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Archives: News

  • Renewable Energy – Wind, Tidal, Geothermal, etc.

    Bioenergy Capacity Addition in India 

     Why in the News?

    The Ministry of New and Renewable Energy (MNRE) reported major additions in biomass, waste-to-energy and biogas capacity over the last 10 years.
    • Data shared in Lok Sabha on 17 December 2025

    Key Achievements in the Last 10 Years

    Biomass power capacity added: 2,361 MW
    Waste to Energy capacity added: 227.56 MWe
    Biogas plants installed: 2.88 lakh plus plants

    National Bioenergy Programme (NBP)

    • Implemented by MNRE
    Phase I notified on 02 November 2022
    • Time period: 2022 23 to 2025 26
    • Budget outlay: ₹998 crore
    • Supports biogas, biomass, bio CNG and waste to energy projects

    Earlier Bioenergy Schemes

    National Biogas and Manure Management Programme (NBMMP)
    New National Biogas and Organic Manure Programme (NNBOMP)
    Biomass power and bagasse cogeneration scheme
    Energy from urban, industrial and agricultural waste programme

    Prelims Pointers

    • Bioenergy falls under renewable energy
    • MNRE is the nodal ministry
    • Bio CNG is part of SATAT (Sustainable Alternative Towards Affordable Transportation) initiative linkage
    • Waste to energy supports urban waste management
    Consider the following statements about ‘PM Surya Ghar Muft Bijli Yojana’: (2025)

    I. It targets installation of one crore solar rooftop panels in the residential sector. 

    II. The Ministry of New and Renewable Energy aims to impart training on installation, operation, maintenance and repairs of solar rooftop systems at grassroot levels. 

    III. It aims to create more than three lakhs skilled manpower through fresh skilling and up-skilling, under scheme component of capacity building. 

    Which of the statements given above are correct? 

    (a) I and II only (b) I and III only (c) II and III only (d) I, II and III

  • Health Sector – UHC, National Health Policy, Family Planning, Health Insurance, etc.

    Gestational Diabetes Mellitus (GDM) 

    Why in the News?

    • A large multi-city study highlights the high prevalence of early GDM in Indian women
    • Early GDM linked with higher future diabetes risk

    What is GDM?

    Gestational Diabetes Mellitus is glucose intolerance first diagnosed during pregnancy
    • Affects about 14 percent of pregnancies worldwide

    Types of GDM

    Early GDM (EGDM): Diagnosed before 20 weeks of pregnancy
    Late GDM (LGDM): Diagnosed between 24 to 28 weeks

    STRiDE Study

    • Conducted at 7 antenatal clinics
    • Sample size: over 3000 pregnant women
    • Locations: Chennai, Hyderabad, Puducherry
    • Published in Diabetes Research and Clinical Practice

    Key Findings

    Early GDM prevalence: 21.5 percent
    Late GDM prevalence: 19.5 percent
    • Early GDM affects about 1 in 5 pregnant women

    A company marketing food product advertises that its items do not contain trans-fats. What does this campaign signify to the customers? (2011)

    1. The food products are not made out of hydrogenated oils. 

    2. The food products are not made out of animal fats/oils. 

    3. The oils used are not likely to damage the cardiovascular health of the consumers. 

    Select the correct answer using the code given below: 

    (a) 1 only (b) 2 and 3 only (c) 1 and 3 only (d) 1, 2 and 3

  • Food Safety Standards – FSSAI, food fortification, etc.

    FSSAI Egg Safety Drive 

    Why in the News?

    FSSAI launched a nationwide egg safety drive. Triggered by allegations of nitrofurans residues in eggs

    Regulatory Authority

    Food Safety and Standards Authority of India
    • Regulates manufacture, storage, distribution, sale, and import of food

    Trigger for Action

    Viral social media video alleging nitrofurans in Eggoz eggs
    • Raised public health concerns

    Action by FSSAI

    • Directed Food Safety Officers to collect samples
    • Sampling of branded and unbranded eggs
    • Testing in 10 FSSAI laboratories across India

    About Nitrofurans

    Synthetic antibiotics
    Banned in food producing animals
    • Residues may occur due to illegal veterinary use
    • Linked to carcinogenic risk

    International Context

    European Union has banned nitrofurans in food producing animals

    Company Response

    Eggoz assured consumer safety
    • Committed to publishing lab reports publicly
    • Reaffirmed compliance with food safety norms

    Public Health Significance

    • Strengthens food safety surveillance
    • Protects consumer health
    • Addresses risks of antibiotic residues and AMR

    Prelims Pointers

    • FSSAI functions under Food Safety and Standards Act, 2006
    • Eggs are animal origin food products
    • Antibiotic residue monitoring is part of food safety regulation

    In India, the use of carbofuran, methyl parathion, phorate and triazophos is viewed with apprehension. These chemicals are used as (2019)

    (a) pesticides in agriculture 

    (b) preservatives in processed foods 

    (c) fruit-ripening agents 

    (d) moisturising agents in cosmetics

  • New Species of Plants and Animals Discovered

    Kerala’s Butterfly Diversity 

    Why in the News?

    A new monograph published in ENTOMON journal affirms that Kerala hosts the highest butterfly diversity among Indian States along the Western Ghats.

    Source of Study

    • Title: The Butterflies (Lepidoptera, Rhopalocera) of Kerala: Status and Distribution
    • Journal: ENTOMON, open access quarterly journal
    • Published by: Association for Advancement of Entomology
    • Lead researcher: Kalesh Sadasivan

    Key Findings

    • Kerala records 328 butterfly species.
    • Includes 41 species endemic to the Western Ghats.
    • Western Ghats as a whole support 337 butterfly species, most of which are found in Kerala.

    Butterfly Families in Kerala

    Nymphalidae: 97 species, Lycaenidae: 96 species, Hesperiidae: 82 species and Other families: Papilionidae, Pieridae, Riodinidae

    Migratory Species

    36 migratory butterfly species documented. Highlights Kerala as a key migratory corridor for seasonal butterfly movement.

    • Conservation Status
    • 22 species from Kerala listed in the IUCN Red List.
    • Most are Least Concern.
    • 2 species classified as Near Threatened.

    Legal Protection in India

    • 70 butterfly species protected under the Wildlife Protection Act, 1972
    • 4 species under Schedule I. Majority under Schedule II.

    Larval Host Plant Diversity

    • Over 1,800 larval feeding records documented.
    • Includes 350 plus new field observations.
    • Covers nearly 800 plant species.
    • One of the largest region specific host plant compilations in India.
    Due to some reasons, if there is a huge fall in the population of species of butterflies, what could be its likely consequence/consequences? (2017)

    1. Pollination of some plants could be adversely affected. 

    2. There could be a drastic increase in the fungal infections of some cultivated plants. 

    3. It could lead to a fall in the population of some species of wasps, spiders and birds. 

    Select the correct answer using the code given below: 

    (a) 1 only (b) 2 and 3 only (c) 1 and 3 only (d) 1, 2 and 3

  • Digital India Initiatives

    India Post’s DHRUVA Framework

    Why in the News?

    Department of Posts has proposed the Digital Hub for Reference and Unique Virtual Address (DHRUVA) as a Digital Public Infrastructure (DPI), supported by a draft amendment to the Post Office Act, 2023.

    What is DHRUVA?

    DHRUVA stands for Digital Hub for Reference and Unique Virtual Address. It aims to standardise and digitally share physical addresses through virtual labels similar to email IDs.

    Nature

    Digital Public Infrastructure (DPI) similar to Aadhaar and UPI. Based on consent based address sharing.

    Key Components

    • Digital Label: Proxy address like name@dhruva instead of full physical address.
    • DIGIPIN: 10 digit alphanumeric geo coded location pin developed by India Post.
    • Coverage: Every 12 square metre area in India has a unique DIGIPIN.

    Institutional Ecosystem

    • Address Service Providers: Generate virtual address labels.
    • Address Validation Agencies: Authenticate address information.
    • Address Information Agents: Manage user consent and sharing.
    • Governing Entity: NPCI like body to oversee the framework.

    How It Works

    • User authorises sharing of the virtual address label.
    • Platform receives descriptive address and geo coded DIGIPIN.
    • Ensures controlled access to address data.

    Major Use Cases

    • Logistics and delivery services.
    • E commerce platforms and gig economy platforms.
    • Consent based data sharing of addresses.
    • Seamless address updates during relocation.
    • Service discovery for doorstep services.

    Importance

    • Improves last mile delivery, especially in rural areas.
    • Reduces errors from incomplete or informal addresses.
    • Enhances user control over personal address data.

    Concerns and Criticism

    • Relies on personal data and user consent, unlike structure based address systems used globally.
    • May create incomplete datasets for urban planning if consent is denied.
    • Needs clear legislative backing.

    Associated Initiative

    • DIGIPIN: Open sourced, location coordinate based addressing system by India Post.

    Relevant Law

    • Post Office Act, 2023 and its proposed amendment.

    Prelims Pointers

    • DHRUVA proposed by Department of Posts.
    • DIGIPIN is location based, not a traditional PIN code.
    • DHRUVA links addresses to individuals, not surveyed structures.
    • Consent framework is the core feature.
    Consider the following: (2022)

    1. Aarogya Setu 

    2. CoWIN 

    3. DigiLocker 

    4. DIKSHA 

    Which of the above are built on top of open-source digital platforms? 

    (a) 1 and 2 only (b) 2, 3 and 4 only (c) 1, 3 and 4 only (d) 1, 2, 3 and 4

  • Foreign Policy Watch: India-Middle East

    [16th December 2025] The Hindu OpED: The Oman visit is more than a routine diplomatic trip

    PYQ Relevance

    [UPSC 2025] “Energy security constitutes the dominant kingpin of India’s foreign policy, and is linked with India’s overarching influence in Middle Eastern countries.” How would you integrate energy security with India’s foreign policy trajectories in the coming years?

    Linkage: This question is directly relevant to GS-II as the India-Oman article demonstrates how energy security is institutionalised through strategic partnerships in West Asia. India-Oman cooperation in hydrocarbons, strategic petroleum storage, renewables, and maritime access at Duqm illustrates the integration of energy diplomacy with regional influence.

    Introduction

    The visit of Prime Minister Narendra Modi to Oman in December 2024 is not a routine diplomatic engagement. It coincides with 70 years of diplomatic relations and takes place amid heightened regional instability, energy transition pressures, and maritime security challenges in West Asia. Oman’s consistent neutrality, strategic geography, and expanding cooperation with India elevate this visit into a significant recalibration of India’s Gulf engagement.

    Why in the News?

    The December 17, 2024 visit marks 70 years of India-Oman diplomatic relations and follows closely after Sultan Haitham bin Tarik’s visit to India in December 2023. It consolidates Oman’s role as a balancing power in West Asia, distinct from polarized regional blocs. The visit builds on major milestones, India-Oman strategic partnership (2008), logistics agreement at Duqm (2018), and rising defence, trade, digital, and investment cooperation.

    India-Oman Relations: From Historical Ties to Strategic Convergence

    Historical Foundations and Political Trust

    1. Civilisational Linkages: Longstanding maritime and commercial exchanges rooted in the Indian Ocean trade network.
    2. Diplomatic Milestone: Completion of 70 years of formal diplomatic relations in 2024.
    3. Political Continuity: Reciprocal high-level visits, including the Sultan of Oman’s India visit in 2023.

    Oman as a Balancing Actor in West Asia

    1. Strategic Neutrality: Maintains relations across regional divides, including Iran, Gulf states, and Western powers.
    2. Conflict Mediation: Pursues moderation, dialogue, and neutrality as foreign policy pillars.
    3. India’s Advantage: Enables stable engagement unaffected by regional rivalries.

    Strategic Significance of Oman for India

    1. Maritime Gateway: Oman’s location at the mouth of the Strait of Hormuz provides India secure access to critical Sea Lines of Communication linking the Persian Gulf with the Indian Ocean.
    2. Defence Logistics Anchor: Access to Duqm Port enables Indian naval deployment, maintenance, and logistical support beyond the Arabian Sea, strengthening India’s western Indian Ocean posture.
    3. Energy Security Partner: Oman supports India’s energy strategy through hydrocarbons cooperation, strategic petroleum storage arrangements, and collaboration in renewable energy.
    4. Balancing Power in West Asia: Oman’s policy of strategic neutrality allows India to engage the Gulf region without entanglement in regional rivalries.
    5. Economic Bridge: Stable investment platforms such as the Oman-India Joint Investment Fund deepen long-term economic and infrastructure linkages.

    Defence and Security Cooperation as a Strategic Pillar

    Military Cooperation and Access

    1. Institutional Framework: Defence cooperation agreement signed in 2005.
    2. Joint Exercises: Regular tri-service exercises, including naval, air, and ground components.
    3. Overflight and Transit Access: Enables Indian military logistics and rapid mobility.

    Maritime Security and Indian Ocean Presence

    1. Duqm Port Agreement (2018): Provides logistical access for Indian naval vessels.
    2. Geostrategic Location: Overlooks the Gulf of Oman and Arabian Sea.
    3. Security Impact: Facilitates monitoring of Chinese PLA Navy activity and safeguards Sea Lines of Communication (SLOCs).

    Economic and Investment Engagement: Expanding the Second Pillar

    Trade and Investment Growth

    1. Bilateral Trade: Crossed USD 6.1 billion in FY 2024-25.
    2. FDI Inflows: Cumulative Omani investment in India exceeded USD 7.2 billion by March 2025.
    3. Growth Trend: Reflects steady expansion in energy, logistics, and manufacturing.

    Joint Investment Platforms

    1. Oman-India Joint Investment Fund (OIJIF): Established in 2010.
    2. Investment Scale: Over USD 600 million invested in India, with USD 300 million announced in 2023.
    3. Sectoral Focus: Infrastructure, logistics, and strategic assets.

    Digital, Financial, and Emerging Technology Cooperation

    Fintech and Digital Public Infrastructure

    1. UPI-Oman Linkage: MoU signed in October 2022 between Oman’s Central Bank and NPCI.
    2. Digital Footprint: Oman becomes a key overseas partner in India’s DPI outreach.
    3. Outcome: Facilitates cross-border payments and financial inclusion

    Trade Facilitation and Economic Agreements

    1. CEPA Negotiations: India-Oman Comprehensive Economic Partnership Agreement under discussion.
    2. Trade Diversification: Reduces dependency on traditional energy imports.

    Energy Transition and Strategic Resources

    Hydrocarbons and Energy Security

    1. Strategic Petroleum Reserves: Oman holds renewable storage agreements with India.
    2. Energy Stability: Ensures supply security during global disruptions.

    Green Energy Cooperation

    1. Energy Transition: Collaboration in renewables and clean energy technologies.
    2. Long-term Alignment: Supports India’s climate and decarbonisation goals.

    Education, Health, and People-to-People Linkages

    Institutional Collaboration

    1. Higher Education: Potential establishment of IIT and IIM campuses in Oman.
    2. Health Cooperation: Expansion of medical education and healthcare partnerships.
    3. Human Capital: Strengthens India’s soft power and skill export footprint.

    Conclusion

    The India-Oman relationship is transitioning from traditional friendship to structured strategic partnership. Defence logistics, economic investment, digital connectivity, and energy security together position Oman as a cornerstone of India’s Gulf and Indian Ocean strategy. The visit sets new benchmarks for cooperation in a rapidly evolving regional order.

  • MGNREGA Scheme

    20yrs on, a radical revamp of the rural jobs framework

    Introduction

    Mahatma Gandhi National Rural Employment Guarantee Act (MGNREGA), enacted in 2005, institutionalised a legal guarantee of 100 days of wage employment for rural households and became the backbone of India’s rural safety net. Over two decades, it generated billions of person-days of work and served as a counter-cyclical buffer during economic shocks. The proposed Viksit Bharat Guarantee for Rozgar and Ajeevika Mission (Gramin) or VB-G RAM G Bill seeks to replace this framework with a restructured employment model, redefining work guarantees, funding patterns, and state responsibilities. The transition reflects a deeper policy shift from entitlement-based welfare to administratively calibrated employment provisioning.

    Why This Policy Shift Matters Now

    The proposed overhaul comes at a time when official data reveals a steady decline in MGNREGA employment intensity despite rising budgetary allocations. Average days of employment per household fell from 51.52 days in 2020-21 to 35.52 days in 2025-26, while the total individuals who worked declined from 11.19 crore to 6.25 crore during the same period. This disconnect between expenditure and employment outcomes, coupled with persistent wage arrears and fiscal pressures on the Centre, has prompted a rethinking of the rural employment guarantee framework for the first time since its inception.

    A Gradual Decline in Employment Outcomes

    1. Average employment days: Declined from 51.52 (2020-21) to 35.52 (2025-26) per household.
    2. Households completing 100 days: Reduced from 7.19 lakh to 4.74 lakh, indicating shrinking access to full entitlements.
    3. Total individuals employed: Fell sharply from 11.19 crore to 6.25 crore, despite higher nominal allocations.
    4. Average wage per person: Increased from ₹200.77 to ₹266.98, reflecting inflation adjustment rather than employment expansion.
    5. Expenditure trend: Actual spending rose even as person-days stagnated, indicating cost pressures rather than job creation.

    Redefining the Employment Guarantee

    1. Household entitlement: Retains 100 days per household, but limits the scope for extended employment.
    2. Individual eligibility: Introduces a cap of 125 days per individual, reducing flexibility for households with high dependency on wage labour.
    3. Expanded discretionary employment: Allows additional 50 days only under specific conditions such as SC/ST households, disaster-hit areas, or drought-affected regions.
    4. Shift in legal framing: Weakens the justiciable right to work by increasing administrative discretion in work allocation.

    Restructuring the Funding Architecture

    1. Centre’s responsibility: Continues to pay full unskilled wages.
    2. States’ responsibility: Bear full material costs and a share of skilled wages, increasing fiscal pressure on state budgets.
    3. Fiscal implications: States face higher upfront expenditure at a time of shrinking fiscal space and competing welfare commitments.
      1. The proposed framework shifts rural employment financing to a CSS-like structure, 60:40 for most states, 90:10 for NE and Himalayan states, and 100% Central funding for UTs without legislatures, marking a departure from MGNREGA’s earlier wage-centric Central funding.

    Normative Allocation and Centralised Control

    1. Normative allocation: Replaces demand-driven funding with pre-determined allocations decided by the Centre.
    2. Objective criteria: Allocation based on labour budgets, past expenditure, and agricultural calendars.
    3. Reduced state autonomy: States lose flexibility to respond to local employment demand spikes.
    4. Administrative oversight: Central government gains greater control over expenditure approvals and fund releases.

    Seasonal Pauses in Employment

    1. Pause during peak agricultural seasons: Introduces a 60-day pause during sowing and harvesting periods.
    2. Rationale: Ensures adequate agricultural labour availability.
    3. Regional variation: Agricultural calendars differ across states, making uniform pauses administratively complex.
    4. Impact: Reduces income smoothing for landless labourers dependent on continuous wage employment.

    Shift in Governance and Panchayat Role

    1. Gram Panchayat function: Continues as the primary implementing agency.
    2. Planning structure: Integrates Panchayat plans into larger district and state labour plans.
    3. Administrative layering: Adds oversight mechanisms, reducing Panchayat-level autonomy in work selection and execution.
    4. Accountability shift: Moves from citizen-driven demand to bureaucratic allocation.

    Budgetary Implications

    1. FY 2025-26 allocation: ₹86,000 crore for rural employment.
    2. Administrative and material costs: Estimated at ₹1.51 lakh crore including state share.
    3. Cost pressures: Rising wages and material expenses increase fiscal stress without proportional employment gains.

    Conclusion

    The proposed overhaul of the rural employment framework marks a decisive shift from MGNREGA’s rights-based, demand-driven architecture to a fiscally calibrated, centrally managed scheme. By introducing normative allocations, CSS-style funding ratios, and tighter limits on employment days, the reform prioritises expenditure control and administrative predictability over employment assurance. While this may ease Central fiscal pressures, it risks weakening the role of rural employment as a social safety net, making the success of the new framework contingent on states’ fiscal capacity and the Centre’s willingness to balance efficiency with inclusion.

    PYQ Relevance

    [UPSC 2024] Examine the pattern and trend of public expenditure on social services in the post-reforms period in India. To what extent this has been in consonance with achieving the objective of inclusive growth?

    Linkage: The question examines whether social-sector spending translates into inclusive growth. The article shows this gap through rising allocations but declining MGNREGA employment outcomes.

  • Defence Sector – DPP, Missions, Schemes, Security Forces, etc.

    Does India need to upgrade its biosecurity measures

    Introduction

    Biosecurity refers to institutional and regulatory measures designed to prevent the intentional misuse of biological agents, toxins, or technologies. Unlike biosafety, which focuses on preventing accidental release of pathogens, biosecurity addresses deliberate threats to human, animal, and agricultural health. The expansion of biotechnology has increased human control over biological systems, simultaneously raising the risk of malicious exploitation and necessitating upgraded governance mechanisms.

    Understanding Biosecurity in the Indian Context

    1. Conceptual Scope: Ensures prevention, detection, and response to intentional misuse of biological agents across laboratories, agriculture, and public health systems.
    2. Differentiation from Biosafety: Addresses deliberate misuse rather than accidental pathogen release.
    3. Sectoral Coverage: Extends protection beyond human health to livestock, crops, and supply chains.

    Evolution of Global Biosecurity Norms

    1. Biological Weapons Convention (1975): Prohibits development, use, and stockpiling of biological weapons and mandates destruction of existing arsenals.
    2. Normative Significance: Establishes the first global legal framework banning an entire category of weapons of mass destruction.
    3. Implementation Gap: Lacks a verification mechanism, increasing reliance on national biosecurity systems.

    Drivers of Biosecurity Risks in India

    1. Geographical Exposure: Facilitates cross-border transmission of pathogens due to porous borders and ecological diversity.
    2. Agrarian Dependence: Increases vulnerability of food systems to agro-terrorism and livestock disease outbreaks.
    3. Population Density: Amplifies impact of biological incidents on public health infrastructure.
    4. Non-State Actor Threats: Highlights risks from terror groups, illustrated by reported Ricin toxin preparation cases.

    Role of Emerging Biotechnologies

    1. Dual-Use Nature: Enables legitimate research while lowering entry barriers for malicious experimentation.
    2. Technological Diffusion: Expands access to genetic manipulation tools beyond state laboratories.
    3. Risk Amplification: Increases probability of low-cost, high-impact biological incidents.

    India’s Existing Biosecurity Architecture

    1. Department of Biotechnology: Oversees research governance and laboratory safety frameworks.
    2. National Centre for Disease Control: Manages disease surveillance and outbreak response systems.
    3. Department of Animal Husbandry and Dairying: Monitors livestock biosecurity and transboundary diseases.
    4. Plant Quarantine Organisation of India: Regulates agricultural imports and exports to prevent pest and pathogen entry.
    5. Legal Frameworks:
      1. Environment (Protection) Act, 1986: Regulates hazardous microorganisms and GMOs.
      2. WMD and Delivery Systems Act, 2005: Criminalises unlawful biological weapons activities.

    Institutional and Legal Gaps Highlighted

    1. Fragmented Governance: Dispersed responsibilities across multiple ministries without unified coordination.
    2. Surveillance Asymmetry: Strong outbreak response but weaker preventive intelligence mechanisms.
    3. Non-State Actor Focus: Limited emphasis on bio-terrorism preparedness compared to conventional security threats.

    Conclusion

    India’s internal security landscape is being reshaped by the convergence of emerging technologies, porous borders, and the growing role of non-state actors. While the country has built sectoral capacities in health, agriculture, and research governance, the absence of an integrated biosecurity framework leaves critical gaps in prevention and early detection. Strengthening biosecurity is therefore not only a public health or scientific necessity but a core internal security imperative, requiring coordinated regulation, intelligence integration, and sustained institutional preparedness.

  • Foreign Policy Watch: India-Iran

    Iran Seizes Oil Tanker in Gulf of Oman

    Why in the News?

    Iran has seized an oil tanker in the Gulf of Oman, with 18 crew members from India, Sri Lanka and Bangladesh on board, citing illegal fuel smuggling.

    Key Details of the Incident

    • Seizure carried out by Iranian forces off the Sea of Oman coast
    • Reported by Fars News Agency
    • Vessel was allegedly carrying six million litres of contraband diesel fuel
    • The tanker had disabled its navigation systems
    • Action linked to enforcement against fuel smuggling operations

    Iran and Fuel Smuggling

    Retail fuel prices in Iran are among the lowest globally
    • Creates strong incentives for cross border fuel smuggling
    • Iranian authorities frequently intercept vessels accused of illegal fuel transport in the Gulf region

    Regional and International Context

    • Iran seized another tanker last month for unauthorised cargo
    • Iran denied that the seizure was retaliatory
    • The incident follows a recent US seizure of an oil tanker near Venezuela
    • The US alleged that the ship was transporting oil linked to Iran and Venezuela

    US Sanctions Angle

    US Treasury imposed sanctions on Venezuela in 2022
    • Sanctions linked to alleged ties with Iran’s Islamic Revolutionary Guard Corps IRGC and Hezbollah

    Prelims Pointers

    Gulf of Oman connects the Arabian Sea with the Strait of Hormuz
    • Region is strategically vital for global energy trade
    Fuel smuggling is common in regions with subsidised energy prices
    • Maritime seizures often have geopolitical and security implications
    • Crew nationality issues raise consular and diplomatic concerns

    Consider the following statements: (2024)

    Statement-I: Sumed pipeline is a strategic route for Persian Gulf oil and natural gas shipments to Europe. 

    Statement-II: Sumed pipeline connects the Red Sea with the Mediterranean Sea. 

    Which one of the following is correct in respect of the above statements? 

    (a) Both Statement-I and Statement-II are correct and Statement-II explains Statement-I 

    (b) Both Statement-I and Statement-II are correct, but Statement-II does not explain Statement-I 

    (c) Statement-I is correct, but Statement-II is incorrect 

    (d) Statement-I is incorrect, but Statement-II is correct

  • Promoting Science and Technology – Missions,Policies & Schemes

    BlueBird 6 Satellite and LVM 3

    Why in the News?

    The Indian Space Research Organisation ISRO is scheduled to launch the BlueBird 6 satellite, developed by US based AST SpaceMobile, on 21 December 2025 using India’s heavy lift rocket LVM 3.

    About BlueBird 6 Satellite

    Developer: AST SpaceMobile USA
    Purpose: Provides direct to device internet connectivity, enabling normal mobile phones to access broadband without dependence on ground based cell towers
    Weight: Around 6.5 tonnes, making it among the heaviest commercial satellites launched by ISRO
    Orbit: Low Earth Orbit LEO
    Technology: Equipped with one of the largest phased array antennas ever deployed in space, covering nearly 2,400 square feet
    • Capable of direct communication with standard smartphones
    Significance: Enhances global mobile broadband connectivity, particularly in remote and rural regions
    Strategic importance: Strengthens Indo US space cooperation and expands commercial space launch collaboration
    Future impact: Helps bridge the digital divide by providing internet access in regions without cellular infrastructure

    About LVM 3

    • Full name: Launch Vehicle Mark 3
    • Also called GSLV Mk III or Bahubali
    • India’s heavy lift launch vehicle developed by ISRO
    • Designed for large satellite launches and human spaceflight missions

    With reference to India’s satellite launch vehicles, Consider the following statements: (2018)

    1. PSLVs launch the satellites useful for Earth resources monitoring whereas GSLVs are designed mainly to launch communication satellites. 

    2. Satellites launched by PSLV appear to remain permanently fixed in the same position in the sky, as viewed from a particular location on Earth. 

    3. GSLV Mk III is a four-stage launch vehicle with the first and third stages using solid rocket motors, and the second and fourth stages using liquid rocket engines. 

    Which of the statements given above is/ are correct? 

    (a) 1 only (b) 2 and 3 (c) 1 and 2 (d) 3 only

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