Daily Current Affairs - 6th April 2026
- Kaushal
- 22 hours ago
- 10 min read
Updated: 45 minutes ago
Comprehensive UPSC Current Affairs Summary | OPEC+ Production Hike amid West Asia Conflict, India’s Major Ports FY26 Performance, Stagflation Risks from Energy Shock, Migrant Labour Reverse Migration Concerns, Starlink Satellite Internet Expansion, PFAS ‘Forever Chemicals’ Regulations, US Project Maven AI Warfare, ISRO Mission MITRA & Gaganyaan, Quantum No-Cloning Theorem Breakthrough, Ek Bharat Shreshtha Bharat & Yuva Sangam and more.
Table of Content
INTERNATIONAL
SOCIAL ISSUES
MISCELLANY
OPEC+
Recently, OPEC+ (an alliance of major oil-exporting countries) has raised production quotas (limits on how much oil each country can produce) amid the US–Iran–Israel conflict, reflecting concerns about global oil supply disruptions and market stability.
The Organization of the Petroleum Exporting Countries (OPEC) was established in 1960 as a permanent intergovernmental organization (a formal group of countries working together) by Iraq, Iran, Kuwait, Saudi Arabia, and Venezuela.
The primary objective of OPEC is to coordinate and unify petroleum policies (strategies related to oil production and pricing) of its member countries and to ensure stabilization of global oil markets (avoiding extreme price fluctuations).
Over time, additional members joined OPEC, including Algeria, Congo, Equatorial Guinea, Gabon, Libya, Nigeria, and the United Arab Emirates, expanding its global influence.
In 2016, OPEC expanded its cooperation by forming OPEC+, which includes OPEC members along with 10 additional oil-producing countries (non-OPEC producers collaborating on output decisions).
These additional members include Russia, Azerbaijan, Bahrain, Brunei, Kazakhstan, Mexico, Malaysia, Oman, South Sudan, and Sudan, making OPEC+ a broader coalition of oil exporters.
As a result of this expanded alliance, OPEC+ collectively represents around 60% of global oil supply (a major share of worldwide crude oil production), giving it significant influence over global energy prices and supply dynamics.
India’s Major Ports – Progress and Framework
India’s major ports have demonstrated remarkable progress in FY 2025–26, driven by capacity expansion (increase in handling capability), modernisation of port infrastructure (upgrading facilities and technology), and improved turnaround efficiency (reduced time taken for ships to load/unload and depart).
As a result, cargo handling reached 915.17 million tonnes (MT) in FY 2025–26, surpassing the target of 904 MT and registering a 7.06% growth, indicating improved operational performance.
Among ports, top performers included Deendayal Port (160.11 MT), followed by Paradip Port and Jawaharlal Nehru Port Authority (JNPA) (India’s largest container port).
Key Initiatives Driving This Progress
This growth has been supported by legislative measures, particularly the Major Port Authorities Act, 2021 (which provides greater autonomy to port authorities and promotes PPP—Public Private Partnership participation, i.e., collaboration between government and private sector) and the Indian Ports Act, 2025 (which replaces the Indian Ports Act, 1908 to modernise port regulation).
Additionally, the government encourages private investment through 100% FDI (Foreign Direct Investment) under the automatic route (no prior approval required) in port and harbour development and maintenance, enhancing infrastructure growth.
A major role has been played by the Sagarmala Programme (launched in 2015), a flagship initiative focusing on port modernisation, connectivity enhancement, new port development, and coastal community development.
Complementing this is the Maritime India Vision 2030, which outlines 150 initiatives aimed at achieving global maritime leadership, covering areas like port infrastructure development and logistics efficiency (improving movement of goods).
Further support comes from digital and monitoring initiatives such as National Logistics Portal (Marine) – SAGAR-SETU (a digital platform integrating logistics services), Real-time Performance Monitoring Dashboard, and Sagar Manthan (a data-driven decision support system), all aimed at improving efficiency and transparency.
Collectively, this progress strengthens the vision of port-led development (economic growth driven by port infrastructure) under the Maritime Amrit Kaal Vision 2047 (India’s long-term strategic roadmap for the maritime sector).
Ports in India – Structure and Administration
India currently has 14 major ports (of which 12 are operational) along with around 200 non-major (minor) ports, indicating a large and diverse port network.
The non-operational major ports include Vadhvan Port (Maharashtra) and Galathea Bay Port (Great Nicobar, Andaman & Nicobar Islands), which are under development.
In terms of administration, major ports are governed by the Ministry of Ports, Shipping and Waterways, while non-major ports are managed by State Maritime Boards or respective State Governments, reflecting a dual governance structure.
Stagflation
The energy supply and price shock arising from the ongoing Iran war (disruption in oil availability and rising energy costs) has the potential to trigger Stagflation (a rare economic condition where inflation and economic slowdown occur together).
Stagflation is defined as a situation marked by simultaneous slowing economic growth, recession or high unemployment (lack of jobs), and rising prices (inflation—general increase in price levels), making it particularly difficult to manage.
It poses a major challenge for central banks (institutions that control monetary policy, e.g., RBI) because traditional tools become conflicting in such conditions.
For instance, if interest rates are increased (a monetary policy tool used to reduce inflation by making borrowing expensive), it may control inflation but can also worsen unemployment and slow economic growth further, deepening the stagflationary condition.
Other Types of Inflation
Apart from stagflation, Skewflation refers to uneven inflation across sectors, where some goods or services experience much faster price increases than others, creating imbalance in the economy.
Hyperinflation is an extreme situation of very high and rapidly accelerating inflation, typically exceeding 50% per month, severely eroding the value of money.
Creeping Inflation describes a scenario where prices rise slowly and steadily over time, usually considered manageable within an economy.
In contrast, Galloping Inflation occurs when inflation rises rapidly, with prices increasing by 20% or more annually, indicating significant economic instability.
Rising Fuel Costs and Migrant Labour Crisis
Rising fuel costs due to the West Asia conflict (increase in energy prices affecting transportation and production) are putting significant pressure on MSMEs—Micro, Small and Medium Enterprises (small-scale industries crucial for employment), raising concerns about a reverse migration (movement of workers back to their home regions) of migrant labourers.
Migrant Labourers in India
India has around 4.14 crore inter-state migrant workers (as per Census 2011), highlighting the scale of labour mobility across states.
The migration rate stands at 28.9%, with 26.5% originating from rural areas (Migration Report 2020–21), indicating that migration is largely driven by rural-to-urban movement for livelihood.
Problems Faced by Migrant Labourers
A major issue is informalisation (employment without formal contracts or social security), affecting about 90% of workers, leading to low wages, irregular payments, and vulnerability during crises like the COVID-19 pandemic.
Migrants also face a lack of affordable housing, as they form the largest group requiring urban housing (as noted by the Ministry of Housing and Urban Affairs).
There is a risk of exclusion from welfare schemes, for example, the Public Distribution System (PDS) may exclude individuals without Aadhaar linkage (biometric identity system), limiting access to subsidised food.
Additionally, migrants encounter limited access to healthcare and education, along with discrimination and lack of political representation, further increasing their vulnerability.
Way Forward
In the short term, immediate food support such as community kitchens and temporary canteens in MSME clusters can help address food insecurity among migrant workers.
Implementing Direct Benefit Transfer (DBT—transfer of subsidies directly into bank accounts) can improve targeting and ensure financial support reaches vulnerable groups efficiently.
There is a need to establish an inter-ministerial coordination system (collaboration among different government ministries) with industry participation for real-time monitoring and faster policy response.
Providing credit and interest relief (financial support measures like easier loans and reduced interest rates) can help ease financial stress on enterprises employing migrant labour, thereby protecting jobs.
Government Initiatives
The eShram Portal (launched in 2021) aims to create a National Database of Unorganised Workers to improve policy targeting and welfare delivery.
The One Nation One Ration Card (ONORC) scheme ensures portability of food security benefits, allowing migrants to access subsidised food anywhere in the country.
The Affordable Rental Housing Complexes (ARHC) scheme (a sub-scheme of Pradhan Mantri Awas Yojana – Urban) provides affordable rental housing for urban migrants and the poor.
Other welfare measures include schemes like PM Street Vendor’s AtmaNirbhar Nidhi (financial support to street vendors), Pradhan Mantri Shram Yogi Maan-Dhan Yojana (pension scheme for unorganised workers), and Pradhan Mantri Garib Kalyan Yojana (relief measures during crises), aimed at improving social security.
Satellite Internet and Starlink in India
The Meghalaya Government has signed an MoU (Memorandum of Understanding—formal agreement) with Starlink India to enhance satellite internet connectivity, making Meghalaya the third Indian state after Maharashtra and Gujarat to partner with Starlink.
Starlink, launched in 2019 by SpaceX, aims to deploy around 42,000 satellites in Low Earth Orbit (LEO—an orbit close to Earth, typically within 2,000 km) to provide global internet coverage.
About Satellite Internet
Satellite internet refers to internet services delivered via satellites placed in Geostationary Orbit (GSO—satellites fixed relative to Earth’s rotation) or Non-Geostationary Orbit (NGSO—satellites that move relative to Earth).
Among NGSO types, LEO (Low Earth Orbit) and MEO (Medium Earth Orbit—higher than LEO but lower than GSO) are commonly used for communication systems.
Unlike traditional land-based internet services (fiber or cable networks), satellite internet does not rely on physical wires, enabling better accessibility, faster deployment, and long-distance data transmission.
Infrastructure of Satellite Internet
The system consists of a Space Segment (network of communication satellites in orbit), forming the backbone of data transmission.
It also includes a Ground Segment (satellite control systems, gateway stations, and tracking networks) that manages communication between Earth and satellites.
Finally, the User Segment comprises terminals or devices used by end-users (such as satellite dishes or receivers) to access internet services.
Advantages over Land-Based Internet
Satellite internet offers global reach, enabling connectivity in remote and underserved areas where fiber or cellular infrastructure is absent.
It allows rapid deployment, requiring only power supply and clear sky, thus avoiding expensive and time-consuming infrastructure development.
It is also disaster-resilient, as it can restore communication quickly and act as a backup when terrestrial networks fail during emergencies.
Regulatory Landscape in India
In India, the Department of Telecommunications grants licences and regulates satellite internet under the Unified Licence Regime (framework governing telecom services).
The Telecom Regulatory Authority of India recommends spectrum assignment terms (allocation of radio frequencies for communication services).
Additionally, the Indian National Space Promotion and Authorisation Centre promotes, authorises, and supervises private sector participation in space activities, including satellite internet services.
Per and polyfluoroalkyl substances (PFAS)
The European Union has tightened water pollution norms to target pollutants like PFAS (forever chemicals).
About PFAS
PFASs are a large group of synthetic chemicals characterized by partially or fully fluorinated carbon chains of varying lengths.
Key subgroups (PFHxS, PFOA, PFOS) are listed as industrial POPs under the Stockholm Convention.
PFASs are not easily degraded in the environment.
Sources: Present in packaging, household items, etc.
Persistent exposure to PFAS can lead to bioaccumulation in animal bodies.
Health Risks: Linked to cancer, hormonal disruption, immune suppression, etc.
Project Maven
Project Maven, an AI program, is now central to US strikes against Iran.
About Project Maven
Objective: To automate detection of objects and patterns in vast volumes of drone imagery, reducing manual analysis burden.
Uses machine learning and computer vision to identify targets, movements and activities in real-time.
Mission MITRA
Indian Space Research Organisation (ISRO) launched Mission MITRA to evaluate the mental, physical, and crew operability strengths (ability of astronauts to function effectively as a team in space conditions) of astronauts selected for the Gaganyaan mission.
Mission MITRA (Mapping of Interoperable Traits and Response Assessment) is a behavioural study (scientific assessment of human responses and performance) designed specifically for human spaceflight missions.
This study is conducted in collaboration with the Indian Air Force (IAF) through its Institute of Aerospace Medicine (IAM), which specialises in aerospace medicine (study of health and performance of humans in flight and space environments).
The primary objective of Mission MITRA is to assess physiological (body functions), psychological (mental state), and operational performance (ability to carry out mission tasks) of astronauts under stress conditions.
To achieve this, the study was conducted in Leh, Ladakh, where astronauts were exposed to extreme conditions such as hypoxia (low oxygen levels), low temperatures, and isolation, simulating the harsh environment of space missions.
No-Cloning Theorem
Researchers have recently reported a possible way around the No-Cloning Theorem (a theoretical workaround or alternative approach), raising prospects of creating a perfect copy of a quantum state (the complete description of a particle’s properties in quantum mechanics).
The No-Cloning Theorem is a fundamental principle in quantum mechanics (branch of physics dealing with behaviour of particles at atomic and subatomic levels), which states that it is impossible to create an exact copy of an arbitrary unknown quantum state (a state whose properties are not fully known).
This principle ensures that quantum information cannot be perfectly duplicated, thereby distinguishing quantum computers from classical computers (traditional computing systems), where data can be copied freely within storage limits.
As a result, the theorem imposes limitations on quantum computing and communication systems, particularly in areas involving data replication and transfer.
However, recent research suggesting a workaround could enable applications such as quantum cloud storage (storage of data using quantum systems), where data recovery may be possible even if servers fail, improving reliability of quantum technologies.
Ek Bharat Shreshtha Bharat (EBSB)
The Ek Bharat Shreshtha Bharat (EBSB) initiative promotes national integration through programmes like Yuva Sangam (a youth exchange programme), which facilitates cultural interaction and exposure among young people across different regions of India.
Yuva Sangam is structured around five thematic pillars—Paryatan (tourism and heritage), Parampara (culture and traditions), Pragati (development and governance), Paraspar Sampark (people-to-people connect), and Prodyogiki (technology and innovation)—ensuring holistic exchange and learning.
Ek Bharat Shreshtha Bharat Initiative
The EBSB initiative was launched in 2015 on Rashtriya Ekta Diwas (National Unity Day, marking the birth anniversary of Sardar Vallabhbhai Patel) to promote national unity by strengthening cultural and linguistic ties among States and Union Territories (UTs).
Its primary objective is to enhance mutual understanding and emotional bonding between different regions of India through shared cultural experiences and interactions.
The initiative operates through a pairing mechanism, where States and UTs are paired together for sustained engagement in areas such as language, culture, tourism, cuisine, sports, and exchange of best practices.
It follows a whole-of-government approach (coordinated effort involving multiple government bodies), engaging various ministries, educational institutions, and communities to ensure comprehensive participation and impact.
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