaan launches.
    • Commercial Boost: Strengthens India’s role in the global small-satellite launch market, enhancing space economy.
    • Strategic Advantage: Near-equator position provides benefits for certain orbital paths.
    [UPSC 2008] ISRO successfully conducted a rocket test using cryogenic engines in the year 2007. Where is the test-stand used for the purpose, located?

    Options: (a) Balasore (b) Thiruvananthapuram (c) Mahendragiri* (d) Karwar

     

  • Indian Army Updates

    [pib] Exercise ‘BRIGHT STAR 2025’

    Why in the News?

    India is set to participate with over 700 personnel from tri-services for 19th edition of Exercise Bright Star 2025 in Egypt.

    About Exercise Bright Star:

    • Origin: Began in 1980 as a US–Egypt bilateral drill after the Egypt–Israel peace treaty.
    • Nature: Now one of the largest and longest-running multinational tri-service military exercises in the Middle East.
    • Frequency: Held biennially in Egypt with the United States as the principal partner.
    • Objectives:
      • Enhance regional security and stability.
      • Improve jointness, interoperability, and operational coordination among partner nations.

    Key Highlights of the 2025 Edition:

    • Scale: Approximate 7,900 troops from 43 nations.
      • 13 countries directly deploying troops.
      • 30 countries participating as observers.
    • Strategic Significance:
      • Builds defence cooperation between India, Egypt, US, and partner nations.
      • Important amid West Asia, Red Sea, and Gulf security challenges.
    [UPSC 2024] Which of the following statements about ‘Exercise Mitra Shakti-2023’ are correct?

    1. This was a joint military exercise between India and Bangladesh.

    2. It commenced in Aundh (Pune).

    3. Joint response during counter-terrorism operations was a goal of this operation.

    4. Indian Air Force was a part of this exercise.

    Select the answer using the code given below:

    Options: (a) 1, 2 and 3 (b) 1 and 4 (c) 1 and 4 (d) 2, 3 and 4*

     

  • Climate Change Impact on India and World – International Reports, Key Observations, etc.

    Gangotri Glacier System (GGS) shrinks 10% in 4 decades

    Why in the News?

    A recent IIT Indore study shows that climate change has caused a 10% shrinkage in the Gangotri Glacier System over four decades, altering snowmelt and hydrology.

    Gangotri Glacier System (GGS) shrinks 10% in 4 decades

    About Gangotri Glacier System (GGS):

    • Location: Uttarkashi District, Uttarakhand, in the Central Garhwal Himalayas.
    • Origin: Near the Chaukhamba massif at ~7,000 metres above sea level.
    • Size: Main trunk 30–32 km long, 2–4 km wide, with a total glacierized area of ~252 sq. km.
    • Snout: Known as Gaumukh (“cow’s mouth”), source of the Bhagirathi River, which later merges with the Alaknanda at Devprayag to form the Ganga.
    • Tributaries: Includes Chaturangi, Raktavarn, Meru, Rudugaira, Kedar, and Vasuki glaciers.
    • Type: Valley-type glacier with granite, gneiss, and schist bedrock.
    • Features: Moraines, supraglacial lakes, crevasses, and avalanche fans.
    • Debris Cover: 20–24% of the glacier area is debris-covered, affecting melting rates.

    Key Findings of the IIT Indore Study (1980–2020):

    • Flow Contribution: Snowmelt 64%, glacier melt 21%, rainfall-runoff 11%, base flow 4%.
    • Decline in Snowmelt Share: From 73% in 1980–90 to 63% in 2010–20, reflecting climate change impact.
    • Temperature Rise: Mean annual temperature increased by 0.5°C in 2001–2020 compared to 1980–2000.
    • Shift in Peak Discharge: From August to July since the 1990s due to earlier melting and reduced winter precipitation.
    • Snowmelt Rebound: During 2010–2020, colder winters (–2°C) and higher winter precipitation (262 mm) increased snow accumulation.
    [UPSC 2019] Consider the following pairs:

    Glacier: River

    1. Bandarpunch -Yamuna

    2. Bara Shigri -Chenab

    3. Milam -Mandakini

    4. Siachen -Nubra

    5. Zemu -Manas

    Which of the pairs given above are correctly matched?

    Options: (a) 1, 2 and 4* (b) 1, 3 and 4 (c) 2 and 5 (d) 3 and 5

     

  • International Space Agencies – Missions and Discoveries

    SpaceX’s Starship completes critical test flight

    Why in the News?

    SpaceX’s Starship has completed its first fully successful test flight after a series of failures.

    SpaceX’s Starship completes critical test flight

    About SpaceX Starship:

    • Design: A two-stage heavy-lift launch vehicle built to carry crew and cargo to Earth orbit, the Moon, Mars, and beyond.
    • Developer: SpaceX, founded by Elon Musk, with the vision of enabling interplanetary travel and colonisation.
    • Size: Nearly 120 metres tall with booster, making it the largest rocket ever built and flown. Taller than Saturn V (111 m) and India’s Qutub Minar (72.5 m).
    • Historic Test Flight: On 27 August 2025, achieved its first fully successful flight. Booster splashed down in the Gulf of Mexico, spacecraft reached the Indian Ocean.
    • Role in NASA Missions: Critical to Artemis Program for returning humans to the Moon and later missions to Mars.
    • Long-term Goal: Make Starship fully and rapidly reusable, cutting costs and redefining space travel.

    Key Features of Starship:

    • Two-Stage Rocket System:
      • Super Heavy booster powered by 33 Raptor engines generating 74 meganewtons of thrust, nearly double NASA’s SLS and twice Saturn V.
      • Engines burn liquid oxygen and methane, enabling deep-space use and Mars resource utilisation.
      • Booster fully reusable, capable of atmospheric re-entry and recovery.
      • Six Raptor engines and four landing fins, designed for full reusability on long-duration missions.
    • Payload Capacity: Can carry up to 150 tonnes to Low-Earth Orbit and over 100 tonnes to the Moon and Mars, more than all soft-landed lunar payloads combined.
    • Cost Reduction Potential: Estimated to deliver 100 tonnes of cargo to Mars for ~$50 million, compared to NASA Shuttle’s $1.5 billion per launch with far less payload.
    [UPSC 2025] Consider the following space missions:

    I. Axiom-4 II. SpaDeX III. Gaganyaan

    How many of the space missions given above encourage and support microgravity research?

    Options: (a) Only one (b) Only two (c) All the three* (d) None