News in Shorts: 21 August 2025

21 Aug 2025

News in Shorts: 21 August 2025

‘Agni 5’ Intermediate Range Ballistic Missile

Context: India has successfully conducted the test-firing of the Agni-5 Intermediate Range Ballistic Missile (IRBM) from the APJ Abdul Kalam Island, Odisha

About ‘Agni 5’ Intermediate Range Ballistic Missile

  • Range: Over 5,000 km (covers entire Asia, parts of Europe & Africa)
  • Stages: Three-stage, solid-fuel missile
  • Guidance: Equipped with advanced navigation and guidance systems with high accuracy using Ring Laser Gyro-based Inertial Navigation System (RINS) and Micro Inertial Navigation System (MINS).
  • Launch Platform: Road- and rail-mobile launchers, enhancing survivability.
  • Warhead Capacity: Can carry nuclear or conventional payloads (~1.5 tonnes).
  • Technology: Incorporates composite material airframes, canister launch system for rapid deployment, and high mobility.
    • A canisterised launch system is a missile launch mechanism in which the missile is stored, transported, and fired directly from a sealed canister mounted on a road-mobile or rail-mobile launcher.
  • Significance:
    • Strategic Deterrence: This is part of India’s effort to strengthen its strategic deterrence under the nuclear triad and reinforce its commitment to a credible minimum deterrent within the framework of the No First Use (NFU) policy.
    • Second-Strike Capability: Enhances survivability and credibility of India’s nuclear doctrine.
    • Indigenous Technology: Reflects DRDO’s self-reliance in missile technology under the IGMDP (Integrated Guided Missile Development Programme).
    • Geopolitical Signal: Positions India among a select group of nations (US, Russia, China, UK, France) with comparable IRBM/ICBM capability. 
Read More About What is MIRV Technology Tested in Latest Agni 5 Missile Test “Divyastra”

 

India, EAEU Sign Terms of Reference (ToR)

Context: India and the Eurasian Economic Union (EAEU), have signed the Terms of Reference (ToR) to start Free Trade Agreement (FTA) negotiations.

  • Trade turnover between India and EAEU stood at USD 69 billion in 2024, a 7% increase over 2023.
  • India EAEU combined GDP – $6.5 trillion 

About Eurasian Economic Union (EAEU)

  • Nature: An international organization that promotes regional economic integration among former Soviet states.
  • Establishment: Created through the Treaty on the Eurasian Economic Union, signed on 29 May 2014, and officially came into effect on 1 January 2015.
  • Membership: Five countries are part of the Union—Russia, Belarus, Kazakhstan, Kyrgyzstan, and Armenia.

Institutional Structure

  • Eurasian Economic Commission (EEC)
    • Nature: Permanent regulatory body of the Union.
    • Role: Oversees the functioning and development of the EAEU.
    • Presidency: Rotates annually among member states, with one state serving as the Union’s chairman each year.
    • Current President: Bakytzhan Sagintayev from Kazakhastan 
  • Court of the Eurasian Economic Union: Handles dispute resolution and interprets the legal framework of the EAEU.
  • Customs Union of the EAEU: A customs union among member states.

About Free Trade Agreements (FTAs)

  • Definition: FTAs are arrangements between two or more countries that seek to reduce or eliminate trade barriers such as tariffs, quotas, and import/export restrictions
  • They grant preferential market access through tariff reductions and by easing non-tariff barriers.

India’s Major Trade Agreements

  • India–ASEAN FTA
  • India–South Korea Comprehensive Economic Partnership Agreement (CEPA)
  • India-Japan CEPA
  • India-Sri Lanka FTA
  • India-UAE CEPA

Terms of Reference (ToR) refers to the formal framework or guiding document that lays down Scope of Negotiation, Objectives, TImeline etc.

 

“Anna-Chakra” Supply Chain

Context: Recently the Union Minister of State for Consumer Affairs, Food and Public Distribution informed the Rajya Sabha about the implementation of the “Anna-Chakra” Supply Chain Optimisation Tool under the Public Distribution System (PDS).

About Anna Chakra

  • Initiative: Launched by the Department of Food and Public Distribution with World Food Programme and Foundation for Innovation and Technology Transfer (FITT) at IIT-Delhi to optimize PDS logistics.
  • Objective: Use advanced algorithms to identify optimal routes, ensuring faster, cost-effective, and eco-friendly movement of food grains.
  • Scale: Covers 81 crore beneficiaries, involving 4.37 lakh Fair Price Shops and ~6,700 warehouses across the country.
  • Impact: Route optimization in 30 states, saving about ₹250 crore annually.
  • Integration: Linked with FOIS (Freight Operations Information System) portal  of the Railways through the Unified Logistics Interface Platform (ULIP) and integrated into the PM Gati Shakti platform, mapping FPSs and warehouses.
  • Benefits: Improves delivery speed, lowers fuel use, reduces logistics costs, and cuts carbon emissions.

About Public Distribution System (PDS)

  • PDS is India’s food security mechanism designed to provide food grains at subsidised prices to tackle food scarcity.
  • Legal Framework: Functions under the National Food Security Act (NFSA), 2013, covering about two-thirds of the population (as per Census 2011).
  • Nodal Ministry: Implemented by the Ministry of Consumer Affairs, Food and Public Distribution.

PM Gati Shakti

  • A national master plan for multi-modal connectivity designed to boost infrastructure development and give India’s manufacturing sector a competitive edge.
  • Objective: To ensure integrated planning and coordinated execution of infrastructure connectivity projects.
  • Collaboration: Brings together 16 ministries and departments of the Government of India under a unified platform.

 

Pseudomonas Aeruginosa

Context: Researchers have now identified that a gene in the bacterium Pseudomonas aeruginosa shows bistable expression, offering new insights into what makes it so virulent.

About Pseudomonas aeruginosa

  • Nature: A gram-negative, aerobic, non-spore-forming bacterium found in soil and water; highly adaptable and resistant to antibiotics.
  • Pathogenicity: Acts as an opportunistic pathogen, posing serious risks to burn victims, immunocompromised individuals, and patients with chronic lung diseases.
  • Infections: Responsible for pneumonia, urinary tract infections, bloodstream infections, keratitis (eye infection), and post-surgical or burn wound infections.
  • Antimicrobial Resistance: Many strains are multidrug-resistant (MDR), making treatment difficult; recognized by WHO as a priority pathogen for new antibiotic development.
  • High-Risk Groups: Hospitalized patients, especially those on ventilators, catheters, or with open wounds.
  • Transmission: Spread occurs via contaminated surfaces, water, soil, or direct contact—often through hands.

What is Bistable Expression ?

  • Bistable expression refers to a biological or genetic system in which a cell can stably exist in two distinct states of gene expression (ON or OFF), rather than showing a gradual or intermediate response.

 

National Industrial Corridor Development Corporation (NICDC)

Context: National Industrial Corridor Development Corporation (NICDC) will support the Government of Haryana in developing an Integrated Manufacturing Cluster (IMC) at Hisar.’

  • IMC Hisar,  is being developed under the Amritsar-Kolkata Industrial Corridor

About National Industrial Corridor Development Corporation (NICDC)

  • Origin: Began with the Delhi-Mumbai Industrial Corridor (DMIC); DMICDC Ltd. was set up in 2008 under DPIIT, Ministry of Commerce & Industry as a Special Purpose Vehicle.
  • Reconstitution: In 2016, DMIC Trust was expanded into NICDIT; later in 2020, DMICDC was renamed NICDC Ltd.under the National Industrial Corridor Programme.
  • Mandate: Develop industrial corridors, including investment regions, industrial areas, nodes, clusters, economic zones, and townships, while supporting State Governments.
  • Functions: Prepare master plans, feasibility studies, DPRs; To facilitate infrastructure projects through financial instruments, loans, resource mobilisation, and credit schemes.

About Amritsar-Kolkata Industrial Corridor (AKIC)

  • Coverage: Spans across Punjab, Haryana, Uttarakhand, Uttar Pradesh, Bihar, Jharkhand, and West Bengal.
  • Extent: Extends from Amritsar (Punjab) to Dankuni (West Bengal).
  • Backbone: Anchored by the Eastern Dedicated Freight Corridor (EDFC), which serves as the primary logistics and connectivity support for the corridor.
  • Connectivity Advantage: Will leverage the Inland Water Transport (IWT) system along National Waterway-1, stretching from Allahabad to Haldia, to improve logistics and reduce transportation costs.

National Industrial Corridor Development Corporation

Launch Of New Disaster Management Tech Platforms

Context: Recently the Government of India launched three new key initiatives to strengthen disaster preparedness and response mechanisms.

Integrated Control Room for Emergency Response (ICR-ER)

  • Functions: Provides near real-time information, strategic monitoring, situational awareness, and decision-making.
  • Support System: Powered by National Database for Emergency Management (NDEM) 5.0, developed by ISRO-NRSC.
  • Integration: Uses APIs for real-time forecasting data transmission.
  • Utility: Aids in relief operations, damage assessment, and disaster risk analysis.
  • Operation: Functions 24×7, coordinating responses with State and Central agencies.

NDEM Lite 2.0 App

  • Nature: A lightweight version of the national emergency database app by ISRO-NRSC.
  • Purpose: Assists ground-level disaster management officials in real-time operations.
  • Features: Provides disaster-specific alerts to authorities for quicker responses.

Assam Flood Hazard Zonation Atlas

  • Development: Jointly created by Assam State Disaster Management Authority (ASDMA) and ISRO-NRSC.
  • Purpose: Serves as a planning tool for flood mitigation.
  • Applications: Supports regulation of floodplain development, crop insurance, flood control planning, and relief center establishment.

About National Remote Sensing Centre (NRSC)

  • Institution: A key centre of ISRO, under the Department of Space (DoS).
  • Mandate
    • Establish  ground stations for satellite data reception and processing.
    • Generate and disseminate satellite data products to users.
    • Develop remote sensing applications for diverse fields, including disaster management support.

 

Nigeria

Context: The death toll from an attack by gunmen on a mosque and nearby homes in Katsina state, northwest Nigeria, has risen to at least 50.

About Nigeria

  • Location: Situated on the western coast of Africa, often referred to as the “Giant of Africa.”
    • located in the Northern and Eastern Hemispheres of the Earth.
  • Borders: Niger (North), Chad and Cameroon (East), Benin (West), and Gulf of Guinea (South).
  • Population: Most populous country in Africa.
  • Resources: Rich in  Petroleum and natural gas.
    • Nigeria is the Largest oil and gas producer in the continent.
  • Geographical Features:
    • Mountains: Mount Dimlang, Cameroonian Highlands.
    • Highest Point: Chappal Waddi (also known as the “Mountain of Death).
    • Major Rivers: Niger and Benue, with the Niger forming a delta draining into the Gulf of Guinea.
    • Major Lakes: Lake Chad, a freshwater lake shared with Chad, Niger, and Cameroon.
    • Climate: Varies from arid in the north to humid equatorial in the south.
    • Vegetation: Includes rainforests, swamps, and savannah grasslands.

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UDAAN PRELIMS WALLAH
Comprehensive coverage with a concise format
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Quick Revise Now !
UDAAN PRELIMS WALLAH
Comprehensive coverage with a concise format
Integration of PYQ within the booklet
Designed as per recent trends of Prelims questions
हिंदी में भी उपलब्ध

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