Every news story that matters for the International Relations part of UPSC Civil Services GS2 (Polity · Governance · IR), written for the exam: why in news, background, prelims facts, a practice MCQ and a mains question. 3,175 notes so far, updated daily.
Syllabus topics covered: India's bilateral relations (2611) · Policies of other countries affecting India (204) · India & neighbourhood (167) · Regional & global groupings (QUAD, BRICS, SCO, G20...) (108) · International institutions & agencies (UN, WTO, IMF...) (80) · Indian diaspora (5)
Why in news: Vladimir Putin arrived in New Delhi on September 11, 2026, for the 18th BRICS Summit to discuss defense and global crises with PM Modi and other world leaders.
The 18th BRICS Summit begins on September 12, 2026, in New Delhi. Attendees include leaders from Russia, China, Egypt, Ethiopia, and Indonesia, along with UN Secretary-General Antonio Guterres.
Prelims pointers (4)
PlaceNew Delhi: Host city for the 18th BRICS Summit in September 2026
Fact18th BRICS Summit: Scheduled to commence on September 12, 2026
BodyBRICS: Multilateral grouping including Russia, China, Egypt, Ethiopia, and Indonesia
PostAntonio Guterres: UN Secretary-General attending the summit
Mains angle
Q. Discuss the significance of BRICS in addressing global energy and agricultural crises amidst ongoing geopolitical conflicts in West Asia and Ukraine.
Geopolitical shift: Transition from G7-led order to multipolar cooperation in energy security
Food security: Collective response to supply chain disruptions caused by regional conflicts
Defense cooperation: Strengthening of bilateral and multilateral security ties among BRICS members
Why in news: The UN Security Council convened a meeting following the capture of Mocha by Iran-backed Houthis, which threatens Red Sea maritime control.
The Houthis captured the port city of Mocha in Yemen. The IRGC struck a US unmanned vessel in the Strait of Hormuz, while the UK reported two ships hit by projectiles off the coast of Oman.
Prelims pointers (4)
PlaceMocha: A port city in Yemen captured by Houthis
PlaceStrait of Hormuz: Location of the IRGC strike on a US unmanned vessel
BodyUN Security Council: Body meeting to discuss Red Sea maritime threats
FactIsrael claims destruction of Hezbollah tunnels in southern Lebanon
Mains angle
Q. Analyze the implications of non-state actor interference in international shipping lanes on global maritime security and trade stability.
Maritime security: Vulnerability of global supply chains to non-state actor kinetic actions in chokepoints
Geopolitical friction: Escalation of proxy warfare dynamics affecting Red Sea and Strait of Hormuz stability
Why in news: The Indian government, in collaboration with Entity Locker, is consulting Russia, the EU, and Singapore to integrate its digital wallet architecture for businesses to facilitate cross-border corporate document sharing.
The initiative involves consulting banks from Russia, the EU, and Singapore to create a trusted digital bridge for corporate document sharing. The discussions are in a preliminary stage ahead of the 18th BRICS Summit scheduled for September 12-13, 2026.
Prelims pointers (3)
FactThe 18th BRICS Summit is scheduled for September 12-13, 2026
BodyEntity Locker is the entity collaborating with the Indian government on digital wallet architecture
FactThe primary goal of the integration is to reduce paperwork and compliance costs for businesses
Mains angle
Q. Discuss how the integration of global digital wallet architectures can facilitate seamless cross-border trade and reduce compliance costs for Indian businesses.
Interoperability hurdles: Technical standardization across diverse regulatory frameworks of Russia, EU, and Singapore
Data sovereignty: Balancing seamless document sharing with national data protection laws and privacy norms
Trade facilitation: Reducing transaction friction and administrative overheads in international corporate commerce
Keywords: Digital Interoperability · Cross-border Trade · Compliance Costs · Digital Infrastructure · Trade Facilitation
Why in news: Houthi militants seized the Mokha port in Yemen and advanced toward the Hanish islands, threatening the Bab el-Mandeb Strait and global oil routes.
Houthi militants seized the Red Sea port of Mokha and advanced toward the Hanish islands. The move pushes Saudi-backed government forces southwards along Yemen's western coast.
Prelims pointers (3)
PlaceMokha: A port located on the Red Sea in Yemen.
PlaceHanish Islands: Islands located in the Gulf of Aden near the Bab el-Mandeb Strait.
FactThe seizure of Mokha port marks a setback for Saudi-aligned forces.
Mains angle
Q. Analyze the geopolitical and economic implications of maritime insecurity in the Bab el-Mandeb Strait on global energy supply chains.
Supply chain vulnerability: Potential for significant price volatility in global oil markets due to maritime route disruptions
Regional power dynamics: Escalation of conflict between Houthi militants and Saudi-backed forces affecting Red Sea stability
Keywords: maritime security · energy security · geopolitical instability · supply chain disruption · Bab el-Mandeb Strait
Why in news: Civil Aviation Minister Kinjarapu Ram Mohan Naidu announced expanded talks with Russia to manufacture IL-114 and Sukhoi Superjet 100 aircraft in India via an MoU with Hindustan Aeronautics Limited (HAL).
The discussions involve a potential MoU between HAL and Russia for aircraft production. The talks also covered the potential delivery of 105 turboprop aircraft to Indian operators including Pinnacle Air and Air Kerala.
Prelims pointers (4)
S&TIL-114 and Sukhoi Superjet 100 are turboprop aircraft models under discussion for manufacturing in India
BodyHindustan Aeronautics Limited (HAL) is the primary Indian body involved in the aircraft production MoU
FactThe potential delivery involves 105 turboprop aircraft to Indian operators
PostKinjarapu Ram Mohan Naidu is the Civil Aviation Minister of India
Mains angle
Q. Discuss how expanding industrial cooperation in the aviation sector can enhance India's regional connectivity and reduce its dependence on foreign aircraft imports.
Supply chain resilience: Reducing reliance on imported aircraft components through domestic manufacturing hubs
Strategic autonomy: Balancing defense-centric ties with broader industrial and civil aviation cooperation
Infrastructure synergy: Aligning aircraft production with India's regional connectivity goals
Keywords: Industrial Cooperation · Regional Connectivity · Make in India · Strategic Autonomy · Aviation Manufacturing
Why in news: The Federation of American Scientists (FAS) released an estimate stating India possesses approximately 190 nuclear warheads as part of its modernization efforts.
The FAS Nuclear Information Project, led by Hans Kristensen, estimated India's arsenal includes 30 warheads for new missiles under production. The report suggests India has enough plutonium for up to 225 warheads based on a 4kg per warhead assumption.
Prelims pointers (4)
FactFAS estimate: India has around 190 nuclear warheads.
FactFAS estimate: 30 warheads are for new missiles currently under production.
FactFAS estimate: India has enough plutonium for up to 225 warheads.
FactFAS report basis: Open sources and satellite imagery.
Mains angle
Q. Discuss the implications of India's 'credible minimum deterrence' and 'no first use' policy in the context of regional nuclear stability.
Strategic ambiguity: Balancing transparency with security needs in nuclear modernization
Non-proliferation dynamics: Impact of independent nuclear capabilities on regional arms race
Technological parity: Influence of missile modernization on India's strategic posture
Keywords: credible minimum deterrence · no first use · nuclear modernization · strategic stability · non-proliferation
Why in news: The IAEA Board of Governors passed a resolution accusing Iran of noncompliance with nuclear non-proliferation commitments and referred the matter to the UN Security Council.
The IAEA has been unable to inspect key Iranian nuclear sites (Fordow, Natanz, and Isfahan) since June 2025 due to ongoing conflict. The resolution expresses grave concern over Iran's failure to meet obligations under the Nuclear Non-Proliferation Treaty (NPT).
Prelims pointers (4)
BodyIAEA: International Atomic Energy Agency, the nuclear watchdog responsible for verifying peaceful use of nuclear material.
Intl. orgNPT: Nuclear Non-Proliferation Treaty, which forbids signatories from producing nuclear weapons.
FactIAEA has not had access to key Iranian facilities since the US-Israeli war began in June 2025.
PlaceFordow, Natanz, and Isfahan: Key Iranian nuclear facilities mentioned in the IAEA resolution.
Mains angle
Q. Examine the role of the IAEA in ensuring global nuclear non-proliferation and the challenges posed by regional conflicts in verifying nuclear commitments.
Verification Gap: Conflict-driven lack of access to sites like Fordow and Natanz hinders IAEA safeguards.
Geopolitical Friction: US-Israeli military actions complicating the enforcement of NPT obligations by Iran.
Security Dilemma: Escalating tensions in the Strait of Hormuz impacting global energy security and maritime safety.
Keywords: Nuclear Non-Proliferation · IAEA Safeguards · NPT · Nuclear Proliferation · Geopolitical Conflict · UN Security Council
Why in news: Former G20 Sherpa Amitabh Kant urged China to open its market to BRICS nations to facilitate product imports and foster cooperation in clean technologies.
Amitabh Kant highlighted that India welcomed Chinese investments post-2015 but tightened investment rules following the Galwan clash. He proposed that BRICS should prioritize economic growth over political issues to ensure global stability.
Prelims pointers (2)
PostAmitabh Kant: Former G20 Sherpa
FactIndia tightened investment rules following the Galwan clash
Mains angle
Q. Discuss how the shift from political to economic cooperation within BRICS can influence global trade dynamics and the transition to clean technologies.
Geopolitical friction: Impact of the Galwan clash on bilateral investment trust and regulatory frameworks
Market access: Trade barriers for BRICS nations and implications for global clean tech supply chains
Economic diplomacy: Balancing multilateral economic growth with bilateral security concerns
Why in news: The Iranian Revolutionary Guards claimed to have attacked 10 ships, including US vessels and oil tankers, in retaliation for US Central Command destroying five Iranian crude oil tankers in the Gulf.
The UK Maritime Trade Operations agency reported merchant vessels hit by disabling fire in the northern Gulf and Gulf of Oman. US Central Command destroyed five Iranian crude oil tankers following attempted missile attacks on a US Navy warship.
Prelims pointers (4)
FactUS Central Command destroyed five Iranian crude oil tankers
PlacePort Rashid, UAE: Location where a vessel was found listing after an attack
PlaceStrait of Hormuz: Area where Iran claimed ships were crossing a 'prohibited and unsafe' zone
BodyUK Maritime Trade Operations: Agency reporting merchant vessel hits in the Gulf
Mains angle
Q. Analyze the implications of maritime insecurity in the Strait of Hormuz on global energy supply chains and regional geopolitical stability.
Energy security: Vulnerability of global oil transit routes to kinetic military actions
Maritime law: Conflict between sovereign rights and freedom of navigation in international straits
Keywords: maritime security · energy geopolitics · Strait of Hormuz · non-traditional security · supply chain disruption
Why in news: India's Defence Minister Rajnath Singh met Sri Lankan President Anura Kumara Dissanayake in Colombo to sign MoUs on defence cooperation and inaugurate infrastructure projects.
The meeting involved the signing of MoUs for the upgradation of L70 Guns and academic cooperation between National Defence Colleges. Singh also inaugurated three Bailey Bridges in Sri Lanka to support regional development.
Prelims pointers (5)
PostRajnath Singh: India's Defence Minister
PostAnura Kumara Dissanayake: President of Sri Lanka
FactMoUs signed for upgradation of L70 Guns
FactMoUs signed for academic cooperation between National Defence Colleges
FactInauguration of three Bailey Bridges in Sri Lanka
Mains angle
Q. Discuss the significance of India's 'Neighbourhood First' policy in enhancing regional security and infrastructure connectivity in South Asia.
Strategic depth: Strengthening bilateral defence ties to counter regional maritime and terrestrial security threats
Infrastructure diplomacy: Using bridge construction as a tool for soft power and regional connectivity
Institutional synergy: Enhancing military readiness through academic cooperation between National Defence Colleges
Why in news: The IAEA reported that North Korea has constructed a new uranium enrichment facility at the Yongbyon complex, signaling a continued violation of UN Security Council resolutions.
The new facility at the Yongbyon complex is a two-storey structure capable of housing up to 28 centrifuge cascades. Operations have also commenced at an expanded annex and a separate site in Kangson.
Prelims pointers (4)
BodyIAEA: International Atomic Energy Agency
FactYongbyon complex facility: capable of housing up to 28 centrifuge cascades
PlaceKangson: site of a new North Korean uranium enrichment facility
PostRafael Grossi: Director of the International Atomic Energy Agency
Mains angle
Q. Discuss the implications of North Korea's continued nuclear enrichment activities on the global non-proliferation regime and regional security.
Sanctions efficacy: Limitations of UN Security Council resolutions in curbing clandestine nuclear infrastructure
Proliferation risk: Impact of centrifuge technology expansion on regional arms race dynamics
Why in news: The UK, joined by 11 other countries including France and Canada, banned trade with Israeli settlements in the occupied West Bank, leading to the closure of the UK's consulate in East Jerusalem.
Foreign Secretary Ed Miliband announced the ban on products manufactured in settlements and companies providing services there. The move aligns with the 2024 International Court of Justice ruling on the unlawfulness of the occupation.
Prelims pointers (4)
FactThe UK joined 11 other countries, including France and Canada, in banning trade with Israeli settlements.
PlaceThe ban specifically targets settlements in the occupied West Bank.
BodyThe 2024 International Court of Justice (ICJ) ruling on the occupation's unlawfulness informed the UK's policy shift.
FactThe UK closed its consulate in East Jerusalem and removed representatives from Gaza relief efforts in response to the move.
Mains angle
Q. Examine how international trade sanctions and diplomatic actions by Western nations influence the geopolitical dynamics of the Israeli-Palestinian conflict.
Diplomatic friction: Closure of consulate and withdrawal from Gaza relief efforts as a retaliatory measure.
Legal alignment: Shift in UK policy following the 2024 ICJ ruling on the illegality of the occupation.
Geopolitical deadlock: Limited efficacy of unilateral trade bans without active US involvement.
Keywords: Trade Sanctions · Diplomatic Retaliation · International Law · Geopolitical Dynamics · Settlement Policy
Why in news: India's High Commissioner to Bangladesh, Dinesh Trivedi, held a courtesy call with Bangladesh President Mirza Fakhrul Islam Alamgir to discuss bilateral cooperation and river water sharing.
The meeting took place at Bangabhaban. The discussion focused on resolving outstanding issues, specifically the fair sharing of river waters including the Ganges and Teesta rivers.
Prelims pointers (2)
PostDinesh Trivedi: India's High Commissioner to Bangladesh
PlaceBangabhaban: Official residence of the President of Bangladesh
Mains angle
Q. Discuss the significance of transboundary river water management in strengthening India-Bangladesh bilateral relations and regional stability.
Hydropolitical friction: Balancing domestic water security with transboundary equity and ecological preservation
Diplomatic leverage: Utilizing water-sharing agreements as a tool for regional connectivity and trust-building
Why in news: The External Affairs Ministry criticized UN map anomalies during the UNGA discussion on the India-backed 'Correct the Map' resolution, noting the omission of traditional markers for Arunachal Pradesh and Aksai Chin.
The 'Correct the Map' resolution was passed on September 4, 2026, seeking to correct distortions in world maps regarding the relative size of continents. The UN Geospatial map released on July 1, 2026, depicted Arunachal Pradesh and Aksai Chin between unspecified claim lines without traditional 'Indian' and 'Chinese' markers.
Prelims pointers (4)
FactThe 'Correct the Map' resolution was passed on September 4, 2026.
PlaceThe UN map depicted Arunachal Pradesh and Aksai Chin as distinct regions between unspecified claim lines.
FactThe UN map showed the Line of Control (LoC) between India and Pakistan in Jammu and Kashmir as a dotted line.
BodyThe 'Correct the Map' resolution aims to address misrepresentations of the relative size of continents, particularly Africa and equatorial regions.
Mains angle
Q. Discuss the significance of cartographic accuracy in international diplomacy and the implications of disputed border representations in multilateral forums like the UN.
Sovereignty concerns: Ambiguous cartographic markers in UN maps can undermine territorial integrity and official claims.
Diplomatic friction: Discrepancies between India's 'equal-area' principle and specific UN map outputs create friction in multilateral bodies.
Why in news: Oxford University's Pitt Rivers Museum announced the return of 39 colonial-era remains to the Naga community in northeast India following a restitution request by the Forum for Naga Reconciliation.
The Pitt Rivers Museum approved the restitution of 39 remains collected in the early 20th century. The remains were on public display until 2020, while one set was excluded due to unclear provenance.
Prelims pointers (3)
BodyPitt Rivers Museum: A museum at Oxford University
Fact39 remains were approved for return; one set was excluded
FactRemains were collected during Britain's colonial era in the early 20th century
Mains angle
Q. Discuss the ethical and legal implications of the global movement towards the repatriation of colonial-era human remains and artifacts.
Ethical imperative: Addressing historical injustices and the dignity of human remains
Legal complexity: Establishing provenance and ownership rights for colonial-era acquisitions
Why in news: IAEA Chief Rafael Grossi warned that Iran's lack of cooperation and access to nuclear sites remains unresolved, while Western powers (France, Germany, UK, US) are pushing for a UN Security Council referral.
The IAEA reported a loss of continuity of knowledge regarding uranium enriched to 60 percent at facilities hit in June 2025. The proposed draft resolution seeks to refer the Iran issue to the UN Security Council for the first time in two decades.
Prelims pointers (4)
BodyIAEA: International Atomic Energy Agency
FactIran's uranium enrichment reached as much as 60 percent at hit facilities
PlaceUN Security Council (UNSC) referral sought for Iran nuclear issue
PostRafael Grossi: Head of the IAEA
Mains angle
Q. Discuss the role of international monitoring bodies like the IAEA in preventing nuclear proliferation and the implications of non-cooperation by sovereign states.
Institutional bottleneck: IAEA's inability to verify material without on-site access limits its efficacy in non-proliferation.
Geopolitical friction: Western push for UNSC referral vs. Iran's assertion of peaceful nuclear program goals.
Security risk: Lack of 'continuity of knowledge' regarding enriched uranium creates a proliferation concern.
Keywords: Nuclear Proliferation · IAEA · Non-proliferation · UN Security Council · Verification · Diplomatic Sanctions
Why in news: The UN Special Rapporteur warned that Israel's clearance of rubble in Gaza may destroy evidence of war crimes as ordered by the International Court of Justice in 2024.
The UN Special Rapporteur Francesca Albanese stated that states and companies involved in rubble clearance risk international criminal responsibility. Palestinian authorities estimate over 8,000 people remain buried under debris in Gaza.
Prelims pointers (3)
BodyInternational Court of Justice (ICJ): The body that issued the 2024 order regarding Gaza.
PostFrancesca Albanese: UN Special Rapporteur reporting on the situation.
FactOver 8,000 people are estimated by Palestinian authorities to remain buried under debris.
Mains angle
Q. Discuss the role of international judicial bodies and the UN in ensuring accountability for war crimes and the preservation of forensic evidence in conflict zones.
Legal accountability: Risk of international criminal responsibility for private companies and states involved in debris clearance.
Evidence preservation: Conflict between immediate humanitarian clearance and the judicial requirement to maintain forensic integrity.
Institutional friction: Challenges in enforcing ICJ orders amidst active military operations and logistical blockages.
Why in news: Iran's Foreign Ministry highlighted India as a vital diplomatic hub ahead of President Masoud Pezeshkian's visit to the BRICS summit in New Delhi.
Iran's Foreign Ministry Spokesperson Esmail Baghaei emphasized deepening bilateral trade and strategic cooperation. Prime Minister Narendra Modi and President Pezeshkian met in Bishkek, Kyrgyzstan, to discuss economic collaboration and the Chabahar Port.
Prelims pointers (3)
PlaceBishkek: Capital of Kyrgyzstan where PM Modi and President Pezeshkian met.
PlaceChabahar Port: A key maritime logistics hub discussed for economic collaboration.
FactThe meeting between PM Modi and President Pezeshkian marked their first meeting in two years.
Mains angle
Q. Discuss the significance of the Chabahar Port in strengthening India's connectivity with Central Asia and the importance of India's diplomatic role in the BRICS framework.
Geopolitical leverage: India's role as a diplomatic hub for Iran amidst regional maritime logistics instability
Connectivity corridor: Strategic importance of Chabahar Port for bypassing regional bottlenecks in trade
Why in news: The Consultative Committee of Parliament for External Affairs discussed measures to safeguard 10 million Indian expatriates and secure energy supplies amidst Gulf regional tensions.
The committee reviewed India's relations with UAE, Saudi Arabia, Qatar, Kuwait, Oman, and Bahrain. Discussions focused on welfare of 10 million expatriates, energy security, and economic ties including trade, defense, and technology.
Prelims pointers (3)
BodyConsultative Committee of Parliament for External Affairs: A parliamentary body overseeing India's foreign policy.
FactNumber of Indian expatriates in the Gulf: approximately 10 million.
FactKey Gulf partners discussed: UAE, Saudi Arabia, Qatar, Kuwait, Oman, and Bahrain.
Mains angle
Q. Analyze the significance of India's 'Look West' policy in ensuring energy security and protecting the interests of the Indian diaspora amidst regional geopolitical volatility.
Energy-Security Nexus: Mitigating fuel price volatility and inflation through diversified diplomatic and trade ties.
Diaspora Diplomacy: Balancing the welfare of 10 million expatriates with strategic energy requirements.
Multilateral Engagement: Leveraging defense and technology cooperation to stabilize regional maritime and energy corridors.
Why in news: Indian and Bangladeshi railway authorities met at the Inter-Governmental Railway Meeting (IGRM) in Dhaka to discuss reviving suspended trains and new rail projects.
The meeting covers the resumption of Maitree, Mitali, and Bandhan Express trains suspended since 2024. India is supplying 19 LHB broad-gauge passenger coaches to Bangladesh under a Rs 915 crore deal due for completion by December 2027.
Prelims pointers (4)
FactMaitree, Mitali, and Bandhan Express trains were suspended in 2024 due to security concerns.
FactIndia is supplying 19 LHB broad-gauge passenger coaches to Bangladesh under a Rs 915 crore deal.
FactThe rail deal for passenger coaches is expected to be completed by December 2027.
PlaceThe Dhaka-Kolkata Maitree Express is proposed to be re-routed via the Padma Bridge.
Mains angle
Q. Examine how railway connectivity serves as a tool for regional integration and economic cooperation in the context of India's 'Neighbourhood First' policy.
Security-Connectivity Trade-off: Balancing cross-border security concerns with the necessity of seamless regional transit
Infrastructure Synergy: Leveraging trans-border rail projects to enhance trade corridors and reduce logistics costs
Regional Integration: Using rail connectivity to foster economic interdependence and people-to-people ties
Why in news: Bangladesh and India railway authorities met in Dhaka to plan the resumption of cross-border train services (Maitree, Mitali, and Bandhan Express) by October following Bangladesh's political change in August 2024.
Bangladesh and India are planning to resume the Maitree, Mitali, and Bandhan Express trains. A new proposed service would connect Rajshahi to Kolkata, with the Maitree Express potentially operating via the Padma Bridge instead of the Jamuna Bridge.
Prelims pointers (3)
PlaceRajshahi: A city in Bangladesh proposed for a new train link to Kolkata
FactMaitree, Mitali, and Bandhan Express: Cross-border trains between India and Bangladesh
PlacePadma Bridge: Proposed route for the Maitree Express instead of the Jamuna Bridge
Mains angle
Q. Discuss how the resumption of cross-border rail connectivity between India and Bangladesh serves as a catalyst for regional economic integration and logistical synergy.
Logistical efficiency: Shifting to Padma Bridge to reduce transit time and congestion
Regional connectivity: Enhancing trade corridors through integrated rail networks
Geopolitical stability: Strengthening bilateral ties through infrastructure-led cooperation