DAILY CURRENT AFFAIRS IAS | UPSC Prelims and Mains Exam – 1st April 2026

Subject: Geography / Disaster Management

Micro-topic: Climatology – Indian Monsoon; Climate Change Impacts; Natural Hazards (Heatwaves, Drought)

News Context:
The India Meteorological Department (IMD) released its seasonal outlook for summer 2026 (April-June), projecting above-normal temperatures and increased heatwave days over east, central, and northwest India, while north India is expected to experience a cooler-than-normal summer. The forecast also indicates 12% above-normal rainfall in April but flags the likely emergence of El Niño by July, with implications for the upcoming monsoon season.

Key Details & Important Facts:

• Summer Outlook (April-June 2026):
  • Above-normal max temperatures: East & northeast India, eastern parts of central India, adjoining peninsular regions.
  • Normal to below-normal max temperatures: North India (cooler summer).
  • Increased heatwave days: East, central, northwest India, and southeast peninsula (coastal Odisha, West Bengal, Tamil Nadu, Puducherry, Andhra Pradesh; parts of Gujarat, Maharashtra, Karnataka).
• April Rainfall: Country likely to receive 12% above-normal rainfall.
• El Niño Watch:
  • Forecast suggests emergence of El Niño (≥1°C warming in Central Pacific) by July.
  • El Niño is historically associated with weakened monsoon rainfall in India.
• Monsoon Forecast: IMD’s initial monsoon outlook expected on April 15, 2026.
• Cooler Summer – Monsoon Link:
  • Climatologist Madhavan Rajeevan noted: cooler landmass reduces thermal gradient, potentially delaying monsoon onset and initial progress.
  • Historical parallels: 2004 and 2014 saw cooler northwest summers followed by weak monsoon.
• March 2026 Observations: 8 Western Disturbances (vs. normal 5-6) brought 12% excess rainfall.

Relevant Keywords for Prelims:

• Institution: India Meteorological Department (IMD) , Ministry of Earth Sciences (MoES)
• Concepts: Heatwave, Western Disturbances, El Niño, Indian Monsoon, Kharif Sowing, Thermal Gradient
• Terms: Above-normal temperatures, Monsoon onset, Drought management
• Locations: East, Central, Northwest India; Coastal Odisha, West Bengal, Tamil Nadu, Andhra Pradesh

Core Theme:
The core theme is the regional variability in summer temperatures and its potential cascading impact on the monsoon. While east and central India brace for intense heatwaves, north India’s cooler summer—driven by active Western Disturbances—raises concerns about delayed monsoon onset. The forecasted El Niño emergence adds uncertainty, warranting preparedness for potential rainfall deficits during the kharif season.

UPSC-Oriented Analysis (Static-Dynamic Linkage):

• Static Link: Connects to Indian monsoon mechanism—the role of land-sea thermal contrast, Inter-Tropical Convergence Zone (ITCZ), and El Niño-Southern Oscillation (ENSO). Heatwave criteria: IMD defines heatwave when maximum temperature ≥40°C in plains (≥30°C in hilly regions) with a departure of 4.5–6.4°C from normal.
• Dynamic Link: Links to agriculture (kharif sowing, fertilizer demand), water resources, and disaster management (heatwave action plans, drought contingency). The reference to fertilizer output being hit due to geopolitical conflict (Iran-Israel-U.S.) adds an interdisciplinary dimension.

Source/Reference:

https://www.thehindu.com/news/national/east-central-and-northwest-india-to-witness-more-heatwave-days-than-usual-imd/article70807172.ece

UPSC Prelims Syllabus Coverage:

• Subject: Science & Technology
• Micro-topic: Developments in Physics; Quantum Mechanics; Basic Principles of Modern Physics

News Context:
Scientists from Australia and the U.S. have successfully demonstrated momentum entanglement using helium atoms—relatively “heavy” particles—by colliding atomic clouds. This achievement expands quantum entanglement beyond lighter particles like electrons and opens new avenues for studying the link between quantum physics and gravity, a major unresolved problem in fundamental physics.

Key Details & Important Facts:

• What is Quantum Entanglement?
  • A phenomenon where two or more particles become linked such that they share a single quantum state.
  • Measuring a property (e.g., momentum, spin, polarization) of one particle instantly determines the corresponding property of the other, regardless of distance.
  • Einstein famously called it “spooky action at a distance” .
• Recent Breakthrough:
  • Achievement: Momentum entanglement achieved using helium atoms.
  • Method: Colliding clouds of helium atoms to create entangled pairs.
  • Significance: Demonstrates that even massive (composite) particles obey quantum rules, previously observed mostly in massless or light particles (e.g., photons, electrons).
• Key Concept – Momentum Entanglement:
  • The entangled property is momentum (mass × velocity).
  • Before measurement, neither atom has a definite direction; measurement of one instantly defines the other’s momentum.
• Distinction from Teleportation:
  • Entanglement involves quantum information transfer, not physical matter teleportation.

Relevant Keywords for Prelims:

• Concept: Quantum Entanglement, Momentum Entanglement, Superposition, Nonlocality, Quantum Information
• Key Figures: Albert Einstein (EPR paradox), Niels Bohr
• Applications: Quantum Computing, Quantum Cryptography, Quantum Teleportation
• Associated Phenomena: Wave-Particle Duality, Quantum Gravity

Core Theme:
The core theme is the experimental validation of quantum mechanics at larger mass scales. By entangling helium atoms (composite particles) rather than just photons or electrons, scientists have reinforced that quantum principles are universal. This milestone also provides a new experimental pathway to explore quantum gravity—the elusive theory reconciling general relativity with quantum mechanics.

UPSC-Oriented Analysis (Static-Dynamic Linkage):

• Static Link: Connects to the dual nature of matter (de Broglie hypothesis) and foundational concepts of quantum mechanics—superposition, wave function collapse, and the Heisenberg Uncertainty Principle.
• Dynamic Link: Reflects India’s growing focus in this domain through the National Quantum Mission (NQM), launched in 2023, which aims to develop quantum computers, cryptography, and communication networks.

Source/Reference: https://www.thehindu.com/sci-tech/science/what-is-quantum-entanglement/article70806461.ece

UPSC Prelims Syllabus Coverage:

• Subject: Geography / Science & Technology / Disaster Management
• Micro-topic: Oceanography; Early Warning Systems; Disaster Management Frameworks; Technology in Governance

News Context:
The Ministry of Earth Sciences (MoES) provided a Lok Sabha update on ocean information services delivered by INCOIS. The response highlighted the multi-channel dissemination of Potential Fishing Zone (PFZ) advisories and Ocean State Forecasts to coastal communities, with specific reference to Andhra Pradesh (Konaseema district) and Odisha (Jagatsinghpur & Puri districts), emphasizing last-mile delivery, capacity building, and the Tsunami Ready recognition for coastal villages.

Key Details & Important Facts:

• Nodal Agency: Indian National Centre for Ocean Information Services (INCOIS) , Hyderabad; under Ministry of Earth Sciences (MoES) .
• Services Provided:
  • Potential Fishing Zone (PFZ) Advisories: Identifies fish aggregation areas to improve catch efficiency.
  • Ocean State Forecasts (5-day): Assists mariners with advance planning and maritime safety.
  • Ocean Hazard Alerts: Tsunamis, storm surges, high waves, swell surges.
• Communication Channels: Multi-channel framework including SMS, WhatsApp, Telegram, SAMUDRA app, GEMINI (satellite-based), VOIP phones, Common Alert Protocol (CAP)-based SACHET platform.
• SAMUDRA Mobile App: One-stop platform providing real-time alerts, PFZ advisories, and ocean forecasts in local languages.
• Tsunami Ready Programme: Implemented in collaboration with UNESCO-IOC. Five villages each in Jagatsinghpur and Puri (Odisha) recognized as Tsunami Ready communities.
• Reach: Services available across all coastal States/UTs; directly reaches ~8 lakh fishermen; capacity building through workshops, mock drills, and awareness campaigns.

Relevant Keywords for Prelims:

• Institutions: INCOIS, MoES, UNESCO-IOC (Intergovernmental Oceanographic Commission)
• Schemes/Programmes: Tsunami Ready Programme, SAGAR VANI (contextual ocean advisory framework), GEMINI (satellite communication)
• Concepts: Potential Fishing Zone (PFZ), Ocean State Forecast (OSF), Common Alert Protocol (CAP), Early Warning Systems (EWS), Last-mile connectivity
• Technologies: SAMUDRA App, SACHET Platform, VOIP Phones
• Locations: Konaseema (AP); Jagatsinghpur, Puri (Odisha)

Core Theme:
The core theme is the integration of ocean science, technology, and disaster management to safeguard coastal livelihoods. INCOIS’s multi-channel dissemination strategy—combining satellite communication, mobile apps, and community outreach—ensures that critical ocean advisories reach vulnerable fishing communities, enhancing safety, optimizing fishing efficiency, and strengthening India’s coastal disaster resilience.

UPSC-Oriented Analysis (Static-Dynamic Linkage):

• Static Link: Links to oceanography (role of satellite-derived oceanographic parameters like sea surface temperature, chlorophyll in PFZ identification) and disaster management (early warning systems under the Disaster Management Act, 2005). The Tsunami Ready programme connects to India’s role in Indian Ocean Tsunami Warning and Mitigation System (IOTWMS) under UNESCO-IOC.
• Dynamic Link: Reflects the application of Digital India and BharatNet in coastal areas. The use of CAP-based SACHET platform aligns with the Sendai Framework for Disaster Risk Reduction (priority: enhancing disaster preparedness for effective response). The localization of advisories supports inclusive development of fishing communities under the Pradhan Mantri Matsya Sampada Yojana (PMMSY) .

Source/Reference: https://www.pib.gov.in/PressReleasePage.aspx?PRID=2247541&reg=3&lang=1

UPSC Prelims Syllabus Coverage:

• Subject: Social Justice / Government Schemes
• Micro-topic: Welfare Schemes for Vulnerable Sections (Tribals); Mechanisms for Livelihood Generation; Issues relating to Tribal Development

News Context:
The Ministry of Tribal Affairs provided an update on the Pradhan Mantri Janjatiya Vikas Mission (PMJVM) in a Rajya Sabha response. The scheme, implemented through TRIFED, aims to strengthen tribal entrepreneurship and livelihood opportunities by promoting efficient use of natural resources and tribal product-based enterprises. The update highlighted progress on Van Dhan Vikas Kendras (VDVKs) and the Minimum Support Price (MSP) for Minor Forest Produce (MFP) scheme.

Key Details & Important Facts:

• Implementing Agency: TRIFED (Tribal Co-operative Marketing Development Federation of India) under Ministry of Tribal Affairs.
• Duration: 2021-22 to 2025-26.
• Geographical Coverage: Implemented in 25 States and 3 UTs via State Nodal Departments (SNDs) and State Implementing Agencies (SIAs).
• Van Dhan Vikas Kendras (VDVKs):
  • Sanctioned: 4,172 VDVKs
  • Tribal Members: 12.48 lakh
  • Operationalized: 2,817 VDVKs
  • Sales Reported: ~Rs. 158 crore
• MSP for MFP:
  • Items Covered: 87 Minor Forest Produce items.
  • Procurement (since 2013-14): 2,67,954 MT worth Rs. 693.98 crore.
• Infrastructure Support: Funds for godowns, haat bazaars (local markets), and cold storage to reduce wastage and improve market access.

Relevant Keywords for Prelims:

• Ministry: Ministry of Tribal Affairs
• Organization: TRIFED (statutory body under the Multi-State Co-operative Societies Act, 1984)
• Schemes: PMJVM, MSP for MFP, Van Dhan Yojana (VDVK)
• Concepts: Minor Forest Produce (MFP), Van Dhan Vikas Kendras (VDVKs), State Nodal Departments (SNDs), Supply Chain Infrastructure
• Locations: 25 States and 3 UTs

Core Theme:
The core theme is the institutional framework for tribal livelihood enhancement. PMJVM consolidates efforts to create sustainable income streams for tribal communities by leveraging MSP assurance for MFP, promoting value addition through VDVKs, and developing market infrastructure. It represents a shift from mere welfare to entrepreneurship and value chain development in the tribal economy.

UPSC-Oriented Analysis (Static-Dynamic Linkage):

• Static Link: Connects to Article 244 (Scheduled Areas) and the Fifth and Sixth Schedules, which provide the constitutional framework for tribal administration. Also links to the Forest Rights Act, 2006 (Section 2(i) defines MFP and grants rights to collect, use, and dispose of MFP).
• Dynamic Link: Reflects the government’s focus on “Vocal for Local” and Atmanirbhar Bharat by promoting tribal products. The infrastructure component (godowns, cold storage) links to PM GatiShakti for integrated supply chains.

Source/Reference: https://www.pib.gov.in/PressReleasePage.aspx?PRID=2247596&reg=3&lang=1

UPSC Prelims Syllabus Coverage:

• Subject: Science & Technology / Social Justice
• Micro-topic: Developments in Medical Pharmacology; Issues relating to Health Sector; Government policies and interventions (Drug Regulation)

News Context:
The Drug Controller General of India (DCGI) has intensified regulatory surveillance on GLP-1 receptor agonists (used for type 2 diabetes and obesity) due to concerns over unauthorised sale, unsupervised use, and misleading advertisements. This follows the drugs’ growing popularity and availability through retail pharmacies, online platforms, and wellness clinics without proper medical oversight.

Key Details & Important Facts:

• What are GLP-1 Drugs? Glucagon-like peptide-1 receptor agonists. They mimic the natural GLP-1 hormone to:
  • Stimulate insulin release (lowers blood sugar)
  • Suppress glucagon (prevents liver from releasing excess glucose)
  • Slow gastric emptying (induces satiety, leading to weight loss)
• Uses: Type 2 Diabetes Mellitus and Obesity management.
• Examples: Semaglutide (injection & tablets), Liraglutide, Tirzepatide, Dulaglutide, Exenatide.
• Risks: Side effects range from nausea to severe complications like pancreatitis, medullary thyroid cancer, kidney injury, and bowel obstruction.
• Regulatory Actions (March 2026):
  • Advisory against misleading advertisements.
  • 49 businesses (online pharmacies, wholesalers, clinics) audited nationwide.
  • Prescription restricted to endocrinologists, internal medicine specialists, and cardiologists.
  • Penalties include license cancellation, fines, and legal action.

Relevant Keywords for Prelims:

• Organizations: Drug Controller General of India (DCGI), State Drug Controllers, US FDA.
• Concepts: GLP-1 Receptor Agonists, Type 2 Diabetes, Insulin Resistance, Glucagon, Body Mass Index (BMI), Non-Communicable Diseases (NCDs), Off-label use.
• Drugs: Semaglutide, Liraglutide, Tirzepatide.
• Reports/Data: WHO fact sheets on diabetes and obesity.

Core Theme:
The core theme is the dual-use potential and regulatory challenges of breakthrough pharmaceuticals. While GLP-1 drugs represent a significant advancement in managing diabetes and obesity—both major public health challenges—their misuse for cosmetic weight loss and unauthorised sale pose serious health risks, necessitating strong regulatory oversight to balance accessibility with safety.

UPSC-Oriented Analysis (Static-Dynamic Linkage):

• Static Link: Connects to the Drugs and Cosmetics Act, 1940 & Rules, 1945, which govern the sale, manufacture, and distribution of drugs in India. The DCGI’s powers to issue advisories and conduct inspections derive from this framework.
• Dynamic Link: Highlights the rise of lifestyle diseases (obesity, diabetes) as a public health crisis, linking to government schemes like the National Programme for Prevention and Control of Non-Communicable Diseases (NP-NCD) .

Source/Reference: https://www.pib.gov.in/PressReleasePage.aspx?PRID=2247459&reg=3&lang=1

UPSC Prelims Syllabus Coverage:

• Subject: Social Justice / Indian Polity & Governance
• Micro-topic: Issues relating to Health & Family Welfare; Population & associated issues; Government policies and interventions (National Health Mission, Maternal Health); Reports & indices (SRS, Lancet).

News Context:
A recent study published in The Lancet Obstetrics, Gynaecology, and Women’s Health (Global Burden of Diseases study) highlights India’s struggle to meet the Sustainable Development Goal (SDG) 3.1 target of reducing Maternal Mortality Ratio (MMR) to below 70 per 1 lakh live births by 2030, despite significant historical progress.

Key Details & Important Facts:

• India’s MMR Trend:
  • 1990: 508 per lakh live births
  • 2023: 116 per lakh live births
  • Absolute Deaths: Reduced from 1.19 lakh (1990) to 24,700 (2023)
• Global Context: India accounted for one-tenth of global maternal deaths in 2023 (global total: 2.4 lakh).
• Current Status: India falls in the 100–140 MMR range of countries yet to meet the SDG target.
• Regional Disparity (SRS Data 2021-23):
  • National: 88
  • Uttar Pradesh (pulling factor): 141
  • Assam (pulling factor): 110
• Major Causes: Haemorrhage and hypertensive disorders account for over 40% of maternal deaths—both largely preventable.
• Data Contradiction: UN Maternal Mortality Estimation Inter-Agency Group estimates India’s MMR at 80 for 2023, while the Sample Registration System (SRS) places it at 88.

Relevant Keywords for Prelims:

• Reports: The Lancet (Journal), Global Burden of Diseases Study, Sample Registration System (SRS), UN Maternal Mortality Estimation Inter-Agency Group.
• Concepts: Maternal Mortality Ratio (MMR), Sustainable Development Goal 3.1 (SDG 3.1), Haemorrhage, Hypertensive Disorders.
• Organizations: WHO (global health), Gokhale Institute of Politics and Economics, International Institute for Population Sciences (IIPS).
• Locations: Assam, Uttar Pradesh (states lagging), Democratic Republic of Congo, Nigeria, Pakistan (countries struggling alongside India).

Core Theme:
The core theme is the uneven progress in maternal health. While India has shown a remarkable long-term decline in MMR, the pace has slowed. The national average masks severe inter-state disparities, with large states like UP and Assam undermining national progress toward the 2030 SDG target.

UPSC-Oriented Analysis (Static-Dynamic Linkage):

• Static Link: Link to the National Health Mission (NHM) and its components like Janani Suraksha Yojana (JSY) and Janani Shishu Suraksha Karyakram (JSSK) , which target maternal and child health.
• Dynamic Link: The issue highlights the shift from national averages to sub-national performance. Prelims questions can focus on the role of SRS as the official data source, the specific causes of death (preventable vs. non-preventable), and the linkage between declining fertility rates and reduced MMR (a demographic concept).

Source/Reference: https://indianexpress.com/article/cities/pune/lancet-study-challenge-india-meeting-2030-maternal-mortality-10612029/

UPSC Mains Subject: GS Paper II – International Relations (Human Rights) | GS Paper I – Society (Gender) | GS Paper IV – Ethics
Sub-topic: Conflict-Related Sexual Violence; Humanitarian Crises; Women’s Rights

Introduction

Nearly three years of conflict in Sudan between the Sudanese Armed Forces and RSF has triggered a humanitarian crisis. 

Médecins Sans Frontières reports sexual violence as a systematic weapon, with thousands of survivors—mostly women and children—highlighting urgent need for accountability and humanitarian action.

Main Body

The Scale of Sexual Violence in Sudan

Key Insight: The data represents only a fraction; the true scale remains unknown due to underreporting, stigma, and collapsed health infrastructure.

Modus Operandi: Patterns of Abuse

Systemic Factors Enabling Atrocities

MSF Statement: “This war is being fought on the backs and bodies of women and girls.”

International Humanitarian Law Violations

Implication: The systematic nature of abuses—targeted, widespread, and ethnically motivated—meets the threshold for international prosecution.

Humanitarian Response & Gaps

MSF Recommendations:

• UN, donors, humanitarian actors to urgently scale up health and protection services across Darfur and all Sudan
• All parties to cease and prevent sexual violence
• Hold perpetrators accountable—end impunity

Lessons for India & Global South

Critical Analysis: Strengths & Gaps

Conclusion

The Sudan conflict exposes sexual violence as a systematic weapon of war, targeting even young children. Reports by Médecins Sans Frontières highlight urgent need for protection, healthcare, and accountability. 

The global community, including India, must ensure justice and uphold human dignity.

UPSC Mains Practice Question

1. In the Sudan conflict, sexual violence is used systematically as a weapon of war. Critically examine its patterns, violations of International Humanitarian Law, required humanitarian response, and lessons for the Women, Peace and Security Agenda. (250 words, 15 marks)

Source: https://www.aljazeera.com/news/2026/3/31/sudan-war-being-fought-on-womens-bodies-survivors-detail-sexual-assault

UPSC Mains Subject: GS Paper III – Indian Economy (Growth & Development)
Sub-topic: Industrial Growth; Index of Industrial Production (IIP); Core Industries

Introduction

February 2026 IIP data shows a two-speed industrial recovery. Despite core industries slowing sharply, overall growth rose to 5.2%, driven by strong manufacturing and capital goods. 

However, contraction in consumer non-durables highlights weak demand, signalling underlying consumption fragility.

Main Body

Divergent Indicators: IIP vs. Core Industries

Key Puzzle: Core sectors slowed, yet IIP rose. Explanation lies in non-core sectors outperforming expectations.

The Bright Spots: Investment & Capital Goods

Positive Signal: Labour and capital-intensive sectors showing momentum—bodes well for employment and capacity expansion.

The Weak Spot: Consumer Sentiment & Non-Durables

Rationale: Non-durables (fast-moving consumer goods, daily essentials) better gauge of mass consumer sentiment. Contraction suggests rural and lower-income demand remains subdued—correlates with national accounts showing household expenditure’s shrinking GDP contribution.

Why the Divergence Matters

Headwinds: West Asia Crisis & Looming Moderation

Caution: February’s strong IIP may be short-lived—external shocks are already transmitting to domestic economy.

Data Improvement on the Horizon

Critical Analysis: Strengths & Gaps

Conclusion

February 2026 IIP reveals a two-speed recovery: robust investment-led growth alongside weak mass consumption. While capital goods and manufacturing are expanding, the continued contraction in consumer non-durables signals fragile demand, especially in rural segments. 

This divergence—also visible against core industries—calls for calibrated policy: sustain investment momentum while urgently reviving consumption demand, amid emerging global headwinds.

UPSC Mains Practice Question

1. “February 2026’s IIP data reveals a two-speed industrial recovery – strong investment growth alongside weak mass consumption.” Critically examine the factors behind this divergence and its implications for India’s growth trajectory. (250 words, 15 marks)

Source: https://www.thehindu.com/opinion/editorial/unexpected-surge-indias-industrial-growth/article70807401.ece