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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.

Independence Day celebrations to feature Chenab bridge and Operation Sindoor as central themes

This year's Independence Day celebrations, organized by the Defence Ministry, will prominently feature "Operation Sindoor" as the central theme. Additionally, the invites will replace the Central Vista image with a sketch of the Chenab bridge, recognized as the world's highest railway bridge, recently inaugurated by Prime Minister Narendra Modi. Operation Sindoor was launched on May 7 in response to a terror attack in Pahalgam. Security measures for the event include anti-drone systems, radar near the Red Fort, and a ban on Chinese surveillance equipment. More guests are invited, necessitating tiered seating structures.

  • Independence Day celebrations will feature "Operation Sindoor" as the central theme.
  • The invites will showcase a sketch of the Chenab bridge, the world's highest railway bridge.
  • Operation Sindoor was launched on May 7 in response to a terror attack in Pahalgam.
5 Aug 2025 Read more

Rajnath Singh emphasizes priority for women's inclusion and representation in armed forces

Defence Minister Rajnath Singh highlighted the government's commitment to maximizing women's representation in the armed forces. Data from the Ministry of Defence shows a steady increase in women's numbers since 2005, with women now constituting 13.4% of the Indian Air Force, 6.85% of the Army, and 6% of the Navy. Opportunities are expanding across all three services, with women eligible for various technical and non-technical roles and entry schemes. All branches of the Air Force are open to women officers, and most in the Navy and Army, including combat roles in the Army. The forces are adopting a more gender-neutral approach.

  • Defence Minister Rajnath Singh affirmed the government's commitment to increasing women's representation in the armed forces.
  • Women's participation has steadily risen since 2005 across all three services.
  • Opportunities for women are expanding, with eligibility for various roles and entry schemes, including combat in the Army.
5 Aug 2025 Read more

Malegaon blast accused acquitted due to lack of credible evidence and procedural lapses

A Special National Investigation Agency (NIA) Court acquitted all seven accused in the 2008 Malegaon bomb blast case, including BJP leader Pragya Singh Thakur and Lt. Col. Prasad Purohit. The court found that the prosecution failed to provide credible and admissible evidence, citing lack of 'conscious possession' of the explosive device, absence of primary forensic analysis, and inadmissible confessional statements recorded under MCOCA due to procedural lapses. The verdict highlights significant failures in the investigation and raises questions about the integrity of the evidence presented, leading victims' families to consider an independent appeal.

  • All seven accused in the 2008 Malegaon bomb blast case, including Pragya Singh Thakur and Lt. Col. Prasad Purohit, were acquitted.
  • The NIA Court cited the prosecution's failure to produce credible and admissible evidence.
  • Key reasons for acquittal included lack of 'conscious possession' of the explosive device and absence of primary forensic analysis.
4 Aug 2025 Read more

Philippines President Ferdinand Marcos Jr. to visit India to deepen maritime cooperation

Philippines President Ferdinand Romualdez Marcos Jr. is scheduled to visit India from August 4 to 8, aiming to deepen maritime cooperation with the Southeast Asian region. This visit, his first to India, will include delegation-level talks with Prime Minister Narendra Modi and the signing of multiple agreements. Both nations are strong proponents of freedom of navigation in the South China Sea. The visit follows recent joint patrols by Indian Navy destroyers and the Philippine Navy in the West Philippine Sea, underscoring a mutual commitment to safeguarding the maritime domain and enhancing security cooperation.

  • Philippines President Ferdinand Romualdez Marcos Jr. will visit India from August 4 to 8.
  • The visit aims to deepen maritime cooperation between India and the Philippines and with the Southeast Asian region.
  • Both countries are strong proponents of freedom of navigation in the South China Sea.
4 Aug 2025 Read more

Operation Mahadev: Photos from 2024 encounter site helped identify LeT terrorists in Kashmir

Three Lashkar-e-Taiba (LeT) terrorists, Suleman, Hamza Afghani, and Zibran, killed during Operation Mahadev on July 28, were identified and tracked using photographs recovered from a mobile phone seized by security forces after an encounter in South Kashmir in 2024. These photos were matched with eyewitness accounts from the Baisaran meadow attack on April 22. The terrorists were located in the Dachigam forest using signals from a long-range wireless communication module, with Home Minister Amit Shah confirming the use of indigenous technology. This group is suspected of being responsible for approximately 135 security personnel deaths in Jammu and Kashmir since 2021.

  • Three LeT terrorists were identified and tracked through photographs found on a mobile phone from a 2024 encounter site in South Kashmir.
  • The terrorists, killed in Operation Mahadev on July 28, were linked to the Baisaran meadow attack on April 22.
  • Indigenous technology was used to track their long-range wireless communication signals in the Dachigam forest.
3 Aug 2025 Read more

India-U.S. ties weathered challenges, will move forward, says MEA

The Ministry of External Affairs (MEA) spokesperson, Randhir Jaiswal, stated that the India-U.S. relationship has overcome several transitions and challenges and will continue to progress. This statement came in response to U.S. President Donald Trump's comments criticizing India's purchase of military hardware and energy from Russia and imposing 25% tariffs on Indian imports. Trump also slammed BRICS as an anti-U.S. group, of which India is a member. Jaiswal emphasized that India's bilateral relationships stand on their own merit and highlighted the strong defence partnership with the U.S. and the new U.S.-India COMPACT initiative.

  • The MEA affirmed the resilience and forward momentum of India-U.S. ties despite recent criticisms from U.S. President Donald Trump regarding India's trade with Russia.
  • Trump criticized India's military and energy purchases from Russia and announced 25% tariffs on Indian imports, along with a 'penalty'.
  • The MEA spokesperson clarified that India's bilateral relations are independent and not viewed through the prism of a third country.
2 Aug 2025 Read more

Indian Navy receives advanced guided-missile frigate Himgiri, enhancing self-reliance in warship building

The Indian Navy received Himgiri (Yard 3022), an advanced guided-missile frigate built by Garden Reach Shipbuilders and Engineers (GRSE) in Kolkata. This delivery marks a significant milestone in India's pursuit of self-reliance in warship design and construction. Himgiri is the third ship of the Nilgiri Class (Project 17A) and the first of this class built by GRSE. The Project 17A frigates are versatile multi-mission platforms designed to address future maritime challenges. Himgiri is modeled on the erstwhile INS Himgiri, a Leander-class frigate, and was designed by the Warship Design Bureau.

  • The Indian Navy has taken delivery of Himgiri (Yard 3022), an advanced guided-missile frigate.
  • Himgiri was constructed by Garden Reach Shipbuilders and Engineers (GRSE) in Kolkata, marking a step towards self-reliance.
  • It is the third ship of the Nilgiri Class (Project 17A) and the first of this class built by GRSE.
1 Aug 2025 Read more

UN report's mention of The Resistance Front (TRF) boosts India's anti-terror drive

India's global campaign against cross-border terrorism received a significant boost with the inclusion of The Resistance Front (TRF) in a recent report by the UN Security Council's 1267 Sanctions Committee. The Monitoring Team's report noted TRF's initial claim of responsibility for the Pahalgam terror attack on April 22, which killed 26 civilians, although TRF later retracted its claim. India describes TRF as a front for the Pakistan-based Lashkar-e-Taiba (LeT), and its mention in a UN document brings global attention to the group. The U.S. State Department had already designated TRF as a Foreign Terrorist Organization.

  • India's anti-terrorism efforts gained momentum with the UN's 1267 Sanctions Committee report mentioning The Resistance Front (TRF).
  • The report noted TRF's initial claim of responsibility for the April 22 Pahalgam terror attack, which resulted in 26 civilian deaths.
  • India identifies TRF as a Pakistan-based terror outfit, a front for Lashkar-e-Taiba (LeT), and its inclusion in the UN report brings international spotlight.
31 Jul 2025 Read more

DRDO successfully conducts back-to-back Pralay missile test flights

The Defence Research and Development Organisation (DRDO) successfully conducted consecutive test flights of the Pralay missile from Dr. A.P.J. Abdul Kalam island off the coast of Odisha. These tests validated the missile's maximum and minimum range capabilities with pinpoint accuracy. Pralay is an indigenously developed solid-propellant quasi-ballistic missile, equipped with advanced guidance and multiple warhead capabilities. Union Defence Minister Rajnath Singh commended the successful test flights, highlighting the missile's strategic importance for India's defense capabilities.

  • DRDO successfully conducted consecutive test flights of the Pralay missile.
  • The tests were carried out from Dr. A.P.J. Abdul Kalam island off the coast of Odisha.
  • The test flights validated the missile's maximum and minimum range capabilities with pinpoint accuracy.
30 Jul 2025 Read more

Understanding Russia's recognition of Taliban regime and its implications

On July 3, 2025, Russia officially recognized the Islamic Emirate of Afghanistan (IEA) government, marking a significant shift from its previous stance. This move, culminating in upgraded diplomatic ties and an accredited Taliban ambassador in Moscow, raises questions about Russia's rationale. Historically, Russia viewed the Taliban as hostile, even listing them as a terrorist organization. However, as the U.S. considered withdrawal from Afghanistan, Russia established unofficial contacts to protect its security interests and combat IS-K and drug trafficking. The recognition reflects Moscow's belief that the Taliban is the only force capable of controlling Afghanistan and an "ally in countering terrorism," despite lingering instability and security concerns.

  • Russia officially recognized the Islamic Emirate of Afghanistan (IEA) government on July 3, 2025, a reversal of its long-standing policy.
  • Historically, Russia had designated the Taliban as a terrorist organization and supported anti-Taliban forces.
  • The shift began with unofficial contacts in the early 2010s, driven by Russia's security interests against IS-K and drug trafficking.
28 Jul 2025 Read more

NASA-NISAR satellite to monitor Earth's changing surface for disaster management

The NASA-ISRO Synthetic Aperture Radar (NISAR) satellite is a joint mission designed to observe Earth's changing surface with high detail. Utilizing L-band and S-band radars, it will provide data every 12 days to monitor ecosystems, ice sheets, farmlands, and volcanoes. NISAR's mission is crucial for understanding natural hazards like earthquakes, tsunamis, and volcanic eruptions, and for tracking changes in land surface, groundwater, and forest cover. The data will significantly aid disaster management, climate change studies, and resource management globally, offering a "Smart Way to Succeed" in various administrative applications and environmental monitoring efforts.

  • NISAR is a collaborative NASA-ISRO mission focused on detailed observation of Earth's surface changes.
  • It employs L-band and S-band radars to provide high-resolution data every 12 days for monitoring various environmental features.
  • The satellite's data is vital for understanding natural hazards, climate change impacts, and managing natural resources.
27 Jul 2025 Read more

Kargil, Pahalgam and India's evolving security strategy

The article discusses how the Kargil War (1999) and the recent Pahalgam terror attack (2025) have shaped India's security strategy. Kargil, a "live televised" conflict, exposed vulnerabilities in intelligence, equipment, and coordination, leading to significant structural changes like the creation of DIA, NTRO, and the CDS post. It also spurred military modernization and the evolution of the "Cold Start Doctrine." The Pahalgam attack, in which India retaliated with "Operation Sindoor" striking terror bases and military air-bases in Pakistan, signifies a new threshold where India will no longer tolerate terror attacks without heavy costs to the aggressor, moving beyond past restraint.

  • The Kargil War (1999) served as a rude awakening, highlighting intelligence lapses, equipment shortcomings, and the need for military modernization.
  • Post-Kargil, India established new intelligence agencies like the Defence Intelligence Agency (DIA) and National Technical Research Organisation (NTRO) and revamped the National Security Council Secretariat.
  • The war led to a focus on self-reliance in defence production, acquisition of modern weapon platforms, and the evolution of the "Cold Start Doctrine."
26 Jul 2025 Read more

India calls for Gaza ceasefire at UNSC, reiterates two-State solution

At the UN Security Council (UNSC), India's Permanent Representative, Parvathaneni Harish, declared a Gaza ceasefire a "must" and called for the release of all hostages, reaffirming India's "unwavering" support for the Palestinian cause. This statement marks a stronger stance compared to India's abstention on a similar UN General Assembly resolution a month prior. Harish highlighted the severe humanitarian crisis in Gaza, with widespread damage to hospitals and lack of schooling for children. India reiterated its long-held position that a "two-State" solution is the only path to enduring peace between Israel and Palestine.

  • India, at the UNSC, strongly advocated for an immediate ceasefire in Gaza and the release of all hostages.
  • This position represents a notable shift from India's previous abstention on a UN General Assembly resolution calling for a ceasefire.
  • India's representative highlighted the dire humanitarian situation in Gaza, including extensive damage to infrastructure and lack of access to essential services.
25 Jul 2025 Read more

India-China ties show slow revival, but mutual trust needs rebuilding

India-China relations are gradually mending, marked by India's decision to restart tourist visas for Chinese nationals and several high-level meetings, including the Working Mechanism for Consultation and Coordination on India-China Border Affairs (WMCC). China has also reopened the Kailash Manasarovar Yatra. Despite these positive steps, a significant trust deficit remains due to the 2020 LAC military standoff and Galwan clash. The article highlights a lack of transparency regarding the reasons for the rupture in ties and guarantees against future transgressions, as normalization proceeds without full troop de-escalation or dismantling of infrastructure in disputed border areas.

  • India-China relations are showing signs of revival with diplomatic engagements and renewed people-to-people contacts, such as tourist visas and Kailash Manasarovar Yatra.
  • High-level meetings, including the WMCC, are taking place to discuss border issues and economic cooperation, addressing India's investment restrictions and China's export curbs.
  • Despite progress, a fundamental lack of mutual trust persists due to the 2020 LAC military standoff and Galwan clash.
25 Jul 2025 Read more

The reality of the changing dimensions of warfare

The article discusses the fundamental changes in warfare, moving beyond traditional physical force to digitally autonomous and interconnected systems. It highlights how events like Operation Desert Storm, the Ukraine war, and a hypothetical India-Pakistan conflict in May 2025 demonstrate the increasing reliance on drones, AI, cyber warfare, and hypersonic weapons. Author M.K. Narayanan emphasizes that India must rapidly adapt its military modernization plans, rethink defence procurement, and diversify its hardware to prepare for future multi-front conflicts, as traditional concepts of winning battles are outdated. The shift towards network-centric warfare necessitates a comprehensive strategic overhaul.

  • Modern warfare is characterized by a shift from traditional physical force to digitally autonomous and interconnected systems.
  • The extensive use of drones, AI, cyber warfare, and hypersonic weapons is transforming battlefield dynamics.
  • India needs to urgently adapt its military modernization plans and diversify its hardware to meet these evolving challenges.
24 Jul 2025 Read more

Geopolitical shifts and U.S.-Iran tensions threaten India's multipolar world vision and great power status

The article discusses how the potential for a U.S.-Israel-Iran war, despite U.S. President Trump's claims, remains a threat, driven by Israeli politics and neoconservative influence. Such a conflict would be disastrous for India's economic interests and its 'great power' ambitions, cementing U.S.-led unipolarity in West Asia and undermining India's strategic footprint. This clashes with Delhi's vision of a multipolar world order. India's reliance on diverse energy sources and its engagement with various states in West Asia would be compromised. The author argues that India should urge the U.S. to tolerate Iran and accept global multipolarity, emphasizing that this aligns with U.S. security and economic interests in the long run.

  • A potential U.S.-Israel-Iran conflict poses a significant threat to India's economic interests and its aspiration for 'great power' status.
  • Such a conflict could lead to U.S.-led unipolarity in West Asia, contradicting India's vision of a multipolar world order.
  • India's strategic autonomy and ability to engage with diverse partners would be undermined.
22 Jul 2025 Read more

Explainer: Is Israel committing genocide in Gaza? ICJ proceedings and international law

South Africa initiated proceedings against Israel at the International Court of Justice (ICJ) in January 2024, alleging its military campaign in Gaza amounts to genocide. The ICJ's provisional measures indicate a "plausible" risk of genocide. Genocide, defined by the UN Convention, requires acts committed with "intent to destroy, in whole or in substantial part, a national, ethnic, racial, or religious group." Proving genocidal intent is notoriously difficult, but experts argue Israel's conduct, including systematic destruction and dehumanizing rhetoric, fulfills the criteria. Despite ICJ measures, Israel's non-compliance continues, raising doubts about the international order, while major Western powers block decisive UN action.

  • South Africa filed a case against Israel at the ICJ in January 2024, alleging genocide in Gaza.
  • The ICJ has indicated a "plausible" risk of genocide, issuing binding provisional measures.
  • Genocide is defined by the UN Convention as acts committed with specific intent to destroy a group, in whole or in part.
21 Jul 2025 Read more

INS Nistar, India's first indigenous diving support vessel, commissioned into Navy for deep-sea operations

The Indian Navy commissioned INS Nistar, the first indigenously designed and constructed diving support vessel, in Visakhapatnam. Union Minister of State for Defence Sanjay Seth was present at the ceremony. The 118-meter ship is one of two diving support vessels being built by Hindustan Shipyard Ltd. It is designed for complex deep-sea saturation diving and rescue operations, a capability possessed by only a few navies globally. INS Nistar is equipped with state-of-the-art diving equipment, including remotely operated vehicles, self-propelled hyperbaric lifeboats, and diving compression chambers, capable of operations up to 300 meters depth. It will also serve as a "Mother Ship" for deep submergence rescue vessels.

  • INS Nistar is the Indian Navy's first indigenously designed and constructed diving support vessel.
  • It was commissioned in Visakhapatnam in the presence of Union MoS for Defence Sanjay Seth.
  • The vessel is built by Hindustan Shipyard Ltd. and is designed for complex deep-sea saturation diving and rescue operations.
19 Jul 2025 Read more

U.S. adds TRF to terror list for Pahalgam strike, affirming India-U.S. counter-terror cooperation

The United States has designated The Resistance Front (TRF) as a "Foreign Terrorist Organisation" and "Specially Designated Global Terrorist." TRF, a proxy of the Pakistan-based Lashkar-e-Taiba, claimed responsibility for the deadly April 22 Pahalgam terror attack that killed 26 people. India welcomed this move, with External Affairs Minister S. Jaishankar calling it a strong affirmation of India-U.S. counter-terrorism cooperation. India had already designated TRF as a terror outfit under the Unlawful Activities (Prevention) Act in January 2023. The U.S. Department of State highlighted TRF's role in the Pahalgam attack, which was the deadliest civilian attack in India since the 2008 Mumbai attacks.

  • The U.S. designated The Resistance Front (TRF) as a Foreign Terrorist Organisation and Specially Designated Global Terrorist.
  • TRF is a Pakistan-based Lashkar-e-Taiba proxy and claimed responsibility for the April 22 Pahalgam terror attack.
  • India views this U.S. designation as a strong affirmation of India-U.S. counter-terrorism cooperation.
19 Jul 2025 Read more

Indian Army successfully tests indigenous Akash Prime air defence system in Ladakh

The Indian Army successfully conducted trials of the indigenously developed Akash Prime air defence system in eastern Ladakh at an altitude of over 15,000 feet. Developed by DRDO, the Akash Prime scored two direct hits on fast-moving aerial targets in the high-altitude atmosphere. This latest version of the Akash system, a medium-range surface-to-air missile platform, is intended for the third and fourth regiments of the Indian Army's air defence systems. Additionally, the Ministry of Defence confirmed the successful test-firing of short-range ballistic missiles Prithvi-II and Agni-I from Chandipur, Odisha, by the Strategic Forces Command.

  • The Akash Prime air defence system, an indigenous development, was successfully tested by the Army in Ladakh.
  • The trials demonstrated the system's effectiveness against fast-moving aerial targets in high-altitude conditions.
  • Akash Prime is a medium-range surface-to-air missile, crucial for strengthening India's air defence capabilities.
18 Jul 2025 Read more

NASA-Axiom-ISRO collaboration strengthens India's Gaganyaan mission preparations

India's Shubhanshu Shukla, part of a four-astronaut crew, completed a two-week mission to the International Space Station (ISS), seen as a crucial rehearsal for India's Gaganyaan mission, expected in 2027. The mission, arranged by ISRO through Axiom Space for ₹500 crore, familiarized Shukla and Prasanth Nair (also part of Gaganyaan's first cohort) with advanced spacecraft systems, emergency protocols, and micro-gravity adaptation. ISRO Chairman V. Narayanan stated the Axiom mission was more cost-effective than ISRO training astronauts independently. This collaboration is deemed an admirable outcome, enhancing India's human spaceflight capabilities and strengthening international space cooperation.

  • Indian astronaut Shubhanshu Shukla's ISS mission is a key preparatory step for the Gaganyaan mission.
  • The collaboration with NASA and Axiom Space provided crucial training in advanced spaceflight operations and emergency management.
  • The mission was a cost-effective way for ISRO to train its astronauts compared to developing indigenous training facilities.
18 Jul 2025 Read more

India warns against 'double standards' on Russian oil amid US sanctions threat

India has cautioned against "double standards" as the U.S. considers a bill to impose 500% duties on countries buying Russian oil, and NATO warns against continued trade with Russia. The External Affairs Ministry stated that securing energy needs is an "overriding priority" for India, guided by market offers and global circumstances. India highlighted that European Union members continue to procure Russian oil and gas, and are major buyers of processed products from Indian refineries with Russian minority control. Petroleum Minister Hardeep Puri stated India has diversified its oil supply sources to about 40 countries. This underscores complex geopolitical dynamics of energy security.

  • India faces potential 500% US duties and NATO threats for continuing to buy Russian oil.
  • India asserts its sovereign right to secure energy needs based on market offers and global circumstances.
  • India points out the hypocrisy of Western nations, particularly EU members, who continue to import Russian energy.
18 Jul 2025 Read more

Australia Hosts Largest Talisman Sabre Drills with 19 Nations Amidst Chinese Surveillance Expectations

Australia is hosting its largest-ever war-fighting drills, Exercise Talisman Sabre, involving over 35,000 military personnel from 19 nations, including India. The three-week exercise, which includes live-fire missile launches from HIMARS, is expected to draw scrutiny from Chinese spy ships, which have monitored previous drills. For the first time, activities will also take place in Papua New Guinea, Australia's nearest neighbor. The exercise, biennial since 2005, aims to strengthen military cooperation among participating countries.

  • Australia is conducting its largest-ever war-fighting drills, Exercise Talisman Sabre, with 19 participating nations.
  • Over 35,000 military personnel, including from India, are taking part in the three-week exercise.
  • The drills involve live-fire exercises, including missile launches from M142 High Mobility Artillery Rocket System (HIMARS).
15 Jul 2025 Read more

Jaishankar Urges China to De-escalate LAC Tensions and Normalise Ties

External Affairs Minister S. Jaishankar met with Chinese Foreign Minister Wang Yi in Beijing, emphasizing the need for India and China to move forward on de-escalation at the Line of Actual Control (LAC). He highlighted that disengagement achieved nine months ago has not been followed by troop withdrawal. Jaishankar called for normalizing people-to-people ties, avoiding restrictive trade measures, and addressing terrorism with "zero tolerance" through the Shanghai Cooperation Organisation (SCO). Both sides agreed to resume direct flight connectivity and India hopes China will restart sharing hydrological data on trans-border rivers.

  • EAM Jaishankar stressed the need for de-escalation and troop withdrawal at the LAC for normalisation of India-China ties.
  • He called for normalising people-to-people ties and avoiding restrictive trade measures, referencing Chinese export restrictions on critical minerals.
  • Jaishankar urged the Shanghai Cooperation Organisation (SCO) to address terrorism with "zero tolerance."
15 Jul 2025 Read more

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