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

Type: Prelims Only

  • ISRO Missions and Discoveries

    NSIL and ISRO Technology Transfer 

    Why in the News?

    NewSpace India Limited (NSIL) has so far signed 70 Technology Transfer Agreements (TTAs) to license technologies developed by ISRO to Indian industries.

    About NSIL

    • Commercial arm of the Department of Space (DoS), incorporated under the Companies Act 2013.
    • Mandated to:
      • Commercialise ISRO technologies.
      • Enable industry participation in space missions.
      • Act as the actual licensor of ISRO technologies.

    Technology Transfer Mechanism

    Types of Agreements

    1. Technology Transfer Agreements (TTAs) – Define rights, obligations, and usage of transferred technology.
    2. Non-Disclosure Agreements (NDAs) – Contain explicit confidentiality clauses protecting commercially sensitive information.

    Role of IN-SPACe

    • Acts as a facilitator for Non-Governmental Entities (NGEs).
    • NSIL remains the licensing authority.

    Oversight for Fairness

    • A dedicated Technology Transfer Committee reviews all proposals.
    • Ensures transfers are transparent, equitable, and accountable.

    Transparency and RTI Compliance

    • NSIL is a public authority under RTI Act, 2005.
    • Suo motu disclosure under Section 4:
      • Lists technologies available for transfer.
      • Guidelines and procedures for NGEs.
      • Periodically updated information on technology transfers.

    What Information is Public?

    • Names and details of industries receiving ISRO technologies
      (furnished under RTI and available via ISRO/DoS websites such as URSC, IN-SPACe, NSIL).
    • Media publications also highlight certain transfers.

    Information Exempt from Disclosure

    Under Section 8(1)(d) of the RTI Act, NSIL does not disclose:

    • Commercial terms.
    • Payment details.
    • Copies of agreements.
      These are considered commercially sensitive or strategic.
    With reference to the Indian Regional Navigation Satellite System (IRNSS), Consider the following statements : (2018)

    1. IRNSS has three satellites in geostationary and four satellites in geosynchronous orbits. 

    2. IRNSS covers entire India and about 5500 sq. km beyond its borders. 

    3. India will have its own satellite navigation system with full global coverage by the middle of 2019. 

    Which of the statements given above is/are correct ? 

    (a) 1 only (b) 1 and 2 only (c) 2 and 3 only (d) None

  • Child Rights – POSCO, Child Labour Laws, NAPC, etc.

    Australia social media ban on users aged under-16 kicks in

    Introduction

    Australia has enacted a first-of-its-kind law mandating that major social media platforms verify user age and remove accounts of children below 16 unless parents explicitly consent. The reform marks a sharp departure from earlier tech-driven self-regulation and responds to rising concerns over children’s mental health, grooming risks, harmful content, and the pressure of constant screen exposure. The move has been positioned as a “template for the world,” with global relevance as regulators struggle to manage Big Tech.

    Why in the news?

    Australia has become the first country globally to impose a minimum age for social media access, marking a structural shift in how online safety is governed. The legislation is significant because social media firms were previously allowed to operate on self-declared age checks, often exploited by under-16 users. 

    Australia’s Move Towards an Age-Restricted Internet Ecosystem

    1. Minimum age requirement: Platforms must block users under 16 unless parents consent.
    2. Verification mandate: Tech firms must take “reasonable steps” to verify age and remove under-age accounts.
    3. New regulatory law: The Online Safety Amendment (Social Media Minimum Age) Act creates enforceable obligations.
    4. Scope of platforms: Facebook, Instagram, YouTube, Snapchat, X, TikTok, Threads, Reddit covered.

    What Makes the Age-16 Cut-Off Significant?

    1. Based on mental-health indicators: Government-commissioned survey found 74% of children saw or heard disturbing content; 53% experienced online bullying; 27% faced personal attacks.
    2. Escalating harm to minors: 38% reported exposure to harmful content; 16% received sexualised images; 25% faced coercion or harassment.
    3. Self-harm risk: 17% saw content encouraging suicide or self-harm.
    4. Increased vulnerability: Under-16 users are at greater risk of grooming, hate speech, compulsive scrolling and pressure for online perfection.

    How Are Tech Companies Responding?

    1. Compliance with resistance: Firms say the rule may not improve safety unless implemented globally.
    2. Burden of verification: Companies argue age-verification tools are intrusive or inaccurate.
    3. Big Tech backlash: Meta has called it impractical; industry bodies say “it will not make kids safer.”
    4. Regulator’s stance: eSafety insists firms have long failed to prioritise child safety despite repeated warnings.

    How Does This Compare With India’s Approach?

    1. Parental consent focus: India allows minors to access social media with guardian approval; no age-16 prohibition.
    2. Law under review: India’s DPDP Act originally proposed a strict age-limit but relaxed it in 2023.
    3. Tech-industry influence: India’s softer position partly reflects concerns of over-regulation and digital inclusion.
    4. Existing obligations: Platforms must ensure safety of users but without mandatory age verification.
    5. Contrast in regulatory philosophy: Australia mandates verification; India relies on parental oversight.

    Why Is Australia Positioning Itself as a Global Template?

    1. First mover advantage: No other country has set a universal age-16 social media restriction.
    2. Evidence-backed regulation: Emphasis on child mental-health data, grooming cases, hate content rise.
    3. Model for Western democracies: May influence UK’s Online Safety Act and EU child-protection deliberations.
    4. Accountability push: Shifts burden onto platforms, not users or parents.

    Arguments Supporting the Ban

    1. Protects Mental and Emotional Health
      1. Lower exposure to harmful content and compulsive usage.
      2. Reduces anxiety, body-image issues, and cyberbullying.
    2. Ensures Safer Social Environments
      1. Decreases risks of grooming, harassment, stalking.
      2. Strengthens mechanisms of child protection.
    3. Encourages Healthy Childhood Development
      1. Promotes in-person socialisation, sports, hobbies.
      2. Protects attention spans and reduces digital addiction.
    4. Enhances Parental Participation
      1. Builds shared responsibility between state and family.
      2. Forms a bridge for conversations on digital behaviour.
    5. Holds Big Tech Accountable
      1. Platforms must prioritise safety over profit algorithms.
      2. Shifts burden from minors to corporations.

    Arguments Criticising the Ban 

    1. May Not Be Technically Feasible: 
      1. Age-verification technologies can be inaccurate or intrusive.
      2. Teens may bypass rules using VPNs, fake IDs, or loopholes.
    2. Restricts Freedom and Digital Expression
      1. Limits creativity, art-sharing, community-building.
      2. Curtails a teen’s right to express identity.
    3. Affects Social Inclusion: Digital communities are key social spaces; absence may create social disconnectedness.
    4. May Push Children to Unregulated Spaces
      1. Alternative apps, gaming communities, or private groups may become more dangerous.
      2. Harder for parents to monitor.

          5.Differential Impact Across Socio-economic Groups: Children with tech-savvy families bypass       easily; others comply strictly; this may lead to inequality in digital exposure.

    Conclusion

    Australia’s social media age-restriction law marks a decisive shift toward child-centric digital governance. By mandating age verification, compelling parental consent, and imposing significant penalties, it challenges Big Tech’s long-standing autonomy. Its global implications lie in redefining platform accountability and inspiring nations to re-examine their youth-safety frameworks. For India, the development provides an important reference point as it balances innovation with child protection in digital spaces.

    PYQ Relevance

    [UPSC 2023] Child cuddling is now being replaced by mobile phones. Discuss its impact on the socialization of children.

    This PYQ directly relates to how digital exposure alters children’s socialisation, a core concern behind Australia’s under-16 social media ban. It links the societal impact of early phone use with the need for stronger regulation to protect minors online.

  • Foreign Policy Watch: United Nations

    UNICEF

    Why in the News?

    UNICEF, created on December 11, 1946, originally provided emergency relief to children and mothers in war-affected regions after World War II. A recent quiz on UNICEF’s history highlights several facts important for UPSC Prelims.

    UNICEF’s First Greeting Card (1949)

    • A thank-you drawing from a young girl became UNICEF’s first fundraising greeting card.
    • The artwork depicted children dancing around a maypole.
    • This started UNICEF’s global tradition of greeting cards used to fund child-focused programs.

    Transformation in 1953: Change of Name

    • UNICEF became a permanent part of the UN system in 1953.
    • Its original name: United Nations International Children’s Emergency Fund.
    • Words International and Emergency were removed.
    • New name: United Nations Children’s Fund, but acronym UNICEF retained for familiarity.
    • India is the member.

    Nobel Peace Prize

    • UNICEF was awarded the Nobel Peace Prize in 1965.
    • Recognised for advancing “brotherhood among nations” through children’s welfare, development, and global health programs.

    World’s Most Widely Used Hand Pump

    • Severe droughts in rural India in the 1970s led to a major collaboration between the Government of India, WHO and UNICEF.
    • Result: India Mark II hand pump, now among the most widely deployed rural water pumps in the world.
    • Known for reliability, low maintenance and suitability for community use.

    U.S. Withdrawal Controversy (Early 1980s)

    • UNICEF faced indirect criticism when the US government announced withdrawal from UNESCO.
    With reference to the United Nations Convention on the Rights of the Child, consider the following: (2010)

    1. The Right to Development 

    2. The Right to Expression 

    3. The Right to Recreation 

    Which of the above is/ are the Rights of the child? 

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

  • Inland Waterways

    India Hosts 3rd Global IALA Council Session in Mumbai

    Why in the News?

    The Union Minister for Ports, Shipping and Waterways, Sarbananda Sonowal, inaugurated the 3rd Global IALA Council Session in Mumbai and launched a Digital Ticketing Portal for Lighthouse Tourism. Over 30 countries are participating in the high-level global event, held from 8–12 December 2025.

    About IALA (International Association of Marine Aids to Navigation and Lighthouse Authorities)

    • A non-profit international body that sets global standards for marine aids to navigation.
    • Works in areas such as:
      • AtoN systems
      • VTS standards
      • e-Navigation frameworks
    • Promotes harmonisation of navigation technologies across member states.
    • India is a long-standing member and host of the 3rd Council session.
    India is one of the founding members of the International North-South Transport Corridor (INSTC), a multimodal transportation corridor, which will connect (2025)

    (a) India to Central Asia to Europe via Iran 

    (b) India to Central Asia via China 

    (c) India to South-East Asia through Bangladesh and Myanmar 

    (d) India to Europe through Azerbaijan

  • Terrorism and Challenges Related To It

    Interpol Issues Blue Corner Notice in Goa Fire Case

    Why in the News?

    Interpol has issued a Blue Corner Notice to trace the missing owners of a Goa nightclub where a major fire incident occurred. The notice enables global police cooperation to gather information on their whereabouts and identity.

    About Blue Corner Notice

    • Part of Interpol’s colour-coded alert system.
    • Also called an enquiry notice.
    • Purpose:
      • To collect additional information about a person of interest.
      • To verify identity, location, or criminal background.
    • Typically issued before criminal charges are formally filed.
    • Helps member countries share information rapidly during investigations.

    What is INTERPOL?

    • Full name: International Criminal Police Organization.
    • Facilitates international police cooperation against crimes such as terrorism, drug trafficking, cybercrime, human trafficking and organized crime.
    • Members: 196 countries.
    • India joined in 1949.
    • Not a UN agency; it is an independent international body.
    • Holds Permanent Observer status at the UN since 1996.
    • Headquarters: Lyon, France.

    India’s Role: 

    • India became a member of INTERPOL in 1949.
    • As a member country, India participates through its National Central Bureau (NCB) located in New Delhi, under the CBI.
    • India can request or respond to Interpol Notices, including Red, Blue, Yellow and others.
    • India contributes to global policing cooperation on terrorism, cybercrime, trafficking, money laundering, and organized crime.
    In India, it is legally mandatory for which of the following to report on cyber security incidents? (2017)

    1. Service providers 

    2. Data Centres 

    3. Body corporate 

    Select the correct answer using the code given below: 

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

  • New Species of Plants and Animals Discovered

    Sultanpur National Park Sees Surge in Migratory Birds

    Why in the News?

    Sultanpur National Park in Haryana has recorded a sharp rise in migratory bird arrivals, with numbers increasing from 10,000–15,000 in mid-November to an estimated 25,000–35,000 in early December. The rise is linked to falling temperatures, improved wetland conditions and enhanced conservation efforts.

    About Sultanpur National Park

    • Located in Gurugram district, Haryana.
    • Recognized as one of Asia’s major bird habitats.
    • Declared a Ramsar Site in 2021.
    • Ecosystem: freshwater wetland, surrounded by grassland and acacia woodland.
    • Major attraction during winter due to large flocks of migratory birds.

    Migration Patterns

    • Attracts species from: Siberia, Europe, Central Asia and Other northern regions.
    • Migration triggered by:
      • Decreasing temperatures in breeding grounds
      • Availability of food and safe wetland habitats in India.

    Species Currently Sighted

    • Greylag Goose, Bar-headed Goose, Northern Pintail, Common Teal, Shoveler (Northern Shoveler), Common Coot and Black-tailed Godwit (near-threatened).
    Which of the following National Parks is unique in being a swamp with floating vegetation that supports a rich biodiversity? (2015)

    (a) Bhitarkanika National Park 

    (b) Keibul Lamjao National Park 

    (c) Keoladeo Ghana National Park 

    (d) Sultanpur National Park

  • New Species of Plants and Animals Discovered

    Meghalaya’s New Spider Discoveries

    Why in the News?

    Researchers from the Zoological Survey of India have identified two new species of jumping spiders in Meghalaya, further highlighting the region’s status as a major biodiversity hotspot.

    The new species are:

    • Asemonea dentis
    • Colyttus nongwar

    Their formal descriptions have been published in Zootaxa, an international peer-reviewed journal.

    Location & Significance

    • Found in the forested landscapes of Meghalaya, part of the Indo-Burma biodiversity hotspot.
    • The Northeast is considered one of India’s least-explored yet ecologically rich regions.

    About the Species

    Asemonea dentis

    • Belongs to the genus Asemonea; this is only the third Indian species in this genus.
    • Named for a distinct tooth-like projection on the male palpal femur.
    • Male: greenish-brown body with pale-yellow V-shaped abdominal marking.
    • Female: creamy white body with fine black markings.
    • Genus characteristics: associated with shrubs and foliage; less studied in India.

    Colyttus nongwar

    • Only the second Indian species of the genus Colyttus.
    • Named after Nongwar village in the Khasi Hills.
    • Both sexes display:
      • Oval reddish-brown carapace
      • Light-brown abdomen
      • Creamy anterior band with five chevron-shaped patches
    • Genus: little-known Oriental group with limited representation in India.
    Recently, for the first time in our country, which of the following States has declared a particular butterfly as ‘State Butterfly’? (2016)

    (a) Arunachal Pradesh 

    (b) Himachal Pradesh 

    (c) Karnataka 

    (d) Maharashtra

  • Modern Indian History-Events and Personalities

    Swahid Diwas – PM’s Tribute 

    Why in the News

    The Prime Minister paid tribute on Swahid Diwas (10 December 2025), honouring the martyrs of the Assam Movement and reaffirming the Government’s commitment to strengthening Assam’s culture and ensuring holistic development of the state.

    About Swahid Diwas

    • Observed in Assam to commemorate the martyrs of the Assam Movement (1979–1985).
    • Recognises those who died during the agitation for identification, deletion and deportation of illegal migrants to protect the demographic, cultural and linguistic identity of the Assamese people.

    About the Assam Movement  

    • Period: 1979–1985.
    • Led by AASU (All Assam Students’ Union) and AAGSP.
    • Trigger: Concerns over illegal immigration from Bangladesh affecting Assam’s demographic balance.
    • Core demands:
      • Detection of illegal migrants
      • Updating electoral rolls
      • Preservation of Assamese culture and identity
    • Culmination: Assam Accord (1985) signed between AASU, AAGSP and the Government of India; provided mechanisms for identifying and addressing illegal immigration.
    UPSC Prelims Pointers

    • Swahid Diwas → linked to Assam Movement, not to national movements.
    • Assam Movement → resulted in Assam Accord 1985.
    • Led mainly by AASU and AAGSP.
    • Focus → illegal migration, cultural identity, demographic protection.
    • Term “Swahid” means martyr in Assamese.
    Satya Shodhak Samaj organized (2016)

    (a) a movement for upliftment of tribals in Bihar 

    (b) a temple-entry movement in Gujarat 

    (c) an anti-caste movement in Maharashtra 

    (d) a peasant movement in Punjab

  • Health Sector – UHC, National Health Policy, Family Planning, Health Insurance, etc.

    Gallbladder Cancer in the Gangetic Belt 

    Why in the News

    • New analysis calls gallbladder cancer (GBC) an “invisible epidemic” in India’s Gangetic belt, especially among women.
    • Despite high prevalence, GBC is not a national health priority, poorly monitored, and driven by environmental pollution.

    Key Highlights

    1. High-Burden Geography

    • India accounts for ~10% of global GBC cases.
    • Highest incidence in Uttar Pradesh, Bihar, West Bengal, Assam.

    2. Environmental Drivers

    • Arsenic, cadmium, lead contamination in groundwater.
    • Industrial effluent discharge into rivers.
    • Pesticide residues, adulterated oils, contaminated fish.
    • Chronic exposure through water, food, soil.

    3. Gendered Impact

    • ~70% of GBC patients are women.
    • Factors contributing:
      • Reuse of cooking oil
      • Consumption of unrefrigerated food
      • High exposure to contaminated water during domestic chores
    • 80%+ diagnosed at Stage III/IV, when surgery is not viable.

    4. Socio-Economic Burden

    • Treatment costs ₹8–12 lakh → debt, treatment abandonment.
    • Hotspots overlap with districts having high poverty and poor sanitation.

    5. Governance Failures

    • Cancer registries cover only 10% of the population → clusters remain invisible.
    • Weak enforcement of pollution laws.
    • No mandatory cancer reporting.
    Which of the following can be found as pollutants in the drinking water in some parts of India? (2013)

    (1). Arsenic 

    (2). Sorbitol 

    (3). Fluoride 

    (4). Formaldehyde 

    (5). Uranium 

    Select the correct answer using the codes given below. 

    (a) 1 and 3 only (b) 2, 4 and 5 only (c) 1, 3 and 5 only (d) 1, 2, 3, 4 and 5

  • ISRO Missions and Discoveries

    Aditya-L1 Reveals Why the 2024 Solar Storm Behaved Unusually

    Why in the news?

    • In May 2024, Earth experienced the strongest solar storm in over two decades, popularly known as Gannon’s Storm.
    • A collaborative study using Aditya-L1 and six NASA satellites has explained the unusual behaviour and enhanced intensity of this storm.

    What Are CMEs?

    • Coronal Mass Ejections (CMEs): Massive bubbles of charged gas and magnetic energy expelled from the Sun.
    • When directed towards Earth, CMEs can:
      • Disturb the magnetosphere
      • Disrupt satellites, communication networks, GPS
      • Trigger geomagnetic storms affecting power grids

    Key Findings of the Study

    1. Collision of Two CMEs

    • Instead of a single CME rope, two CMEs collided in space.
    • This collision compressed and distorted their magnetic structures.

    2. Magnetic Reconnection Inside the CME

    • Magnetic fields inside one CME snapped and rejoined, creating new magnetic pathways. This internal breakup is called magnetic reconnection.
    • Consequences:
      • Sudden reversal and strengthening of magnetic fields
      • Enhanced geomagnetic impact on Earth
      • Acceleration of charged particles detected by satellites

    3. First Multi-Vantage Observation

    • Observations came from Aditya-L1 and six US satellites:
      • NASA Wind
      • ACE
      • THEMIS-C
      • STEREO-A
      • MMS
      • DSCOVR (NASA-NOAA)
    • Enabled simultaneous study of the storm from Earth, Moon, and L1 point.

    4. Discovery of a Giant Reconnection Region

    • Aditya-L1’s precise magnetic field measurements showed:
      • Reconnection region ≈ 1.3 million km across
      • Nearly 100 times Earth’s diameter
    • First recorded instance of such a giant internal magnetic breakup within a CME.
    If a major solar storm (solar flare) reaches the Earth, which of the following are the possible effects on the Earth ? (2022)

    1. GPS and navigation systems could fail. 

    2. Tsunamis could occur at equatorial regions. 

    3. Power grids could be damaged. 

    4. Intense auroras could occur over much of the Earth. 

    5. Forest fires could take place over much of the planet. 

    6. Orbits of the satellites could be disturbed. 

    7. Shortwave radio communication of the aircraft flying over polar regions could be interrupted. 

    Select the correct answer using the code given below: 

    (a) 1, 2, 4 and 5 only (b) 2, 3, 5, 6 and 7 only (c) 1, 3, 4, 6 and 7 only (d) 1, 2, 3, 4, 5, 6 & 7