UPSC Current Affairs 18 October 2026

GS 2: PolityGS 3: Science & TechnologyGS 2: Social JusticePrelimsGS 2: Government policies and interventions for development in various sectors

Children Have Fundamental Right To Access Internet: SC, Pg1

Supreme Court declares internet access a fundamental right for children under Articles 19(1)(a) and 21, urging intelligent restraints over blanket bans.

GS 2: PolityGS 3: Science & TechnologyGS 2: Social JusticePrelimsGS 2: Government policies and interventions for development in various sectors

Children Have Fundamental Right To Access Internet: SC, Pg1

Supreme Court declares internet access a fundamental right for children under Articles 19(1)(a) and 21, urging intelligent restraints over blanket bans.

GS 2: GovernanceGS 2: PolityPrelimsGS 2: Important Aspects of Governance, Transparency and AccountabilityGS 2: Constitutional Bodies

Over 1.28 Lakh Form 7s Filed Just Before Karnataka SIR; 45,878 By Third Parties, Pg8

Karnataka sees 1.28 lakh Form 7 deletion requests, 45,878 by third parties, filed before electoral roll revision, sparking concerns over potential manipulation.

GS 2: GovernanceGS 2: PolityPrelimsGS 2: Important Aspects of Governance, Transparency and AccountabilityGS 2: Constitutional Bodies

Over 1.28 Lakh Form 7s Filed Just Before Karnataka SIR; 45,878 By Third Parties, Pg8

Karnataka sees 1.28 lakh Form 7 deletion requests, 45,878 by third parties, filed before electoral roll revision, sparking concerns over potential manipulation.

GS 2: GovernanceGS 2: Social JusticeGS 3: Environment & EcologyPrelimsGS 2: Government policies and interventions for development in various sectors

FSSAI proposes pesticide residue restrictions for tea, Pg9

FSSAI proposes strict new maximum residue limits for acetamiprid and imidacloprid pesticides in tea, enhancing India's food safety standards.

GS 2: GovernanceGS 2: Social JusticeGS 3: Environment & EcologyPrelimsGS 2: Government policies and interventions for development in various sectors

FSSAI proposes pesticide residue restrictions for tea, Pg9

FSSAI proposes strict new maximum residue limits for acetamiprid and imidacloprid pesticides in tea, enhancing India's food safety standards.

GS 2: GovernanceGS 2: Social JusticePrelimsGS 2: Government policies and interventions for development in various sectorsGS 2: Statutory, Regulatory and Quasi Judicial Bodies

Govt. caps trade margins on 137 drugs against cancer, Pg9

NPPA caps trade margins on 137 anti-cancer drugs, reducing prices by up to 70% for affordable treatment, effective November 9.

GS 2: GovernanceGS 2: Social JusticePrelimsGS 2: Government policies and interventions for development in various sectorsGS 2: Statutory, Regulatory and Quasi Judicial Bodies

Govt. caps trade margins on 137 drugs against cancer, Pg9

NPPA caps trade margins on 137 anti-cancer drugs, reducing prices by up to 70% for affordable treatment, effective November 9.

GS 3: Science & TechnologyGS 3: Environment & EcologyPrelimsGS 3: Infrastructure: Energy, Ports, Roads, Airports, Railways etc.GS 3: Achievements of Indians in Science and Technology

IISER Researchers Make Solid Material That Releases Two Fuel Gases, Pg11

IISER scientists develop novel solid material, magnesium hydridomethylzincate, for efficient storage and controlled release of hydrogen and methane fuel gases.

GS 3: Science & TechnologyGS 3: Environment & EcologyPrelimsGS 3: Infrastructure: Energy, Ports, Roads, Airports, Railways etc.GS 3: Achievements of Indians in Science and Technology

IISER Researchers Make Solid Material That Releases Two Fuel Gases, Pg11

IISER scientists develop novel solid material, magnesium hydridomethylzincate, for efficient storage and controlled release of hydrogen and methane fuel gases.

GS 3: Environment & EcologyPrelimsGS 3: Conservation, Pollution and DegradationGS 1: Changes in Critical Geographical Features, Water Bodies, Ice Caps, Flora and Fauna

Dead elephants’ bodies are a boon for local ecosystems, Pg11

Elephant carcasses initially create biodiversity 'coldspots' but transform into nutrient-rich 'hotspots', attracting herbivores and boosting local ecosystems for over seven years.

GS 3: Environment & EcologyPrelimsGS 3: Conservation, Pollution and DegradationGS 1: Changes in Critical Geographical Features, Water Bodies, Ice Caps, Flora and Fauna

Dead elephants’ bodies are a boon for local ecosystems, Pg11

Elephant carcasses initially create biodiversity 'coldspots' but transform into nutrient-rich 'hotspots', attracting herbivores and boosting local ecosystems for over seven years.

GS 2: GovernanceGS 3: Environment & EcologyPrelimsGS 3: Infrastructure: Energy, Ports, Roads, Airports, Railways etc.GS 3: Conservation, Pollution and Degradation

The tree bridges that help gibbons ‘cross’ highways, Pg11

Innovative tree and rope bridges are helping Hoolock gibbons and other arboreal species overcome habitat fragmentation caused by highways and railways, boosting conservation efforts.

GS 2: GovernanceGS 3: Environment & EcologyPrelimsGS 3: Infrastructure: Energy, Ports, Roads, Airports, Railways etc.GS 3: Conservation, Pollution and Degradation

The tree bridges that help gibbons ‘cross’ highways, Pg11

Innovative tree and rope bridges are helping Hoolock gibbons and other arboreal species overcome habitat fragmentation caused by highways and railways, boosting conservation efforts.

GS 2: GovernanceGS 3: Science & TechnologyGS 1: Indian SocietyGS 3: Environment & EcologyPrelims

As Inscrutable AI Proofs Emerge, Mathematicians Wait In The Dark, Pg11

OpenAI's AI-generated mathematical proofs stun Fields Medalists, sparking debate on human comprehension, ethical concerns, and future of scientific research.

GS 2: GovernanceGS 3: Science & TechnologyGS 1: Indian SocietyGS 3: Environment & EcologyPrelims

As Inscrutable AI Proofs Emerge, Mathematicians Wait In The Dark, Pg11

OpenAI's AI-generated mathematical proofs stun Fields Medalists, sparking debate on human comprehension, ethical concerns, and future of scientific research.

GS 2: International RelationsGS 3: EconomyPrelimsGS 3: Indian Economy, Planning, Mobilization of Resources, Growth, Development and EmploymentGS 2: Effect of Policies and Politics of Developed and Developing Countries on India's Interests

Why have Central banks around the world began hiking rates?, Pg12

Global central banks face complex trade-offs with persistent inflation, geopolitical tensions, and rising crude oil prices, impacting economic growth and India's financial stability.

Why have Central banks around the world began hiking rates?, Pg12

Global central banks face complex trade-offs with persistent inflation, geopolitical tensions, and rising crude oil prices, impacting economic growth and India's financial stability.

GS 2: GovernanceGS 2: International RelationsGS 3: EconomyPrelimsGS 3: Infrastructure: Energy, Ports, Roads, Airports, Railways etc.

How does the U.S.-Russia diesel deal impact India?, Pg12

U.S.-Russia diesel deal creates trade complexities for India, undermining U.S. sanctions against Russia and impacting India's energy security amid global conflicts.

GS 2: GovernanceGS 2: International RelationsGS 3: EconomyPrelimsGS 3: Infrastructure: Energy, Ports, Roads, Airports, Railways etc.

How does the U.S.-Russia diesel deal impact India?, Pg12

U.S.-Russia diesel deal creates trade complexities for India, undermining U.S. sanctions against Russia and impacting India's energy security amid global conflicts.

GS 2: GovernanceGS 2: Social JusticeGS 2: International RelationsPrelimsGS 2: Effect of Policies and Politics of Developed and Developing Countries on India's Interests

Militarisation persists in Sri Lanka’s Tamil areas, says rights commission, Pg14

Sri Lanka's Human Rights Commission reveals persistent militarization and land grabs in Tamil areas, hindering post-war reconciliation despite government assurances and election promises.

GS 2: GovernanceGS 2: Social JusticeGS 2: International RelationsPrelimsGS 2: Effect of Policies and Politics of Developed and Developing Countries on India's Interests

Militarisation persists in Sri Lanka’s Tamil areas, says rights commission, Pg14

Sri Lanka's Human Rights Commission reveals persistent militarization and land grabs in Tamil areas, hindering post-war reconciliation despite government assurances and election promises.

GS 3: Science & TechnologyGS 2: International RelationsGS 3: EconomyPrelimsGS 3: Indian Economy, Planning, Mobilization of Resources, Growth, Development and Employment

IMF members urge more support amid war shocks, ‘advanced intelligence’ risks, Pg2

IMF members call for increased financial support to nations facing war shocks, high energy prices, and risks from advanced intelligence technologies.

GS 3: Science & TechnologyGS 2: International RelationsGS 3: EconomyPrelimsGS 3: Indian Economy, Planning, Mobilization of Resources, Growth, Development and Employment

IMF members urge more support amid war shocks, ‘advanced intelligence’ risks, Pg2

IMF members call for increased financial support to nations facing war shocks, high energy prices, and risks from advanced intelligence technologies.

GS 2: International RelationsGS 3: EconomyPrelimsGS 3: Infrastructure: Energy, Ports, Roads, Airports, Railways etc.GS 2: Bilateral, Regional and Global Groupings and Agreements

Trump waives sanctions, tariffs linked to Russia, cites national interest, Pg3

US President Trump waives Russia sanctions, tariffs on oil purchases, citing national interest, significantly benefiting India's energy security and trade.

GS 2: International RelationsGS 3: EconomyPrelimsGS 3: Infrastructure: Energy, Ports, Roads, Airports, Railways etc.GS 2: Bilateral, Regional and Global Groupings and Agreements

Trump waives sanctions, tariffs linked to Russia, cites national interest, Pg3

US President Trump waives Russia sanctions, tariffs on oil purchases, citing national interest, significantly benefiting India's energy security and trade.

GS 3: EconomyPrelimsGS 3: Indian Economy, Planning, Mobilization of Resources, Growth, Development and EmploymentGS 2: Effect of Policies and Politics of Developed and Developing Countries on India's Interests

Inflation Jumps Globally And In India, Pg4

Global and Indian inflation surges; US diesel prices soar, while India's retail inflation hits 5.54% in September, driven by food and fuel.

Inflation Jumps Globally And In India, Pg4

Global and Indian inflation surges; US diesel prices soar, while India's retail inflation hits 5.54% in September, driven by food and fuel.

GS 2: GovernanceGS 2: PolityGS 1: Indian SocietyPrelimsGS 2: Indian Constitutional Evolution, Features, Amendments, Basic Structure Doctrine

Talks Stalled Over Name Dispute: Ladakh Chief Secy, Pg7

Talks between MHA and Ladakh leaders stall over name dispute for proposed body, as Centre rejects legislature demand, proposing Article 371K.

GS 2: GovernanceGS 2: PolityGS 1: Indian SocietyPrelimsGS 2: Indian Constitutional Evolution, Features, Amendments, Basic Structure Doctrine

Talks Stalled Over Name Dispute: Ladakh Chief Secy, Pg7

Talks between MHA and Ladakh leaders stall over name dispute for proposed body, as Centre rejects legislature demand, proposing Article 371K.

GS 2: GovernanceGS 3: Internal SecurityPrelimsGS 2: Government policies and interventions for development in various sectorsGS 3: Security Forces and Agencies and their Mandate

CRPF plans to reintroduce Lance Naik and Naik ranks, Pg8

CRPF plans to reintroduce Lance Naik and Naik ranks after three decades to address promotion stagnation and boost morale among its 3.25 lakh personnel.

GS 2: GovernanceGS 3: Internal SecurityPrelimsGS 2: Government policies and interventions for development in various sectorsGS 3: Security Forces and Agencies and their Mandate

CRPF plans to reintroduce Lance Naik and Naik ranks, Pg8

CRPF plans to reintroduce Lance Naik and Naik ranks after three decades to address promotion stagnation and boost morale among its 3.25 lakh personnel.

GS 2: International RelationsGS 3: Environment & EcologyPrelimsGS 3: Conservation, Pollution and DegradationGS 2: Bilateral, Regional and Global Groupings and Agreements

Rescued orangutans recovering well, Indonesian team likely to visit them, Pg10

Indonesian delegation to visit Nandankanan Zoological Park to verify species and origin of five rescued orangutans, highlighting CITES cooperation.

GS 2: International RelationsGS 3: Environment & EcologyPrelimsGS 3: Conservation, Pollution and DegradationGS 2: Bilateral, Regional and Global Groupings and Agreements

Rescued orangutans recovering well, Indonesian team likely to visit them, Pg10

Indonesian delegation to visit Nandankanan Zoological Park to verify species and origin of five rescued orangutans, highlighting CITES cooperation.

GS 2: GovernanceGS 3: Science & TechnologyGS 3: Internal SecurityPrelimsGS 2: Government policies and interventions for development in various sectors

Caller name display from Nov 1: How will it work, can you opt out?, Pg13

DoT mandates Caller Name Presentation (CNAP) from November 1 for 4G users to combat online fraud, with opt-out for CLIR subscribers.

GS 2: GovernanceGS 3: Science & TechnologyGS 3: Internal SecurityPrelimsGS 2: Government policies and interventions for development in various sectors

Caller name display from Nov 1: How will it work, can you opt out?, Pg13

DoT mandates Caller Name Presentation (CNAP) from November 1 for 4G users to combat online fraud, with opt-out for CLIR subscribers.

GS 2: GovernanceGS 3: EconomyPrelimsGS 3: Government BudgetingGS 3: Indian Economy, Planning, Mobilization of Resources, Growth, Development and Employment

IDBI stake sale reflects policy evolution, says finance ministry, Pg13

Finance Ministry confirms IDBI Bank's 60.72% stake sale to Fairfax for Rs 53,000 crore, signaling major policy evolution in banking sector.

GS 2: GovernanceGS 3: EconomyPrelimsGS 3: Government BudgetingGS 3: Indian Economy, Planning, Mobilization of Resources, Growth, Development and Employment

IDBI stake sale reflects policy evolution, says finance ministry, Pg13

Finance Ministry confirms IDBI Bank's 60.72% stake sale to Fairfax for Rs 53,000 crore, signaling major policy evolution in banking sector.

GS 2: GovernanceGS 3: Environment & EcologyPrelimsGS 3: Major Crops, Cropping Patterns and Irrigation SystemsGS 3: Conservation, Pollution and Degradation

NBA Disburses Rs 1.19 Crore to 29 State Biodiversity Boards and One UT Biodiversity Council Under Access and Benefit Sharing Mechanism

National Biodiversity Authority disburses Rs 1.19 crore from agricultural resource utilization to 29 states, strengthening biodiversity conservation and community welfare.

GS 2: GovernanceGS 3: Environment & EcologyPrelimsGS 3: Major Crops, Cropping Patterns and Irrigation SystemsGS 3: Conservation, Pollution and Degradation

NBA Disburses Rs 1.19 Crore to 29 State Biodiversity Boards and One UT Biodiversity Council Under Access and Benefit Sharing Mechanism

National Biodiversity Authority disburses Rs 1.19 crore from agricultural resource utilization to 29 states, strengthening biodiversity conservation and community welfare.

GS 2: GovernanceGS 3: Science & TechnologyGS 3: EconomyPrelimsGS 3: Indian Economy, Planning, Mobilization of Resources, Growth, Development and Employment

India’s Space Economy to Reach USD 40-45 Billion in 7–8 Years; Dr Jitendra Singh Underlines Increasing Private Investments Following Space Unlocking by PM Modi

India's space economy is projected to reach USD 40-45 billion in 7-8 years, driven by private investment and government support for commercialization.

GS 2: GovernanceGS 3: Science & TechnologyGS 3: EconomyPrelimsGS 3: Indian Economy, Planning, Mobilization of Resources, Growth, Development and Employment

India’s Space Economy to Reach USD 40-45 Billion in 7–8 Years; Dr Jitendra Singh Underlines Increasing Private Investments Following Space Unlocking by PM Modi

India's space economy is projected to reach USD 40-45 billion in 7-8 years, driven by private investment and government support for commercialization.

GS 2: GovernanceGS 3: Science & TechnologyGS 2: Social JusticePrelimsGS 2: Government policies and interventions for development in various sectors

FSSAI Moves to Strengthen Infant Nutrition Standards by Restricting Addition of Sucrose and Fructose in Products for Infants Up to Six Months

FSSAI proposes draft amendment to prohibit sucrose and fructose in infant foods up to six months, strengthening nutritional safeguards and combating childhood obesity.

GS 2: GovernanceGS 3: Science & TechnologyGS 2: Social JusticePrelimsGS 2: Government policies and interventions for development in various sectors

FSSAI Moves to Strengthen Infant Nutrition Standards by Restricting Addition of Sucrose and Fructose in Products for Infants Up to Six Months

FSSAI proposes draft amendment to prohibit sucrose and fructose in infant foods up to six months, strengthening nutritional safeguards and combating childhood obesity.

GS 2: GovernanceGS 1: Indian GeographyGS 3: Internal SecurityGS 3: EconomyPrelims

News Analysis

Children Have Fundamental Right To Access Internet: SC, Pg1

Children Have Fundamental Right To Access Internet: SC, Pg1

Over 1.28 Lakh Form 7s Filed Just Before Karnataka SIR; 45,878 By Third Parties, Pg8

Over 1.28 Lakh Form 7s Filed Just Before Karnataka SIR; 45,878 By Third Parties, Pg8

FSSAI proposes pesticide residue restrictions for tea, Pg9

FSSAI proposes pesticide residue restrictions for tea, Pg9

Govt. caps trade margins on 137 drugs against cancer, Pg9

Govt. caps trade margins on 137 drugs against cancer, Pg9

IISER Researchers Make Solid Material That Releases Two Fuel Gases, Pg11

IISER Researchers Make Solid Material That Releases Two Fuel Gases, Pg11

Dead elephants’ bodies are a boon for local ecosystems, Pg11

Dead elephants’ bodies are a boon for local ecosystems, Pg11

The tree bridges that help gibbons ‘cross’ highways, Pg11

The tree bridges that help gibbons ‘cross’ highways, Pg11

As Inscrutable AI Proofs Emerge, Mathematicians Wait In The Dark, Pg11

As Inscrutable AI Proofs Emerge, Mathematicians Wait In The Dark, Pg11

Why have Central banks around the world began hiking rates?, Pg12

Why have Central banks around the world began hiking rates?, Pg12

How does the U.S.-Russia diesel deal impact India?, Pg12

How does the U.S.-Russia diesel deal impact India?, Pg12

Militarisation persists in Sri Lanka’s Tamil areas, says rights commission, Pg14

Militarisation persists in Sri Lanka’s Tamil areas, says rights commission, Pg14

IMF members urge more support amid war shocks, ‘advanced intelligence’ risks, Pg2

IMF members urge more support amid war shocks, ‘advanced intelligence’ risks, Pg2

Trump waives sanctions, tariffs linked to Russia, cites national interest, Pg3

Trump waives sanctions, tariffs linked to Russia, cites national interest, Pg3

Inflation Jumps Globally And In India, Pg4

Inflation Jumps Globally And In India, Pg4

Talks Stalled Over Name Dispute: Ladakh Chief Secy, Pg7

Talks Stalled Over Name Dispute: Ladakh Chief Secy, Pg7

CRPF plans to reintroduce Lance Naik and Naik ranks, Pg8

CRPF plans to reintroduce Lance Naik and Naik ranks, Pg8

Rescued orangutans recovering well, Indonesian team likely to visit them, Pg10

Rescued orangutans recovering well, Indonesian team likely to visit them, Pg10

Caller name display from Nov 1: How will it work, can you opt out?, Pg13

Caller name display from Nov 1: How will it work, can you opt out?, Pg13

IDBI stake sale reflects policy evolution, says finance ministry, Pg13

IDBI stake sale reflects policy evolution, says finance ministry, Pg13

NBA Disburses Rs 1.19 Crore to 29 State Biodiversity Boards and One UT Biodiversity Council Under Access and Benefit Sharing Mechanism

NBA Disburses Rs 1.19 Crore to 29 State Biodiversity Boards and One UT Biodiversity Council Under Access and Benefit Sharing Mechanism

India’s Space Economy to Reach USD 40-45 Billion in 7–8 Years; Dr Jitendra Singh Underlines Increasing Private Investments Following Space Unlocking by PM Modi

India’s Space Economy to Reach USD 40-45 Billion in 7–8 Years; Dr Jitendra Singh Underlines Increasing Private Investments Following Space Unlocking by PM Modi

FSSAI Moves to Strengthen Infant Nutrition Standards by Restricting Addition of Sucrose and Fructose in Products for Infants Up to Six Months

FSSAI Moves to Strengthen Infant Nutrition Standards by Restricting Addition of Sucrose and Fructose in Products for Infants Up to Six Months

Connecting Kashmir: Building the Infrastructure for Growth

Connecting Kashmir: Building the Infrastructure for Growth

First Training Squadron Departs Seychelles, Reinforcing Maritime Cooperation

First Training Squadron Departs Seychelles, Reinforcing Maritime Cooperation

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