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August 25, 2025 Current Affairs
Mains Analysis
Evolution of Deception Techniques in Modern Warfare
Deception in warfare has entered a new era as countries like India increasingly employ AI-driven aerial, land, and naval decoys to counter the growing threat of precision-guided weaponry. Once confined to camouflage and battlefield ruses, deception has evolved into a complex, technologically integrated element of modern combat operations.
Introduction
Throughout history, deception has been a core element of military strategy. In the 21st century, however, it has transformed into a sophisticated tool enhanced by artificial intelligence, advanced sensors, and multi-domain operational capabilities. With modern combat systems growing more precise and destructive, nations are turning to deception as a cost-effective, potent means of disrupting enemy operations. Contemporary decoys are no longer crude imitations; they are technologically advanced systems capable of misleading a wide array of enemy detection tools—from radar to infrared sensors—thereby transforming confusion into a calculated advantage.
The Evolution of Deceptive Warfare
Deception has long been employed on the battlefield, historically taking the form of camouflage, misdirection, and misleading tactics. However, the digital age has brought about a dramatic shift in how these strategies are deployed. Today’s decoys are highly engineered to simulate radar, thermal, and acoustic signatures of real military assets. This evolution compels adversaries to expend costly munitions on false targets, creating strategic breathing room for real platforms to maneuver, evade, or retaliate. As a result, deception is no longer a supplementary tactic—it is now central to modern military doctrine.
India’s Deployment of AI-Enabled Decoys
India''s advancements in this domain were prominently displayed during Operation Sindoor, where the Indian Air Force reportedly deployed the Israeli-developed X-Guard Fibre-Optic Towed Decoy (FOTD) system. These decoys, integrated with Rafale fighter jets, were engineered to mimic key signatures such as radar cross-section, velocity, and spectral characteristics. According to reports, missiles launched by the Pakistan Air Force were misled by these decoys, targeting them instead of actual Indian aircraft. Analysts have hailed this as one of the most effective instances of spoofing and deception ever recorded in aerial combat, underscoring the operational value of AI-enabled countermeasures.
Operational Mechanics of the X-Guard System
Weighing approximately 30 kilograms, the X-Guard system works in tandem with the Rafale’s SPECTRA electronic warfare suite. While SPECTRA identifies and counters incoming threats, the X-Guard acts as a trailing, expendable shield, emitting disruptive signals across a wide spectrum of radar frequencies. This dual-layered defense mechanism provides both active and passive protection. Globally, similar systems include Leonardo’s BriteCloud, Raytheon/BAE Systems’ AN/ALE-50/55 series, and decoys integrated with advanced platforms such as the Eurofighter Typhoon and Saab Gripen-E.
Deception Tactics in Land Warfare
On terrestrial battlefields, deception has taken the form of inflatable, radar-reflective, and heat-emitting decoys designed to simulate tanks, artillery, and missile batteries. These systems have demonstrated effectiveness across various conflicts, from the 1991 Gulf War to the ongoing war between Russia and Ukraine. In the current conflict, Russia employs Inflatech decoys to mimic large armored formations, while Ukraine leverages wooden and 3D-printed replicas to deplete Russian drone and missile stocks. India is actively pursuing similar capabilities; in April 2025, the Indian Army initiated procurement of decoys replicating the thermal and acoustic signatures of its T-90 tank fleet, aiming to protect these high-value assets from drone strikes and loitering munitions.
Naval Deception and Countermeasure Systems
In the maritime domain, deception involves the use of layered countermeasures such as floating chaff, acoustic jamming systems, and advanced offboard decoys. A prime example is the Nulka active missile decoy, a joint development by the United States and Australia, which imitates the radar signature of large warships to divert incoming anti-ship missiles. The Indian Navy has similarly adopted deception systems; its Kalvari-class submarines are equipped with advanced torpedo decoys, reflecting the growing emphasis on deception as a defensive cornerstone in naval operations.
Strategic Relevance of Modern Deception
In contemporary military planning, deception systems offer a high return on investment. Their ability to divert enemy fire away from valuable assets not only preserves resources but also sows uncertainty and doubt within adversary ranks. For nations like India, these technologies are more than defensive tools—they are strategic force multipliers. By undermining the efficacy of technologically superior opponents, deception enhances deterrence, operational survivability, and long-term military resilience.
Through a combination of innovation, integration, and strategic deployment, deception has emerged as a defining feature of modern warfare. Far from being an auxiliary tactic, it now sits at the heart of 21st-century military operations, transforming the battlefield into a domain where perception can be just as decisive as firepower.
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DRDO Successfully Tests Indigenous Integrated Air Defence Weapon System
The Ministry of Defence recently announced the successful first flight-tests of the Indigenous Integrated Air Defence Weapon System (IADWS), developed by the Defence Research and Development Organisation (DRDO). Conducted off the coast of Odisha, the system showcased its capability by simultaneously intercepting and destroying three aerial targets at different altitudes and ranges. This achievement marks a significant advancement in India’s pursuit of self-reliant and indigenous defence technologies.
Overview of the Integrated Air Defence Weapon System (IADWS)
Architecture and Integration of IADWS
Quick Reaction Surface-to-Air Missile (QRSAM)
Very Short Range Air Defence System (VSHORADS)
Directed Energy Weapon (DEW)
Strategic Importance of IADWS
Mission Sudarshan Chakra and National Defence Framework
Operational Context: Air Defence Success Post Operation Sindoor
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Jan Vishwas 2.0 – Towards Trust-Based Governance
The Jan Vishwas (Amendment of Provisions) Bill, 2025—referred to as Jan Vishwas 2.0—was recently introduced in the Lok Sabha as an extension of the Jan Vishwas (Amendment of Provisions) Act, 2023. While the 2023 Act had decriminalised 183 provisions across 42 different laws, the new Bill proposes amendments to 16 central legislations administered by 10 ministries and departments. Its objective is to further decriminalise minor offences, rationalise penalties, and promote a governance model based on trust. By reducing unnecessary criminal liabilities, the Bill seeks to improve both ease of living and ease of doing business in India.
Background: Why Jan Vishwas 2.0 Was Needed
Provisions of the Jan Vishwas Bill, 2025
Key Features of the Bill
Rationale Behind Jan Vishwas 2.0
The Bill aligns with the government’s philosophy of “minimum government, maximum governance.” It supports flagship initiatives such as Make in India, Ease of Doing Business, and judicial reform, while reiterating the state’s commitment to removing outdated and obstructive laws that criminalise minor activities. By adopting a trust-based approach, the government aims to foster a more enabling legal environment for both citizens and businesses.
Conclusion
The Jan Vishwas (Amendment of Provisions) Bill, 2025 is currently under examination by a Select Committee of the Lok Sabha, and its report is expected in the upcoming parliamentary session. Once enacted, the Bill is likely to reduce judicial burden, improve regulatory compliance, and enhance the trust quotient in governance. It could also significantly improve India’s image as a business-friendly economy while reaffirming the state’s commitment to legal reform and citizen empowerment.
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India’s Dairy Model: Competitiveness, Efficiency, and Emerging Challenges
In contrast to agricultural commodities like maize—where American farmers benefit from higher yields and lower costs—India’s dairy sector remains globally competitive. Despite lacking large-scale industrial farms, Indian milk prices are comparable to or even lower than those in many developed economies. This efficiency stems from India’s unique low-cost dairy model, where smallholder farmers rely on feeding cattle crop residues and by-products, enabling them to produce milk at globally competitive rates.
The Scale and Importance of India’s Dairy Sector
Production and Export Profile
Besides being the largest producer, India is also a significant exporter of dairy products. Government schemes like the Rashtriya Gokul Mission, National Programme for Dairy Development (NPDD), and Dairy Entrepreneurship Development Scheme (DEDS), along with efforts by the National Dairy Development Board (NDDB) and state cooperative federations, have helped raise productivity, improve animal health, and strengthen supply chains.
Price Competitiveness in a Global Context
Milk prices in India remain globally competitive. In July 2025, under the US Federal Milk Marketing Order (FMMO), the average farmgate price for milk with 3.5% fat content was around ₹36.7 per litre. By comparison, Indian dairies in Maharashtra paid farmers ₹34 per litre for similar quality milk. This makes Indian milk prices comparable to those in the US and significantly lower than European Union prices, where milk costs around ₹55.6 per litre.
Yield and Cost Dynamics
India’s average milk yield per cow remains low at just 1.64 tonnes annually, compared to 4.6 tonnes in New Zealand, 7.3 tonnes in the European Union, and 11 tonnes in the United States. Yet, Indian dairying remains competitive due to low production costs driven by labour-intensive practices. Tasks such as milking, feeding, and cleaning are carried out manually at low wage costs. In contrast, Western farms depend heavily on high-cost automation and machinery.
Processing and Marketing Efficiency
India’s dairy sector also benefits from efficient processing and marketing mechanisms, especially within the cooperative framework. For instance, in the US, whole milk retails at around ₹100.4 per litre, while Amul—India’s leading cooperative dairy brand—sells toned milk at ₹55–₹57 per litre. Adjusted for fat content, Indian farmers receive about 55–57% of the retail price, whereas American farmers receive just 35%. The Gujarat Co-operative Milk Marketing Federation (GCMMF), which owns Amul, distributes over three-fourths of the consumer rupee to farmers—paying ₹44–₹45 per litre for cow milk and ₹65–₹66 for buffalo milk, outperforming private dairy players. This high level of efficiency is attributed to robust systems for procurement, processing, transport, and marketing within cooperatives, which are designed to maximise farmers’ share of the retail value.
Challenges to Sustaining Competitiveness
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Low Productivity of Indigenous Cattle and Buffaloes: Parliamentary Concerns
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India’s Economic Future: Becoming a Product Nation
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Bengali Women Revolutionaries: The Forgotten Pillars of India’s Freedom Struggle
An editorial has recently spotlighted the largely overlooked but indispensable contributions of Bengali women revolutionaries in India’s fight for independence. It argued that these women should not be remembered merely as supportive figures in history, but as central architects of the freedom movement. Their stories—marked by courage, intellect, and resistance—form a vital chapter in India’s revolutionary history that deserves full recognition.
Profiles in Revolutionary Bravery and Defiance
The Broader Significance of Women''s Participation
A Lasting Legacy for Gender Justice
By rejecting their assigned roles as passive supporters and embracing active leadership, these women laid the groundwork for future feminist and empowerment movements in India. Their lives challenged deeply entrenched notions of gender and power, establishing that the quest for independence was incomplete without gender justice and equal participation.
Conclusion
The contributions of Bengali women revolutionaries were not peripheral; they were integral to the spirit and structure of India’s freedom movement. Whether through acts of valour, intellectual resistance, or social reform, these women stood at the forefront of a multidimensional revolution. Their legacy urges us to reimagine history—not as a story dominated by men with women in the background, but as a shared struggle where women were co-creators of freedom and justice.
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Younger vs Older Forests: Ecological Trade-Offs and Climate Concerns
A recent study published in Nature Ecology & Evolution has identified a concerning global trend: the growing predominance of younger forests—those under 40 years old—at the expense of older, mature forests that have stood for over a century. This shift is contributing to a net global carbon loss, raising urgent questions about forest management and climate policy.
Understanding the Distinction: Younger and Older Forests
Younger forests typically emerge from regrowth following disturbances such as fire, logging, or deforestation. They are characterised by rapid growth and high productivity, allowing them to sequester carbon quickly in the short term. However, they are significantly more vulnerable to environmental stresses and disturbances like pests, disease, and climate extremes. In contrast, older forests are ecologically mature, having remained undisturbed for centuries. They act as vast carbon reservoirs and are more stable and resilient to environmental shocks. Their complex ecosystems support rich biodiversity and provide critical ecological functions—such as regulating water cycles, maintaining soil health, and ensuring long-term climate stability.
Significance of the Shift
While younger forests contribute to carbon absorption in the early stages of growth and aid in ecological recovery, they cannot match the long-term carbon storage capabilities of older forests. The decline of mature forests, therefore, represents a substantial loss in global carbon sinks, making climate targets more difficult to achieve. Older forests not only offer climate benefits but also ensure a host of ecosystem services that younger forests cannot immediately provide. These include flood control, groundwater regulation, and habitat preservation for species that depend on stable, old-growth ecosystems.
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Sand Mining and the Mandate for Replenishment Studies: Supreme Court’s Verdict
In a landmark ruling, the Supreme Court upheld the National Green Tribunal’s cancellation of a 2022 environmental clearance granted for sand mining in Jammu & Kashmir. The Court declared that replenishment studies are a mandatory prerequisite for any environmental clearance in addition to the required District Survey Report (DSR).
Key Judicial Observations
The Supreme Court emphasised that without a replenishment study—a scientific assessment of how much sand and sediment a river can naturally regenerate—the DSR lacks foundational validity. The study is critical in determining the sustainable limits of sand extraction and preventing long-term ecological damage. Invoking the principle of natural regeneration, the Court drew a parallel with tree-felling, stating that just as trees must regrow before they are felled again, so too must sand beds be replenished before further extraction. This approach reinforces the principle of sustainable use of natural resources.
Understanding Sand Mining and Its Environmental Impact
Sand mining refers to the extraction of sand and related materials like gravel and stones from riverbeds, floodplains, and coastal areas for use in construction. When done without adequate environmental oversight, sand mining causes extensive ecological harm. Drawing on precedents like Deepak Kumar v. State of Haryana, the Court highlighted serious consequences of uncontrolled sand mining. These include the erosion of riverbanks, loss of aquatic habitats, damage to groundwater tables and aquifers, threats to biodiversity, increased flood risks, and the deterioration of water quality.
Existing Legal Framework and Reforms
India’s legal framework includes multiple safeguards for regulating sand mining. The Environment (Protection) Act, 1986 offers broad protection for natural ecosystems. The Supreme Court’s 2012 Deepak Kumar judgment made environmental clearance mandatory for even minor mineral extractions like sand. The 2016 amendment to the Environmental Impact Assessment (EIA) Notification introduced cluster-based assessments, making replenishment studies a vital component of the DSR. Additionally, the Sustainable Sand Mining Management Guidelines (2016) and the Enforcement & Monitoring Guidelines for Sand Mining (2020) require that the annual replenishment rate be calculated to determine sustainable extraction thresholds.
Conclusion
The Supreme Court’s insistence on replenishment studies reinforces the principle that environmental clearances must be based on sound science and sustainability, not just bureaucratic formalities. As river ecosystems face mounting pressures from human activity, this judgment serves as a critical intervention to prevent irreversible environmental degradation. |
Prelims Bytes
Vithalbhai Patel: Architect of Legislative Democracy in Pre-Independent India
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Archaeological Survey of India (ASI): Custodian of India’s Historical Heritage
Context:
About ASI:
The ASI is the apex governmental authority responsible for the archaeological research, conservation, and preservation of India’s ancient monuments and heritage sites. Functioning under the Ministry of Culture, Government of India, the ASI was established in 1861 by Alexander Cunningham, who is often referred to as the "Father of Indian Archaeology." While it originated during British rule, the ASI underwent major restructuring after India’s independence to better serve national cultural interests.
Organisational Structure and Jurisdiction:
The ASI operates under the leadership of a Director General, appointed by the central government. It is headquartered in New Delhi, and its operational framework comprises around 36 regional circles, each overseen by a Superintending Archaeologist. The organisation also includes specialised branches focusing on epigraphy, prehistory, science, conservation, and museums, supported by subordinate offices like site libraries and research institutions.
Mandate and Responsibilities:
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Bloom Syndrome: Rare Genetic Disorder Diagnosed and Treated in India
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ISRO’s Integrated Air Drop Test (IADT-01): Paving the Way for Safe Human Spaceflight
Context:
About the Integrated Air Drop Test (IADT-01):
The IADT-01 is a specially designed air-drop experiment aimed at evaluating the entire parachute-based recovery system for the Gaganyaan crew module. The test featured a dummy crew capsule weighing approximately 5 tonnes, which was released from an Indian Air Force Chinook helicopter to simulate real-time descent dynamics. Developed by ISRO, the test was executed in close collaboration with the Indian Armed Forces and marked a significant step toward ensuring astronaut safety during the riskiest phase of human spaceflight—descent and landing.
Purpose and Objectives:
The central objective of IADT-01 was to validate the reliability, performance, and sequencing of the parachute deployment system. This system is essential for decelerating and stabilising the crew module during atmospheric re-entry and splashdown, ensuring the safe return of astronauts. The success of this test is crucial to confirming the functionality of systems that will be used in actual human missions.
Operational Mechanism of the IADT System:
Significance and Impact:
The successful completion of IADT-01 represents a major milestone in ISRO’s journey toward human-rating its space systems, a prerequisite for carrying astronauts. The test boosts confidence in ISRO’s capability to manage the critical descent phase of space missions. It lays a solid foundation for upcoming missions, particularly the second Test Vehicle Demonstration (TV-D2) and the first uncrewed Gaganyaan mission (G1), propelling India forward toward its ambitious goal of launching a manned mission by 2027.
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Mudumalai Tiger Reserve: A Crucial Ecosystem and Conservation Landmark
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Invasive Alien Species: India’s Underestimated Ecological and Economic Threat
Context:
Definition and Recognition:
As per the Convention on Biological Diversity (CBD) and Indian legal frameworks, invasive alien species are non-native organisms introduced into ecosystems where they establish, spread, and pose serious threats to biodiversity, ecosystem stability, and human well-being. The National Biodiversity Authority (NBA) defines these species as those existing outside their native ecological range and capable of causing widespread economic and ecological damage.
Key Traits of IAS:
Invasive alien species are highly adaptable, especially thriving in disturbed or fragile ecosystems. Their aggressive growth patterns allow them to outcompete native plants and animals for resources such as sunlight, water, and soil nutrients. They often exhibit a reproductive edge, capable of rapid breeding or vegetative propagation. Importantly, the absence of natural predators in the introduced environment allows them to flourish unchecked. Their presence drastically alters soil chemistry, hydrology, and agricultural productivity, thereby incurring heavy costs on both ecology and economy.
Global and National Impact:
Ecological and Economic Threats:
Invasive species pose a severe risk to biodiversity by displacing native flora and fauna. In agriculture, they reduce crop productivity and increase the cost of inputs. Certain IAS are also allergenic, causing skin disorders and respiratory issues among exposed populations. Additionally, species like lantana increase forest fire risk due to their high combustibility, compounding the ecological damage. The hidden economic costs incurred in managing these species continue to undermine India’s developmental efforts.
Current Management Strategies:
India addresses the threat of IAS through various policy and institutional measures. The National Biodiversity Action Plan (NBAP) outlines specific goals for IAS management. India, being a signatory to the CBD (1992), is internationally obligated to control their spread. The National Biodiversity Authority (NBA) coordinates awareness and prevention strategies. International frameworks like the Ballast Water Management Convention help prevent marine invasions via ships. At the state level, eradication campaigns involve manual removal, biological control, controlled grazing, and reforestation efforts to reverse ecological damage.
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Integrated Food Security Phase Classification (IPC): Assessing Crisis and Famine in Conflict Zones
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Matua Community: Legacy of Resistance and Reform in Bengal’s Margins
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NAMASTE Scheme: Institutionalising Safety and Dignity in Sanitation Work
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INS Kadmatt: Advancing India’s Naval Anti-Submarine Capabilities
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Exercise Maitree: India-Thailand Defence Cooperation in Counter-Terrorism Training
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Fiji: Strengthening Ties with India Amid Strategic Pacific Importance
Context:
About Fiji:
Fiji is a sovereign island nation situated in Melanesia, a subregion of Oceania, and is officially recognised as the Republic of Fiji. Renowned for its strategic position in the South Pacific and its abundant natural resources, the country holds geopolitical significance in the Indo-Pacific region.
Geographical Location and Features:
Fiji lies in the South Pacific Ocean, approximately 2,000 kilometres northeast of New Zealand. The nation is surrounded by the Koro Sea, and is part of the broader Pacific archipelago that constitutes Oceania. Its capital city, Suva, is located on the island of Viti Levu, which, along with Vanua Levu, forms the two largest and most populous islands in the country. These two islands collectively accommodate nearly 87% of Fiji''s population.
Island Composition and Terrain:
The country is composed of more than 330 islands, of which roughly 110 are permanently inhabited, in addition to around 500 smaller islets. Fiji’s landscape is of volcanic origin, and geothermal activity remains notable, especially on islands such as Vanua Levu and Taveuni. This geological character contributes to the nation’s diverse terrain and rich natural ecosystems.
Demography and Cultural Identity:
Fiji’s population predominantly descends from Austronesian and Melanesian groups, although the country also displays noticeable Polynesian cultural influences, giving rise to a unique blend of traditions, languages, and customs. This ethnic diversity is reflected in the country''s social fabric, cuisine, and religious practices.
Currency and Economy:
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