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Defence & Security Current Affairs

Latest Defence & Security current affairs and general knowledge for UPSC, SSC, Banking and State PCS — with key points and exam facts.

Satellite internet: LEO constellations offer global connectivity, transforming digital economy and defense

Satellite internet, particularly through Low Earth Orbit (LEO) mega-constellations like Starlink, is emerging as a transformative solution for global connectivity. Unlike ground-based networks, satellite internet offers extensive and resilient coverage, especially in remote areas and during disasters, and supports mobile platforms. LEO satellites, orbiting below 2,000 km, provide low latency and are cheaper to deploy in large numbers, forming interconnected "internet in the sky" networks using inter-satellite links. This technology has vast applications in communication, transportation, public administration, healthcare, agriculture, and defense, but also presents complex security and regulatory challenges, making it a new dimension of national power.

  • Satellite internet, especially LEO constellations, provides resilient global connectivity, overcoming limitations of ground-based infrastructure.
  • LEO satellites offer low latency and are cost-effective for large-scale deployment, forming interconnected networks in space.
  • The technology has broad applications across various sectors, including disaster response, defense, and economic development.
13 Aug 2025 Read more

Nuclear threat is Pak's 'stock-in-trade': Centre

India's Ministry of External Affairs (MEA) spokesperson, Randhir Jaiswal, condemned Pakistan Army Chief Field Marshal Asim Munir's nuclear threats, calling them "Pakistan's stock-in-trade." Munir, during a U.S. visit, stated Pakistan would destroy any dam India builds on the Indus and would "take half the world down with us" if going down. Jaiswal highlighted the irresponsibility of such remarks from a friendly country's soil and reiterated India's commitment to safeguarding national security against nuclear blackmail. Congress general secretary Jairam Ramesh also criticized Munir's "dangerous" remarks.

  • India's MEA condemned Pakistan Army Chief's nuclear threats as "stock-in-trade."
  • Pakistan's Army Chief threatened to destroy any dam India builds on the Indus and implied nuclear retaliation.
  • India reiterated its resolve to safeguard national security against nuclear blackmail.
12 Aug 2025 Read more

Maoist insurgency declines due to targeted development, internal rifts, and leadership crisis

Maoist insurgency, once a formidable internal security threat, has significantly declined, shrinking its control from nearly 180 districts to just 18. This reduction is attributed to a combination of targeted development schemes, sustained counterinsurgency operations, internal rifts, ideological rigidity, leadership crises, and alienation of their support base. Incidents of Left-Wing Extremism and related fatalities have drastically fallen by over 50% and nearly 70% respectively between 2004-14 and 2014-23. The outfit's decision-making body, the Politburo, now reportedly has only four active members, indicating a severe leadership crisis and diminishing relevance among younger generations.

  • Maoist insurgency has significantly declined, with its influence shrinking to 18 districts from nearly 180.
  • Key factors for the decline include targeted development, sustained counterinsurgency operations, and internal organizational issues.
  • Incidents of Left-Wing Extremism and related fatalities have seen a drastic reduction over the past two decades.
10 Aug 2025 Read more

Six Aid Workers Among 18 Killed by Israel in Gaza

Six aid workers were among 18 people killed by Israeli forces across the Gaza Strip, according to Palestinian officials. The incident occurred during ongoing military operations, raising serious concerns about the safety of humanitarian personnel and civilians in the conflict zone. International organizations have condemned the attacks and called for investigations into the targeting of aid workers. This tragic event highlights the severe humanitarian crisis in Gaza and the urgent need for protection of non-combatants and those providing essential assistance.

  • Six aid workers were among 18 people killed by Israeli forces in Gaza.
  • The incident occurred during ongoing military operations.
  • It raises serious concerns about the safety of humanitarian personnel and civilians.
10 Aug 2025 Read more

U.S. and Azerbaijan to Collaborate on Armed UAVs

The United States and Azerbaijan are set to collaborate on armed Unmanned Aerial Vehicles (UAVs), signaling a deepening defense partnership. This cooperation aims to enhance Azerbaijan's defense capabilities and strengthen regional security. The move comes amidst evolving geopolitical dynamics in the South Caucasus. The collaboration reflects U.S. efforts to expand its security partnerships and Azerbaijan's interest in modernizing its military with advanced drone technology.

  • U.S. and Azerbaijan will collaborate on armed Unmanned Aerial Vehicles (UAVs).
  • The partnership aims to enhance Azerbaijan's defense capabilities and regional security.
  • The move reflects evolving geopolitical dynamics in the South Caucasus.
10 Aug 2025 Read more

India's Stance on Russian Oil Amidst U.S. Pressure

India's stance on continuing to purchase Russian oil amidst U.S. pressure remains firm, with officials indicating that India will prioritize its energy security and national interests. Despite Western sanctions on Russia, India has significantly increased its oil imports from Moscow, benefiting from discounted prices. While the U.S. has expressed concerns, it has largely adopted a pragmatic approach, recognizing India's energy needs. India emphasizes that its purchases are market-driven and crucial for its economy, asserting its sovereign right to make independent foreign policy decisions.

  • India maintains its stance on purchasing Russian oil despite U.S. pressure.
  • India prioritizes energy security and national interests, benefiting from discounted prices.
  • The U.S. has adopted a pragmatic approach, acknowledging India's energy needs.
10 Aug 2025 Read more

Punjab Launches Anti-Drone Systems to Combat Smuggling

Punjab has launched advanced anti-drone systems along its border areas to combat the increasing use of drones for smuggling drugs, arms, and other contraband from Pakistan. The new systems include drone detection, jamming, and neutralization capabilities. This initiative is part of a comprehensive strategy to enhance border security and curb cross-border illegal activities. The move underscores the growing threat posed by drones and the state's commitment to deploying technology for effective law enforcement and national security.

  • Punjab launched anti-drone systems along its border to combat smuggling.
  • Systems include drone detection, jamming, and neutralization capabilities.
  • The initiative targets smuggling of drugs, arms, and contraband from Pakistan.
10 Aug 2025 Read more

Maoist Decline Attributed to Targeted Development, Internal Rifts, Leadership Crisis

The decline of Maoist influence in several districts is attributed to a combination of targeted development initiatives, internal rifts within the Maoist ranks, and a leadership crisis. Government efforts to improve infrastructure, provide livelihoods, and enhance security have weakened their support base. Simultaneously, ideological differences, factionalism, and the elimination of key leaders have crippled their operational capabilities. This multi-pronged approach, focusing on both security and development, has been effective in reducing the Maoist threat and restoring governance in affected areas.

  • Maoist influence is declining due to targeted development and internal issues.
  • Government initiatives in infrastructure and livelihoods have weakened their support base.
  • Internal rifts, ideological differences, and leadership crises have crippled Maoist operations.
10 Aug 2025 Read more

Congress Questions PM on Halt of Operation Sindoor After IAF Claims

The Congress party has questioned Prime Minister Narendra Modi on the sudden halt of 'Operation Sindoor' in 2019, following the IAF Chief's claim of shooting down six Pakistani aircraft during the operation. Congress leaders demanded an explanation for the abrupt cessation, suggesting a potential cover-up or political motives. They also sought clarity on the number of Pakistani aircraft shot down and the reasons for the secrecy surrounding the operation. This political questioning highlights the demand for transparency in defense matters and accountability from the government.

  • Congress questioned PM Modi on the sudden halt of 'Operation Sindoor' in 2019.
  • The query followed the IAF Chief's claim of shooting down six Pakistani aircraft.
  • Congress demanded an explanation for the abrupt cessation and alleged secrecy.
10 Aug 2025 Read more

J&K Police Searches 26 Houses Linked to Terror Cells in Poonch

Jammu and Kashmir police conducted extensive searches in 26 houses across Poonch district, targeting individuals suspected of being linked to terror cells. The operation aimed to dismantle terror networks and identify overground workers providing logistical support to militants. These searches are part of ongoing counter-terrorism efforts in the region, which has seen a rise in militant activities. The police emphasized their commitment to maintaining peace and security by neutralizing terror threats.

  • J&K police searched 26 houses in Poonch district linked to terror cells.
  • The operation aims to dismantle terror networks and identify overground workers.
  • It is part of ongoing counter-terrorism efforts in the region.
10 Aug 2025 Read more

Sri Lankan Navy Arrests Seven Tamil Nadu Fishermen

The Sri Lankan Navy arrested seven fishermen from Tamil Nadu and seized their fishing boat for allegedly crossing the International Maritime Boundary Line (IMBL). The fishermen, from Rameswaram, were taken to Kankesanthurai for legal proceedings. This is another instance of recurring arrests of Indian fishermen by Sri Lankan authorities, which often strains diplomatic relations between the two countries. Both governments are engaged in ongoing discussions to find a sustainable solution to this long-standing issue concerning fishing rights and territorial waters.

  • Seven fishermen from Tamil Nadu were arrested by the Sri Lankan Navy.
  • They were apprehended for allegedly crossing the International Maritime Boundary Line (IMBL).
  • The incident is a recurring issue straining India-Sri Lanka diplomatic relations.
10 Aug 2025 Read more

Women's Forum Urges Assam Government to Withdraw Civilian Arms Licence Decision

A women's forum in Assam has urged the state government to withdraw its decision to grant arms licenses to civilians for self-defense, citing concerns about increased violence against women and potential misuse. The forum argues that arming civilians could exacerbate existing social issues and lead to a rise in domestic violence and other crimes. They advocate for strengthening law enforcement and addressing the root causes of violence rather than promoting civilian armament. This appeal highlights the ongoing debate about gun control and its societal implications.

  • A women's forum in Assam urged the government to revoke civilian arms license decision.
  • Concerns were raised about potential increase in violence against women and misuse of arms.
  • The forum advocates for strengthening law enforcement instead of civilian armament.
10 Aug 2025 Read more

Two Soldiers Killed in Kulgam During Ongoing Anti-Terror Operation

Two soldiers were killed during an ongoing anti-terror operation in the Kulgam district of Jammu and Kashmir, marking the ninth day of the siege. The operation, launched to track down terrorists hiding in the forests of Hallan-Manzgam, has involved intense search and cordon operations. Security forces have been facing stiff resistance, leading to casualties. This incident underscores the persistent security challenges in the region and the sacrifices made by armed forces personnel in combating terrorism.

  • Two soldiers were killed during an anti-terror operation in Kulgam, Jammu and Kashmir.
  • The operation, ongoing for nine days, targets terrorists in the Hallan-Manzgam forests.
  • Security forces are facing significant resistance in the region.
10 Aug 2025 Read more

Sri Lankan Navy Arrests 15 Tamil Nadu Fishermen and Seizes Boats

The Sri Lankan Navy arrested 15 fishermen from Tamil Nadu and seized their two fishing boats for allegedly crossing the International Maritime Boundary Line (IMBL). The fishermen, hailing from Nagapattinam district, were taken to Kankesanthurai for further proceedings. This incident is part of a recurring issue where Indian fishermen are apprehended by Sri Lankan authorities, leading to diplomatic tensions between the two countries. Efforts are continuously made by both governments to find a permanent solution to this long-standing dispute.

  • 15 fishermen from Tamil Nadu were arrested by the Sri Lankan Navy.
  • They were apprehended for allegedly crossing the International Maritime Boundary Line (IMBL).
  • The incident highlights the ongoing issue of Indian fishermen being detained by Sri Lankan authorities.
10 Aug 2025 Read more

IAF Chief Claims Six Pakistani Aircraft Shot Down During Operation Sindoor

Air Chief Marshal V.R. Chaudhari stated that the Indian Air Force (IAF) shot down six Pakistani aircraft, including F-16s and large aircraft, during 'Operation Sindoor' in 2019. He emphasized the IAF's capability to detect and control airspace during such operations, even without a formal declaration of war. The Chief highlighted the importance of indigenous systems like the Akash missile and Tejas aircraft in enhancing India's air defense. He also mentioned that the IAF is the largest air force to operate the Rafale aircraft.

  • The IAF Chief claimed six Pakistani aircraft were shot down during 'Operation Sindoor' in 2019.
  • The operation demonstrated the IAF's capability to control airspace without a formal declaration of war.
  • Indigenous systems like Akash missiles and Tejas aircraft are crucial for India's air defense.
10 Aug 2025 Read more

Defence Minister Rajnath Singh postpones US visit amidst tariff dispute and ongoing defence cooperation talks

Defence Minister Rajnath Singh has postponed his scheduled visit to the U.S. due to a tariff dispute, where the U.S. imposed 50% import tariffs on Indian goods, citing India's crude oil imports from Russia. Despite the postponement, which officials state is not a cancellation, defence cooperation talks are ongoing. Discussions have included pending U.S. defence sales, co-production of Stryker combat vehicles and Javelin anti-tank missiles, and the procurement of 31 armed MQ-9B UAVs worth $4 billion. Both nations are committed to signing a 10-year U.S.-India Defence Framework and expanding cooperation through initiatives like INDUS-X.

  • Defence Minister Rajnath Singh's visit to the U.S. has been postponed, not cancelled, due to ongoing tariff disputes.
  • The U.S. imposed 50% import tariffs on Indian goods, citing India's continued purchase of Russian crude oil.
  • Despite the postponement, bilateral defence cooperation continues, with discussions on major U.S. defence sales and co-production projects.
9 Aug 2025 Read more

India and Philippines strengthen strategic ties, boost cooperation in Indo-Pacific

Philippines President Ferdinand Marcos Jr.'s state visit to India marked a significant step in strengthening bilateral relations, culminating in a Strategic Partnership Agreement. Marcos Jr. has taken a strong stance against Chinese incursions in the West Philippine Sea and is keen to deepen engagement with India. The visit coincided with the Indian Navy's first joint maritime exercises with the Philippine Navy in the South China Sea. India consistently supports the 2016 UNCLOS tribunal award favoring the Philippines. Agreements were signed for strategic cooperation, including defense hardware interest (BrahMos missile), and easing of visas and direct flights. The visit underscores India's broader Indo-Pacific interests beyond Quad, focusing on regional stability and strengthening ties with ASEAN countries.

  • Philippines President Ferdinand Marcos Jr.'s visit to India strengthened bilateral ties, resulting in a Strategic Partnership Agreement.
  • Marcos Jr. is actively seeking closer engagement with India, particularly in response to Chinese incursions in the West Philippine Sea.
  • India and the Philippines conducted their first joint maritime exercises in the South China Sea, signaling enhanced defense cooperation.
8 Aug 2025 Read more

Eighty years on from Hiroshima: Reflecting on nuclear weapons and non-proliferation

Eighty years after the atomic bombing of Hiroshima on August 6, 1945, which killed 70,000 instantly, the world reflects on the devastating impact of nuclear weapons. The article discusses the history of nuclear tests, including India's 1984 thermonuclear test, and the ongoing debate about the moral and ethical implications of nuclear arms. It highlights the non-proliferation regime, including the Nuclear Test Ban Treaty and the NPT, and the challenges of ensuring global nuclear security. The piece emphasizes that despite international efforts, the threat of nuclear proliferation remains, with many countries still developing or possessing these weapons. It calls for renewed commitment to non-proliferation and disarmament to prevent future catastrophes.

  • The 80th anniversary of the Hiroshima bombing serves as a stark reminder of the devastating human cost of nuclear weapons.
  • The article discusses the historical context of nuclear tests and the ethical dilemmas surrounding nuclear arms.
  • It highlights the importance of international treaties like the Nuclear Test Ban Treaty and the NPT in curbing proliferation.
6 Aug 2025 Read more

Tackling money laundering: India's efforts under PMLA and international cooperation

India is intensifying its efforts to combat money laundering, with the Finance Minister reporting 5,892 cases taken up under the Prevention of Money Laundering Act (PMLA) 2002 since 2015. The article explains money laundering as a process to convert illicit gains into legitimate assets, typically involving three stages: placement, layering, and integration. It highlights the challenges, including the low conviction rate and potential for politically motivated investigations. To strengthen the fight, experts recommend robust laws, international cooperation, and leveraging agreements like the Double Taxation Avoidance Agreement (DTAA). The Financial Action Task Force (FATF) also plays a crucial role in setting international standards to combat money laundering and terrorist financing.

  • India is actively pursuing money laundering cases under the Prevention of Money Laundering Act (PMLA) 2002, with thousands of cases initiated since 2015.
  • Money laundering involves three stages—placement, layering, and integration—to legitimize illicitly obtained funds.
  • Challenges include a low conviction rate and concerns about politically motivated investigations, hindering effective enforcement.
6 Aug 2025 Read more

India navigates complex geopolitics, asserts presence amid eroding trust and external pressures

India faces a challenging geopolitical landscape, requiring it to assert its global presence amidst a "broken template of geopolitics." The article highlights eroding trust with the US, evidenced by its stance on the Pahalgam attack, new tariffs, and lopsided trade deals. It also points to US actions against Indian interests in Bangladesh and Myanmar. Concurrently, the EU is targeting India's energy security with sanctions on Russian oil imports. China's increasing assertiveness in India's neighbourhood, including new groupings, infrastructure projects, and border issues, further complicates matters. India is pursuing a "tightrope act" of multi-alignment, seeking to reset relations with China while engaging with BRICS, SCO, and East Asia, and re-evaluating its stance on global conflicts to protect its strategic autonomy and economic trajectory.

  • India is navigating a complex and shifting global geopolitical order, necessitating a stronger assertion of its presence and interests.
  • Trust with the US is eroding due to perceived inconsistencies in its foreign policy, trade protectionism, and actions impacting India's regional security.
  • Both the US and EU are exerting pressure on India's energy security and trade relations, particularly concerning Russian oil imports.
6 Aug 2025 Read more

India pushes back against US/EU "bullying tactics" on Russian oil, asserts sovereign foreign policy choices

India's Ministry of External Affairs (MEA) issued a strong statement pushing back against "unjustified and unreasonable" US and EU measures, including new tariffs from the US and sanctions from the EU, targeting India over its Russian oil purchases. The MEA asserted that India's Russian oil imports are a "vital national compulsion" and that India would "safeguard its national interests and economic security." It highlighted the double standards of the US and EU, which continue to trade with Russia for critical goods. India's statement reflects growing frustration with increasing pressure on various issues. India is now considering options like continuing Russian energy purchases, seeking alternative trade partners, or implementing counter-measures, while emphasizing that its sovereignty and foreign policy choices are non-negotiable.

  • India's MEA strongly condemned US and EU pressures, including tariffs and sanctions, regarding its purchases of Russian oil.
  • India asserted that its Russian oil imports are a "vital national compulsion" and vowed to protect its national interests and economic security.
  • The MEA highlighted the hypocrisy of the US and EU, which continue to import Russian energy and critical minerals themselves.
6 Aug 2025 Read more

India-Philippines ties elevated to strategic partnership, boosting defence, trade, and maritime cooperation

India and the Philippines have upgraded their ties to a "strategic partnership," announced during Filipino President Ferdinand Romualdez Marcos Jr.'s visit to India. This elevation aims to boost defence and maritime links, initiate direct flights, and negotiate a new trade deal. Both nations emphasized support for "freedom of navigation" and cooperation in the maritime domain, with Indian naval ships participating in exercises in the Philippines. India also extended a free e-tourist visa facility for Filipinos and reiterated its position on the South China Sea based on UNCLOS 1982. Defence cooperation will include capacity building, joint activities, and training, alongside support for the Philippines Sovereign Data Cloud and an invitation to India's Information Fusion Centre for the IOR.

  • India and the Philippines have elevated their bilateral relationship to a "strategic partnership" during the Filipino President's visit.
  • The partnership focuses on strengthening defence, maritime cooperation, trade, and connectivity, including the commencement of direct flights.
  • Both countries affirmed their commitment to "freedom of navigation" and a rules-based order, with India supporting the Philippines on South China Sea issues based on UNCLOS 1982.
6 Aug 2025 Read more

Flash floods in Uttarakhand leave four dead, over 60 feared trapped

Flash floods triggered by torrential rain in Uttarkashi district, Uttarakhand, resulted in at least four deaths and over 60 feared trapped. The Kheer Ganga river caused significant destruction in Dharali town, submerging hotels and residential buildings. Rescue operations were swiftly launched by the Army, ITBP, and State Disaster Response Force, saving 20 people initially and 120 later. The administration established relief camps, reserved hospital wings, and deployed medical teams. Due to poor weather forecasts, schools were shut, and loudspeakers were used to alert villagers for evacuation. Trekking permits in Uttarkashi were also denied. Both the Chief Minister and Prime Minister expressed condolences and assured central assistance.

  • Torrential rains caused flash floods in Uttarkashi district, Uttarakhand, leading to casualties and significant damage in Dharali town.
  • Rescue operations were promptly initiated by multiple agencies, including the Army, ITBP, and SDRF, leading to the rescue of many individuals.
  • The administration implemented emergency measures such as setting up relief camps, preparing medical facilities, and issuing evacuation alerts for vulnerable villages.
6 Aug 2025 Read more

Analysis of delays in MiG-21 phase-out, IAF's future fighter jet induction, and indigenous engine development

The article discusses the Indian Air Force's (IAF) challenges with its fighter fleet, particularly the delayed phase-out of MiG-21s, which are prone to accidents. It delves into the procurement status of new aircraft like the LCA Tejas Mk1A, MMRCA 2.0, and AMCA. Delays in HAL's production of Tejas Mk1A and the slow progress of the MMRCA 2.0 tender are highlighted. The article also touches upon the indigenous development of engines for the fifth-generation AMCA, noting the ongoing negotiations for a joint venture with a foreign partner. The IAF aims to induct over 800 fighter jets in the next two decades to achieve its sanctioned strength of 42 squadrons.

  • The Indian Air Force faces delays in phasing out its aging MiG-21 fighter jets, which have a poor safety record.
  • Procurement of new fighter aircraft like LCA Tejas Mk1A and MMRCA 2.0 is experiencing significant delays.
  • The IAF aims to induct over 800 fighter jets in the next two decades to reach its sanctioned strength of 42 squadrons.
5 Aug 2025 Read more

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