- Home
- Prelims
- Mains
- Current Affairs
- Study Materials
- Test Series
Latest News
Current Affairs August 4, 2025
Mains Analysis
Indian Army’s Post-Operation Sindoor Drone Integration and Modernisation Plan Overview: Structural Overhaul and Emphasis on Drone Warfare Following Operation Sindoor, initiated in response to the Pahalgam terror attack, the Indian Army is embarking on a comprehensive organisational transformation. Central to this overhaul is the integration of Unmanned Aerial Vehicles (UAVs) and counter-UAV systems as standard assets at the battalion level across infantry, armoured, and artillery formations. Additionally, the restructuring will involve:
These changes aim to bolster the Army’s operational readiness for evolving warfare paradigms, including hybrid and high-tech conflict scenarios. Drones as Core to India’s Modern Warfare Doctrine India’s defence doctrine is rapidly evolving, with drone warfare emerging as a central pillar, supported by:
A landmark move came in 2021, with the ban on imported drones and the introduction of the Production Linked Incentive (PLI) Scheme for drones and components. This scheme:
India is now actively laying the foundation for a future where autonomous UAVs with AI-driven decision-making play a critical role in battlefield operations. Dedicated Drone Units at the Battalion Level Currently, drones are operated by personnel diverted from other duties, limiting their effectiveness. Under the new structure:
Standardisation of Drone Procurement and Logistics To ensure consistent capability development, the Army aims to:
This approach is designed to create a reliable and sustained ecosystem for drone deployment across all formations. Formation of Bhairav Light Commando Battalions A major component of the reorganisation includes raising 30 ‘Bhairav’ Light Commando Battalions:
Creation of Integrated Rudra Brigades To enable autonomous battlefield operations, traditional brigades will be restructured into Rudra Brigades, which will:
Artillery Modernisation: Drone and Divyastra Batteries Artillery regiments will be modernised through the following changes:
These units will enhance deep-strike capabilities and area defence. Upgrades in Armoured, Mechanised Infantry, and Engineer Units
Enhancements in Army Aviation and EME Corps
This transformative plan represents a paradigm shift in India’s military posture, placing drones, autonomy, and technology at the heart of future battlefield operations. |
||||||||||||||
Operation Akhal: High-Intensity Counter-Terror Mission in Kulgam, Jammu & Kashmir Context Operation Akhal, a joint counter-terrorism operation in the Kulgam district of Jammu and Kashmir, has entered its third day. Indian security forces have engaged in a sustained firefight, resulting in the elimination of at least one terrorist so far. Overview of Operation Akhal What is Operation Akhal? Operation Akhal is a high-intensity anti-terror operation launched in the Akhal Khulsan forest area of Kulgam, Jammu & Kashmir. It targets terrorist activity in the region based on actionable intelligence inputs. Forces Involved The operation is being jointly conducted by:
Objective The primary goals of the operation include:
Key Features of the Operation
Operation Akhal exemplifies the Indian security establishment’s coordinated and multi-dimensional approach to counter-insurgency, blending direct action with systemic targeting of terror infrastructure. |
||||||||||||||
Rhisotope Project: Radioactive Isotope Injections to Deter Rhino Poaching in South Africa Overview A pioneering anti-poaching initiative known as the Rhisotope Project has been launched in South Africa, aimed at combating illegal rhino horn trafficking. The project involves injecting low-dose radioactive isotopes into rhino horns, making them detectable at international borders and rendering them hazardous for human use—thereby discouraging poachers and traffickers. Developed over six years by the University of the Witwatersrand with support from the International Atomic Energy Agency (IAEA), the method is safe for rhinos and highly effective for detection purposes. Key Features of the Rhisotope Project
Scientific Foundation: Understanding Radioactive Isotopes What Are Radioactive Isotopes? Radioactive isotopes (radioisotopes) are unstable forms of elements that emit radiation as they decay into stable forms. These can occur naturally (e.g., Carbon-14, Uranium-238) or be artificially produced (e.g., Iodine-131, Technetium-99m). Examples and Applications
Waterberg Biosphere Reserve: Initial Test Site The Waterberg Biosphere Reserve, located in the Bushveld district of Limpopo Province, was the pilot site for the Rhisotope Project. It serves as a critical water reservoir for the semi-arid region and features:
The Rhino Poaching Crisis: A Conservation Emergency
Rhisotope Project vs. Traditional Anti-Poaching Methods While dehorning rhinos has been used as an anti-poaching measure, it:
In contrast, the Rhisotope Project:
Conclusion The Rhisotope Project represents a scientifically advanced and ethically responsible approach to wildlife conservation. By combining nuclear science with ecology, it offers a potential breakthrough in the fight against illegal wildlife trafficking. Though not a standalone solution, it adds a powerful new tool to South Africa’s conservation arsenal—and potentially, the world’s. |
||||||||||||||
Elephant Deaths on Railway Tracks Prompt Nationwide Mitigation Strategy Introduction: Rising Wildlife Fatalities on Rail Tracks · India''s rapidly expanding railway infrastructure is increasingly intersecting with vital wildlife habitats, creating serious conservation challenges. · A recent government-led survey revealed that 186 elephants were killed in train collisions between 2009-10 and 2024, highlighting the urgent need for intervention. · In response, the Central Government has identified 77 railway stretches across 14 states for priority mitigation efforts, signalling a shift toward environmentally-conscious infrastructure development in biodiversity-rich zones. Joint Survey: Scope and Findings The survey was a collaborative effort involving:
Proposed Mitigation Measures A total of 705 mitigation structures have been proposed, with a strong focus on safeguarding elephants. These include:
These structures are designed to either divert elephants away from tracks or enable safe crossings without disrupting rail operations.
High-priority states based on elephant movement and fatality data:
Targeting Regions with Dense Elephant Populations According to the 2017 Elephant Census, key states with significant wild elephant populations include:
These states combine dense forests with active railway lines, making them critical areas for intervention. Evolution of Wildlife-Railway Coordination Efforts to address rail-related wildlife fatalities have intensified since August 2022, when discussions began between the Environment and Railway Ministries. Initially, 110 stretches were identified across elephant and tiger habitats. Institutionalising Wildlife Safety
Technological Intervention: AI-Based Intrusion Detection Systems (IDS) To complement physical structures, the Indian Railways has begun deploying Artificial Intelligence-driven Intrusion Detection Systems (IDS) in high-risk zones.
IDS alerts:
Way Forward: Policy and Conservation Implications This initiative marks a paradigm shift in infrastructure policy by integrating ecological sensitivity into rail planning. As greenfield rail projects expand, the established frameworks will guide:
This nationwide effort supports India’s commitments under:
By embedding wildlife conservation into the fabric of infrastructure development, India is taking a proactive stance in balancing ecological integrity with economic growth. |
||||||||||||||
Right to Repair in India: A Step Toward Inclusive and Sustainable Technology Context India has recently approved a proposal to introduce a Repairability Index for electronic products, marking a significant move toward recognizing the Right to Repair as a formal consumer right. However, experts caution that this progress overlooks India’s vibrant informal repair economy—a sector built on tacit, intergenerational knowledge—which remains excluded from digital and AI policy frameworks. Understanding the Right to Repair
Why Repair Must Be More Than Just a Consumer Right India’s informal repair economy holds deep cultural, environmental, and economic value: 1. Tacit Knowledge Economy
2. Sustainability via Jugaad
3. Unorganised Yet Essential Workforce
4. Repair as Cultural Identity
5. Erosion of Repair Literacy
Gaps in Digital and Policy Frameworks Several national policies fail to integrate or acknowledge the informal repair economy:
Towards an Inclusive and Sustainable Repair Ecosystem 1. Repairability Standards in AI and Hardware
2. Strengthening the Right to Repair
3. Recognising and Reskilling Informal Workers
4. Preserving Knowledge through AI
5. Policy Convergence
Significance for India’s Development Path
Conclusion As India advances in AI and Digital Public Infrastructure, it must recognise repair not just as a consumer right, but as a shared responsibility—anchored in cultural wisdom, sustainability, and economic inclusion. Quoting philosopher Michael Polanyi: “We know more than we can tell.” India must now honour the knowledge it cannot afford to forget—by integrating the silent wisdom of its repair workforce into a just and inclusive technological future. |
||||||||||||||
Tamil Nadu Launches Comprehensive State Policy for Transgender Persons Overview The Government of Tamil Nadu has introduced a dedicated State Policy for Transgender People, focusing on safeguarding their rights across key sectors—education, employment, healthcare, housing, and personal safety. The policy represents a significant step toward ensuring dignity, equality, and inclusion for transgender and intersex persons. Key Provisions of the Policy
Who is a Transgender Person?
Challenges Faced by Transgender Persons Despite progressive legislation, transgender individuals in India face systemic challenges: 1. Legal and Identity Barriers
2. Social Discrimination
3. Barriers in Education
4. Healthcare Inequities
5. Economic Marginalisation
Existing Schemes and Initiatives for Transgender Welfare Several national initiatives support transgender welfare, including: SMILE Scheme
National Portal for Transgender Persons
Gender Inclusion Fund (NEP 2020)
Garima Grehas
PM-DAKSH
Conclusion Tamil Nadu’s State Policy for Transgender Persons marks a progressive and inclusive milestone in addressing the structural inequalities faced by the transgender community. To make meaningful change, it is essential that both central and state governments ensure consistent implementation, bridge policy-practice gaps, and integrate trans voices in decision-making processes. |
||||||||||||||
India Achieves Record 18,900 Organ Transplants in 2024 India has achieved a milestone in healthcare by conducting 18,900 organ transplants in 2024, ranking it third globally in total transplants, just behind the United States and China. Notably, India now ranks first globally in living donor organ transplants. Understanding Organ Transplantation in India
Institutional Structure: National Organ Transplant Program (NOTP) The NOTP was launched to:
The program functions through a multi-tiered network:
Challenges Despite growing transplant numbers, India’s deceased organ donation rate remains under 1 per million population, significantly lower than Spain’s 48 per million. Recent Initiatives to Boost Organ Transplantation
|
||||||||||||||
India''s Edible Oil Sector: Regulatory Reforms and Self-Reliance Push Policy Update The Ministry of Consumer Affairs has notified amendments to the Vegetable Oil Products Production and Availability (Regulation) Order, 2011, under the Essential Commodities Act, 1955. Purpose:
Edible Oil Landscape in India
Major Edible Oil Crops in India (9 types):
Together, soybean (34%), rapeseed & mustard (31%), and groundnut (27%) contribute over 92% of India’s total oilseed output. Key Reasons for Import Dependence
Government Initiatives to Boost Domestic Production 1. National Mission on Edible Oils – Oil Palm (NMEO-OP)
2. National Food Security Mission – Oilseeds & Oil Palm (NFSM-OS&OP)
|
Prelims Bytes
July Declaration (Bangladesh, 2025) Context On August 5, 2025, Bangladesh’s interim administration, led by Nobel Laureate Muhammad Yunus, is set to unveil the “July Declaration”—one year after a historic student-led uprising that ousted Prime Minister Sheikh Hasina and ended the Awami League’s long tenure. What is the July Declaration?
Historical Background
Objectives of the Declaration
Key Features
|
Framework Agreement (2015): A Decade Later Context On the 10th anniversary of the Framework Agreement, the NSCN-IM (National Socialist Council of Nagalim – Isak-Muivah) reaffirmed its commitment to the accord. It also criticized efforts by the Government of India and rival Naga groups such as the NNPGs (Naga National Political Groups) for allegedly attempting to dilute its core principles and political significance. What is the Framework Agreement?
Core Objectives
Key Features of the Framework Agreement
|
Definitive List of Ayurveda Aahara Products Context The Food Safety and Standards Authority of India (FSSAI), in collaboration with the Ministry of Ayush, has released a comprehensive list of Ayurveda Aahara products. This initiative aims to standardize traditional Ayurvedic dietary formulations under the Food Safety and Standards (Ayurveda Aahara) Regulations, 2022. What is Ayurveda Aahara?
Launched by
Objectives
Key Features
Significance
|
India’s First 5G Captive Non-Public Network in Refinery Sector Context Bharat Sanchar Nigam Limited (BSNL) and Numaligarh Refinery Limited (NRL) have signed a landmark MoU to establish India’s first 5G Captive Non-Public Network (CNPN) in the refinery sector, advancing digital transformation under the Industry 4.0 framework. About the Network
Signed Between
Objectives
Key Features
About Captive Non-Public Networks (CNPNs) What is CNPN? A dedicated, private 5G network built for use by a single enterprise (e.g., factories, ports, refineries) to manage internal operations independently from public telecom infrastructure. How It Works
Key Features of CNPN
|
Mahanadi River Context After prolonged litigation before the Mahanadi Water Disputes Tribunal, the states of Odisha and Chhattisgarh have now agreed to pursue an amicable settlement in the ongoing dispute over Mahanadi river water-sharing. About the Mahanadi River 1. General Overview
2. Geographical Course
3. States Covered
Major Tributaries
Key Features
Significance of the Recent Development
|
Airbus C-295 Aircraft Context India has received the final unit of 16 Airbus C-295 tactical transport aircraft from Spain, delivered two months ahead of schedule—a significant step in modernising India’s airlift capabilities. About Airbus C-295 What It Is
Origin
Purpose in India
Key Features
India-Specific Significance
|
Bio-Fortified Potatoes
India, in collaboration with the International Potato Center (CIP), is introducing iron-rich bio-fortified potato varieties to address micronutrient deficiencies and promote sustainable agriculture. What are Bio-Fortified Potatoes?
Related ICAR Developments
Examples of Biofortified Crops
About Biofortification
|
Collusive Litigation Context The Supreme Court of India has recently taken suo motu cognisance of suspected collusive litigation involving officials from the Bengaluru Development Authority (BDA). What is Collusive Litigation?
Concerns and Risks
Legal Provisions and Judicial Stand in India
|
Sawalkote Hydropower Project Context India is moving forward with the long-delayed Sawalkote Hydropower Project on the Chenab River in Jammu & Kashmir, following the recent decision to suspend the Indus Waters Treaty (IWT) with Pakistan. Project Overview
Timeline and Status
Benefits and Impact
About the Indus Waters Treaty (IWT)
Dispute Resolution Mechanism under IWT
|
HQ-16 Missile System Context At the 2025 Experimental Aircraft Association (EAA) AirVenture Show in Oshkosh, Wisconsin, the U.S. military unveiled a mock-up of the Chinese HQ-16 surface-to-air missile system, drawing significant attention. Overview of the HQ-16 Missile
Purpose and Capabilities
Key Features
|
El Salvador: Political and Geographic Profile Context El Salvador’s ruling party has passed a new legislation allowing indefinite presidential reelection and extending the presidential term to six years. Country Profile
|
ICRISAT’s AI-Based Agromet Advisory Service Context The International Crops Research Institute for the Semi-Arid Tropics (ICRISAT), in partnership with ICAR, has launched an AI-powered, location-specific agrometeorological advisory service for farmers. About the Initiative
Key Applications for Farmers
Pilot Phase
Organisations Involved
iSAT Platform
|
Pilibhit Tiger Reserve (PTR) Recent Update An internal survey conducted jointly by Pilibhit Tiger Reserve (PTR) and the World Wide Fund for Nature (WWF) reports that the tiger population in the reserve has grown to approximately 80, up from 71 over the past three years. Location and Landscape
River Systems
Climate and Habitat
Vegetation
Fauna
|
Central Industrial Security Force (CISF) Recent Development The Ministry of Home Affairs (MHA) has approved the recruitment of 58,000 additional CISF personnel, in anticipation of future industrial developments in areas currently affected by Left Wing Extremism (LWE). Overview
Establishment
Current Strength and Reach
Organisational Structure
Key Functions
|
Sea of Japan Recent Context China and Russia recently initiated joint naval exercises in the Sea of Japan. Geographical Overview
Connections to Other Water Bodies
Physical Characteristics
Ecology and Economy
|
Lyme Disease Context American singer Justin Timberlake recently revealed that he had been battling Lyme disease during the course of his recently concluded world tour. What is Lyme Disease?
Geographical Occurrence
Transmission
Symptoms
Treatment
|