Daily Current Affairs: 2 March 2026

TOPIC : World missile interceptors

The outbreak of fresh hostilities between the U.S.-led coalition and Iran has brought global attention to the critical role, high costs, and operational vulnerabilities of modern missile defense systems against asymmetric warfare and saturation attacks.

Understanding Missile Defence: It is a coordinated military network utilizing sensors (radars, earth-orbit satellites) to detect incoming threats, and command centers to calculate trajectories and launch interceptor missiles to destroy targets mid-air.
Interception Mechanisms:
- Hit-to-Kill (Newer): The interceptor missile steers directly into the body of the target, utilizing the kinetic energy of a high-speed collision to shatter it (e.g., U.S. Patriot PAC-3, South Korean Cheongung II).
- Proximity Fuse (Older): Senses when a target is nearby and detonates a powerful warhead, destroying the incoming missile with shrapnel.

U.S. & Allies: Patriot (radar-guided hit-to-kill), THAAD & Arrow 3 (exo-atmospheric interception), David’s Sling, and Iron Dome (highly effective for short-range rockets).

- UAE: Debuted the South Korean Cheongung II system.
- Iran: Bavar-373 (equipped with Sayyad-4B missiles targeting ranges >300 km; claims to detect stealth aircraft), Arman Ballistic Missile Defence, and the highly mobile Sevom-e-Khordad.
The "Saturation Attack" Strategy: A tactic where adversaries fire a massive flurry of cheap drones and missiles simultaneously to overwhelm radars and exhaust the limited stockpile of interceptors.

Layered Interception Technology: The defense follows a tiered approach:

Exo-atmospheric: Arrow 3 (Israel) and SM-3 (U.S. Navy) intercept ballistic missiles in space.
Endo-atmospheric: THAAD and Arrow 2 handle high-altitude threats.
Short-range/Point Defense: Patriot (PAC-3), David’s Sling, and Iron Dome form the final kinetic layers

Critical Analysis

Cost Asymmetry (The biggest drawback): The economics of modern air defense are heavily skewed against the defender. Firing a highly sophisticated interceptor (like a Patriot missile costing ~$4 million per shot) to destroy a cheap, mass-produced drone or rocket is financially unsustainable in a prolonged war.
Production vs. Consumption Bottlenecks: The manufacturing of advanced munitions is far slower than current combat depletion rates. For instance, replenishing U.S. THAAD shortages takes at least 1.5 years, forcing militaries to severely "ration" their interceptors.
Evasive Efficacy: Adversaries are rapidly modifying offensive tactics. For example, Russia's use of decoys and sharp maneuvers drastically reduced the Patriot system's success rate from near 100% to roughly 10%.

Significance & The Way Forward

The conflict underscores a forced shift towards Directed Energy Weapons (DEWs). Systems like Israel’s 'Iron Beam' (a high-energy laser) are becoming crucial primary defenses against drone swarms because they offer an infinite magazine capacity and cost merely dollars per interception.

Context

Key Highlights of Missile Defence systems:

Prominent Systems Deployed in the Conflict (IMPORTANT FOR PRELIMS)

TOPIC: MAJOR AIR DEFENCE SYSTEMS

1. INDIA:
India employs a highly integrated, multi-tiered approach that balances indigenous technological advancement with strategic foreign acquisitions.

Akash & Akash-NG: Indigenous short-to-medium-range surface-to-air missile (SAM) systems that form the backbone of point and area defence.
S-400 Triumph: Acquired from Russia, this long-range system tracks and engages multiple targets simultaneously at ranges up to 400 km.
Barak-8: A medium-to-long-range system jointly developed with Israel, utilized for both land and naval operations to counter aircraft and anti-ship missiles.
Ballistic Missile Defence (BMD) & Sudarshan Chakra: India’s indigenous BMD utilizes the Prithvi Air Defence (PAD) for exo-atmospheric threats and Advanced Air Defence (AAD) for endo-atmospheric interception. The recently accelerated Sudarshan Chakra initiative is integrating these distinct layers into a next-generation, network-centric shield to counter hypersonic and drone swarm threats.

2. United States
The U.S. relies on a globally deployed, technologically sophisticated layered network heavily focused on ballistic missile deterrence.

THAAD (Terminal High Altitude Area Defense): Designed for exo-atmospheric, high-altitude interception. It uses hit-to-kill kinetic energy (destroying targets through sheer impact rather than explosives) against ballistic missiles.
MIM-104 Patriot PAC-3: A highly mobile, combat-proven system used extensively across NATO and allied nations to intercept tactical ballistic missiles, cruise missiles, and advanced aircraft.

3. Russia
Russia historically prioritizes land-based, long-range surface-to-air missiles to create deep "Anti-Access/Area Denial" (A2/AD) bubbles.

S-400 Triumph: Widely exported and highly effective, capable of utilizing different missile types to cover various ranges and altitudes.
S-500 Prometheus: Russia’s latest generation system, designed to intercept hypersonic cruise missiles, intercontinental ballistic missiles (ICBMs), and even low-orbit satellites at ranges extending up to 600 km.
S-300VM (Antey-2500): A highly mobile system dedicated to anti-ballistic and cruise missile defence.

4. Israel
Due to its unique geopolitical environment, Israel has developed the most combat-tested, multi-layered missile defence architecture in the world.

Iron Dome: World-renowned for intercepting short-range unguided rockets and artillery shells with a success rate exceeding 90%.
David’s Sling: Fills the mid-to-long-range gap, targeting heavier rockets, tactical ballistic missiles, and drones.
Arrow (Arrow-2 and Arrow-3): Designed specifically to intercept long-range ballistic missiles outside the Earth's atmosphere.

5. China
China has rapidly modernized its air defence network to protect its mainland and assert control in contested maritime regions like the South China Sea.

HQ-9 & HQ-9B: China’s primary long-range SAM systems, heavily inspired by the Russian S-300 and American Patriot systems. They feature advanced phased-array radars. While widely deployed, their operational effectiveness against advanced stealth and electronic warfare (EW) tactics in multi-domain combat scenarios has faced recent scrutiny.

6. Europe (Collaborative Systems)

Aster 30 SAMP/T: Jointly developed by France and Italy, this is a highly agile, 360-degree theater-level defence system capable of neutralizing high-speed combat aircraft and tactical missiles.

TOPIC 3: MISSION SUDARSHAN CHAKRA

While India's air defence held strong during Operation Sindoor, the sheer volume of the drone and missile barrages highlighted the need for an even more robust, futuristic, and automated shield.
Announced by Prime Minister Narendra Modi during his Independence Day speech in August 2025, Mission Sudarshan Chakra is India's most ambitious air defence initiative, slated for completion by 2035. Spearheaded by the DRDO, it is designed to be an "impregnable" national security umbrella.

Total Integration: It will combine the capabilities of the Army, Air Force, and Navy into a single, seamless grid.

AI and Space-Based Tracking: The system will utilize artificial intelligence for predictive monitoring and threat assessment, integrating data from early-warning satellites in space down to ground-based radars.
Multi-Domain Defence: It aims to neutralize a spectrum of 21st-century threats, including hypersonic glide vehicles, ballistic missiles, loitering munitions, and swarm drones.
New Technologies: Alongside existing systems like the S-400 and Akash, Sudarshan Chakra is expected to incorporate advanced directed-energy weapons (lasers), high-power microwaves, and potentially advanced Israeli systems like the Arrow, David's Sling, and the Iron Beam laser defence system.

Operation Sindoor essentially proved that while standalone missiles are important, the network connecting them is what wins the battle.

Key Features of Sudarshan Chakra:

TOPIC 4: INTERNATIONAL CHARTER FOR UNILATERAL KILLING OF HIGH OFFICIALS

When a nation uses military force to arrest a foreign head of state or assassinate a foreign official on foreign soil, it challenges several core tenets of the UN Charter and Customary International Law. Here is a breakdown of the primary violations:

The most immediate legal hurdle is Article 2(4) of the UN Charter, which strictly prohibits the "threat or use of force against the territorial integrity or political independence of any state."

The Venezuelan Arrest: Deploying U.S. military forces into Venezuela to capture Maduro is a textbook breach of Venezuela's territorial sovereignty.
Targeted Killings: Launching drone strikes or military raids to kill a foreign official without the host nation's explicit consent (such as the 2020 strike in Iraq) violates the territorial integrity of the state where the strike occurs.

2. The Principle of Sovereign Equality and Non-Intervention

Article 2(1) establishes the principle of the "sovereign equality of all its Members."

This principle dictates that one state cannot exercise its law enforcement or military jurisdiction on the territory of another state without permission. By applying its domestic laws (like the narco-terrorism indictment against Maduro) via military force in another sovereign nation, the U.S. bypasses the established international extradition framework and violates the norm of non-intervention.

3. The Contested Use of Article 51 (Self-Defense)

The U.S. typically justifies these extraterritorial operations under Article 51 of the UN Charter, which allows for self-defense if an "armed attack occurs."

The "Imminence" Debate: To justify preemptive strikes against Iranian officials or the arrest of Maduro as a national security necessity, the U.S. relies on the argument of thwarting an imminent threat. However, under the customary Caroline Test in international law, the threat must be "instant, overwhelming, leaving no choice of means, and no moment for deliberation." International legal scholars often argue that these actions fail this strict test, making the self-defense justification legally tenuous.

4. Breach of Customary International Law: Head of State Immunity

Beyond the UN Charter, the arrest of a sitting president violates established customary international law regarding diplomatic and sovereign immunity.

Immunity Ratione Personae: Sitting heads of state, heads of government, and foreign ministers enjoy absolute immunity from the criminal jurisdiction of foreign domestic courts. The International Court of Justice (ICJ) heavily reinforced this in the Arrest Warrant of 11 April 2000 (Democratic Republic of the Congo v. Belgium) case. By indicting and militarily extracting a recognized head of state, the U.S. effectively bypasses this universally recognized legal shield.

A Precedent for Unilateralism

Actions like the capture of Maduro and the targeted assassination of state officials represent a shift toward "hard power." While justified domestically as national security imperatives, they set a precedent that erodes the UN Charter's framework, potentially encouraging other major powers to launch similar extraterritorial operations against their own adversaries.

TOPIC: THE CHALLENGE OF SKILL INDIA

1. The Current State: A Herculean Challenge

The authors argue that India is missing a "once-in-a-lifetime" opportunity due to a lack of deep-rooted vocational integration.

The Enrollment Gap: In the EU and China, 50% of secondary students are in vocational streams. In India, this figure is a dismal 1.3%.
Policy Rhetoric vs. Reality: While NEP 2020 aims for 50% "exposure" to vocational education by 2025, the terminology suggests a superficial approach rather than deep skill acquisition.
Budgetary Neglect: China and Germany allocate 11% of their education budgets to vocational training, whereas India’s allocation remains fragmented and opaque across various ministries.

2. The "Galgotian Blunders": Institutional & Financial Failures

The term "Galgotian" serves as a metaphor for significant administrative and systemic lapses in the skilling ecosystem, corroborated by CAG (Comptroller and Auditor General) reports.

Financial Impropriety: The 2025 CAG audit of PMKVY (2015-22) revealed that 94.5% of bank accounts used for disbursements were invalid.
Poor Outcomes: Short-term training has failed to deliver, with only 41% of trainees achieving placements.
Ineffective Schemes: The internship scheme in the FY 2026 Budget saw only 5% fund utilization, highlighting a disconnect between policy design and industry requirements.

3. Strategic Shift: Reforming Skill Financing

The authors propose moving from a government-led "supply-driven" model to a "demand-driven" model through three innovative financing tools:

A. Skill Loans over Operational Funding

Instead of giving ₹10,000 crore annually to training providers, the government should extend Skill Loans directly to students.
Benefit: This creates a competitive market where students choose the best institutions, forcing poor-quality providers to improve or shut down.

B. Use of Skill Vouchers

Concept: Public funds follow the trainee, not the institution.
Application: Vouchers are ideal for lifelong learning, upskilling for the AI-led transition, and targeted segments like women’s workforce participation.
Global Precedent: Successfully implemented in Singapore and Croatia.

C. Reimbursable Industry Contribution (RIC) / Skill Levies

The Model: A skill levy is collected from organized industries (based on payroll size) and returned to them once they provide certified training.
Benefit: This shifts the system from being "employer-engaged" to "employer-owned," ensuring training is relevant to market needs and insulated from political cycles.
Global Precedent: Used in 90+ countries, including South Korea and Brazil.

Daily Current Affairs: 2 March 2026

TOPIC : World missile interceptors

​​The outbreak of fresh hostilities between the U.S.-led coalition and Iran has brought global attention to the critical role, high costs, and operational vulnerabilities of modern missile defense systems against asymmetric warfare and saturation attacks. ​ ​

Understanding Missile Defence: It is a coordinated military network utilizing sensors (radars, earth-orbit satellites) to detect incoming threats, and command centers to calculate trajectories and launch interceptor missiles to destroy targets mid-air.

Interception Mechanisms:

Hit-to-Kill (Newer): The interceptor missile steers directly into the body of the target, utilizing the kinetic energy of a high-speed collision to shatter it (e.g., U.S. Patriot PAC-3, South Korean Cheongung II).

Proximity Fuse (Older): Senses when a target is nearby and detonates a powerful warhead, destroying the incoming missile with shrapnel.

U.S. & Allies: Patriot (radar-guided hit-to-kill), THAAD & Arrow 3 (exo-atmospheric interception), David’s Sling, and Iron Dome (highly effective for short-range rockets).

UAE: Debuted the South Korean Cheongung II system.

Iran: Bavar-373 (equipped with Sayyad-4B missiles targeting ranges >300 km; claims to detect stealth aircraft), Arman Ballistic Missile Defence, and the highly mobile Sevom-e-Khordad.

The "Saturation Attack" Strategy: A tactic where adversaries fire a massive flurry of cheap drones and missiles simultaneously to overwhelm radars and exhaust the limited stockpile of interceptors.