UPSC Current Affairs — 9 November 2026

6 exam-relevant notes, mapped to the GS syllabus · GS2 1 · GS3 5

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Brief: short revision · Detailed: full notes · One-Liner: SSC CGL revision · Updated 9 Nov, 9:14 am IST

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GS2 · Polity · Governance · IR · 1

GS2International Relations › India's bilateral relationsPrelims

Indian Embassy evacuates 19 seafarers stranded in Hodeidah and Sana'a amid renewed conflict

Why in news: The Indian Embassy in Yemen evacuated 19 Indian seafarers stranded in Hodeidah and Sana'a following renewed conflict between Saudi Arabia and Yemen's Houthis.

The Indian Embassy in Yemen evacuated 19 seafarers who were stranded for two weeks in Hodeidah and Sana'a. The evacuation occurred amidst a conflict between Saudi Arabia and Yemen's Houthis.

Prelims pointers (3)

PlaceHodeidah and Sana'a are locations in Yemen where Indian seafarers were stranded.
FactNineteen Indian seafarers were evacuated from Yemen on November 8, 2026.
FactFourteen Indians were previously involved in a separate incident aboard a yacht near the coast.

Mains angle

Q. Discuss the challenges India faces in ensuring the safety of its maritime workforce in conflict-ridden zones and the role of diplomatic missions in crisis management.

Diplomatic friction: Balancing maritime trade interests with the safety of seafarers in high-risk zones
Logistical hurdles: Coordinating emergency evacuations in regions with active kinetic conflict and infrastructure damage

Keywords: Crisis Management · Maritime Safety · Diplomatic Intervention · Conflict Zone · Seafarer Welfare

The Hindu ↗Also GS1 · Places in news / mapping

GS3 · Economy · S&T · Environment · Security · 5

GS3Economy › Monetary policy, RBI & bankingPrelims

Bank of Baroda agricultural NPAs rise 11.6% year on year to ₹9,128 crore

Why in news: BMI Research reported that agricultural non-performing assets (NPAs) remain a stress point in the Indian banking system due to a weak southwest monsoon.

In Q2 2026, the gross NPA ratio for agricultural loans reached 5.1%, significantly higher than the 1.5% for industry/services and 1% for retail. Bank of Baroda's agricultural NPAs rose 11.6% year-on-year to ₹9,128 crore, accounting for 34% of its total slippages.

Prelims pointers (5)

FactGross NPA ratio for agricultural loans in Q2 2026: 5.1%
FactSystem-wide gross NPA ratio in Q2 2026: 1.8%
FactBank of Baroda agricultural NPAs: ₹9,128 crore (11.6% YoY rise)
FactSMA-2 classification: Accounts with repayments overdue by more than 60 days and up to 90 days
FactIndia's southwest monsoon ended 12.6% below its long-period average in 2026

Mains angle

Q. Analyze the structural challenges in managing agricultural NPAs in India and suggest measures to mitigate the impact of climate-induced stresses on farm credit.

Climate-credit nexus: High sensitivity of farm credit to monsoon variability and drought-prone geographical exposure
Regulatory relief mechanisms: Role of State Level Bankers' Committees in restructuring and moratoriums for distressed borrowers
Asset quality divergence: Disparity between industrial/retail NPA ratios and agricultural outliers

Keywords: Non-Performing Assets · Farm Credit · Monsoon Variability · SMA-2 · Credit Risk · Asset Quality

Economic Times ↗Also GS3 · Cropping patterns & irrigation

GS3Economy › Monetary policy, RBI & bankingPrelims

Banks must bear currency risks as RBI hedging facility excludes FCNR(B) deposits

Why in news: Kotak Securities analyst Anindya Banerjee highlighted that banks must bear currency risks on interest payments to non-resident depositors as the RBI hedging facility excludes FCNR(B) deposits.

Banks are required to buy dollars forward to manage currency risks on FCNR(B) deposits. A new 20% foreign exchange risk reserve requirement has been introduced, increasing the cost for banks to offer hedges and manage dollar liabilities.

Prelims pointers (3)

FactFCNR(B) deposits are excluded from the RBI hedging facility.
FactBanks face a 20% foreign exchange risk reserve requirement.
FactBanks must buy dollars forward to manage currency risks on interest payments to non-resident depositors.

Mains angle

Q. Discuss the implications of increased currency risk management costs on the stability of the Indian banking sector and the cost of non-resident deposits.

Cost-push inflation: Higher premiums on forward dollar purchases increasing the cost of servicing non-resident liabilities.
Liquidity management: Balancing the 20% risk reserve requirement against the availability of hedging instruments for FCNR(B) deposits.

Keywords: Currency Risk · FCNR(B) Deposits · Forward Contracts · Hedging Facility · Monetary Policy

Economic Times ↗

GS3Science & Technology › IT, AI, semiconductors & computingPrelims

Stanford researchers develop fingernail-sized photonic chip to untangle light with over 98% fidelity

Why in news: Stanford University researchers developed a fingernail-sized photonic chip capable of untangling mixed light into individual coherence modes with over 98% fidelity.

The device utilizes interferometers and algorithms to physically untangle partially coherent light. It was developed by Stanford University in collaboration with researchers from Austria and Italy.

Prelims pointers (3)

S&TPhotonic chip: A device designed to manipulate light (photons) for data processing or imaging.
FactThe developed chip achieves over 98% fidelity in untangling mixed light.
S&TCoherence modes: The specific states of light that the chip is designed to separate.

Mains angle

Q. Discuss how advancements in photonic computing and high-fidelity light manipulation can revolutionize high-resolution imaging and deep-space observation technologies.

Data preservation: Capturing hidden information in partially coherent light lost by conventional CMOS sensors
Hardware miniaturization: Transitioning from bulky optical setups to fingernail-sized integrated photonic circuits

Keywords: Photonic chip · Coherence modes · High-fidelity imaging · Interferometry · Optical computing

Times of India ↗

GS3Environment & Ecology › Pollution (air, water, plastic)Prelims + Mains

Bhavreen Kandhari alleges government data lacks authenticity as Delhi AQI hits 373

Why in news: Environmentalist Bhavreen Kandhari alleged that government data on the Sameer app lacks authenticity and fails to reflect the actual severe pollution levels in Delhi.

The Commission for Air Quality Management (CAQM) enforced Stage 3 of the Graded Response Action Plan across Delhi-NCR. On November 8, 2026, the Central Pollution Control Board (CPCB) reported Delhi's AQI at 373 on the Sameer app.

Prelims pointers (4)

BodyCAQM: Commission for Air Quality Management responsible for enforcing the Graded Response Action Plan.
FactDelhi AQI reached 373 on November 8, 2026, as reported by CPCB.
BodyCPCB: Central Pollution Control Board provides data for the Sameer app.
PlaceDelhi-NCR: Region where Stage 3 of the Graded Response Action Plan was enforced.

Mains angle

Q. Critically analyze the challenges in real-time air quality monitoring and the necessity of transparent data reporting in urban pollution management.

Data integrity: Discrepancy between official sensor readings and ground-level observations by stakeholders
Institutional oversight: Need for independent verification of CPCB data to ensure public trust
Policy enforcement: Effectiveness of the Graded Response Action Plan in mitigating severe AQI spikes

Keywords: Data Authenticity · Air Quality Index · Graded Response Action Plan · Environmental Governance · Real-time Monitoring

NDTV ↗Also GS2 · Transparency, accountability & RTI Also GS3 · IT, AI, semiconductors & computing

GS3Environment & Ecology › Pollution (air, water, plastic)Prelims

Delhi air pollution surged 50 times WHO limits after residents burst firecrackers

Why in news: Delhi's PM2.5 levels surged to over 50 times the WHO limits on November 8, 2026, following firecracker use past the Supreme Court deadline.

PM2.5 levels reached 767 micrograms per cubic meter in Anand Vihar, Delhi. The Delhi Pollution Control Committee recorded these spikes, attributing them to festive celebrations, stubble burning, and meteorological factors.

Prelims pointers (2)

FactPM2.5 levels in Anand Vihar reached 767 micrograms per cubic meter on November 8, 2026
FactPollution levels exceeded World Health Organisation (WHO) limits by over 50 times

Mains angle

Q. Discuss the institutional and regulatory challenges in curbing seasonal air pollution in the National Capital Region despite judicial interventions.

Enforcement gap: Difficulty in monitoring decentralized firecracker usage and localized stubble burning
Meteorological constraints: Impact of stagnant wind patterns on pollutant dispersal in the Indo-Gangetic Plain

Keywords: Air Quality Index · PM2.5 · Stubble Burning · Judicial Activism · Environmental Governance

The Hindu ↗Also GS1 · Places in news / mapping

Mains questions of the day

Analyze the structural challenges in managing agricultural NPAs in India and suggest measures to mitigate the impact of climate-induced stresses on farm credit. · GS3 ↑
Discuss the implications of increased currency risk management costs on the stability of the Indian banking sector and the cost of non-resident deposits. · GS3 ↑
Discuss how advancements in photonic computing and high-fidelity light manipulation can revolutionize high-resolution imaging and deep-space observation technologies. · GS3 ↑
Discuss the challenges India faces in ensuring the safety of its maritime workforce in conflict-ridden zones and the role of diplomatic missions in crisis management. · GS2 ↑
Critically analyze the challenges in real-time air quality monitoring and the necessity of transparent data reporting in urban pollution management. · GS3 ↑
Discuss the institutional and regulatory challenges in curbing seasonal air pollution in the National Capital Region despite judicial interventions. · GS3 ↑

Prelims quiz of the day · 5 questions

What is the gross NPA ratio for agricultural loans as of Q2 2026?
1. (a)5.1%
2. (b)1.0%
3. (c)1.5%
4. (d)1.8%
Answer
(a) 5.1% — The note states the gross NPA ratio for agricultural loans reached 5.1% in Q2 2026. Note →
What is the new foreign exchange risk reserve requirement introduced for banks to manage dollar liabilities?
1. (a)10%
2. (b)20%
3. (c)25%
4. (d)15%
Answer
(b) 20% — The note states a new 20% foreign exchange risk reserve requirement has been introduced. Note →
Which technique is utilized by the photonic chip to physically untangle partially coherent light?
1. (a)Interferometers
2. (b)Nanopores
3. (c)Superconductors
4. (d)Capacitors
Answer
(a) Interferometers — The device utilizes interferometers and algorithms to physically untangle partially coherent light. Note →
With reference to air quality management in Delhi-NCR, consider the following statements:
1. Stage 3 of the Graded Response Action Plan was enforced across the Delhi-NCR region.
2. The Commission for Air Quality Management (CAQM) is responsible for enforcing the Graded Response Action Plan.
3. The Central Pollution Control Board (CPCB) reported Delhi's AQI at 400 on the Sameer app.
Which of the statements given above is/are correct?
1. (a)1 only
2. (b)3 only
3. (c)1 and 2 only
4. (d)1 and 3 only
Answer
(c) 1 and 2 only — Statements 1 and 2 are correct. Statement 3 is incorrect: The CPCB reported Delhi's AQI at 373. Note →
Which specific location in Delhi recorded PM2.5 levels of 767 micrograms per cubic meter?
1. (a)Rohini
2. (b)Anand Vihar
3. (c)Noida
4. (d)Dwarka
Answer
(b) Anand Vihar — The note specifies that PM2.5 levels reached 767 micrograms per cubic meter in Anand Vihar. Note →

SSC one-liner questions for this day →

Notes are generated automatically from SatyaDheesh's news feed and mapped to the UPSC CSE syllabus. Check facts against the original report or PIB before using them in an answer. How these notes are made