646: PRECISION FROM AFAR: INDIA’S GLIDE BOMBS AND THE CHANGING FACE OF WARFARE

 

My Article was published on the EurasianTimes Website

on 13 April 25.

 

In early April 2025, India successfully tested two indigenously developed glide bombs. The first, Long-Range Glide Bomb (LRGB) named “Gaurav,” was tested between April 8 and 10, 2025, from a Sukhoi Su-30 MKI fighter jet of the Indian Air Force (IAF). This 1,000-kg class bomb, designed by the Defence Research and Development Organisation (DRDO) in collaboration with Research Centre Imarat, Armament Research and Development Establishment, and Integrated Test Range, Chandipur, demonstrated a range close to 100 kilometers with pinpoint accuracy. The trials involved multiple warhead configurations and targeted a land-based site on an island, paving the way for its induction into the IAF. Defence Minister Rajnath Singh and DRDO Chairman Dr. Samir V. Kamat praised the achievement, highlighting its role in enhancing India’s standoff strike capabilities and self-reliance in defence technology.

The second was the lightweight “Glide” bomb, called the SAAW (Smart Anti-Airfield Weapon), which the IAF and DRDO test-fired in Odisha. The SAAW is a lightweight, precision-guided bomb designed to target enemy airfields, runways, bunkers, and other reinforced structures at ranges up to 100 kilometers. Weighing approximately 125 kilograms, it features advanced guidance systems, including electro-optical sensors, for high accuracy. The weapon has been integrated with platforms like the Jaguar and Su-30 MKI, with plans to equip it on the Dassault Rafale and HAL Tejas MK1A. Three tests were carried out under varying release conditions and ranges, all successful. The DRDO Chairman announced that the SAAW is set for imminent induction into the armed forces, enhancing India’s precision-guided munitions arsenal.

These developments underscore India’s push toward indigenous defence solutions amid regional competition. Both bombs offer cost-effective, accurate, and standoff strike options to engage targets while keeping aircraft beyond enemy air defences. In the ever-evolving landscape of modern warfare, long-range glide bombs have emerged as a transformative technology, blending precision, affordability, and strategic flexibility. These munitions, designed to glide over extended distances to strike targets with pinpoint accuracy, have redefined how militaries project power, neutralise threats, and minimise risks to personnel and assets.

 

Long-Range Glide Bombs

Long-range glide bombs, sometimes called standoff glide munitions, are unpowered or minimally powered precision-guided weapons that rely on aerodynamic lift to travel extended distances after being released from an aircraft. Unlike traditional free-fall bombs, glide bombs have wings or fins that allow them to glide toward their target, often covering ranges from tens to hundreds of kilometers. They typically incorporate advanced guidance systems—such as GPS, inertial navigation, or laser homing—to ensure accuracy, even against moving or heavily defended targets.

The effectiveness of long-range glide bombs lies in their simplicity and adaptability. A typical glide bomb consists of several key components:-

    • Warhead. The explosive payload can range from 100 kilograms to over a ton, depending on the target. Warheads may be high-explosive, bunker-busting, or fragmentation-based.
    • Guidance System. Most glide bombs use a combination of GPS and inertial navigation for all-weather accuracy. Some advanced models incorporate laser or infrared seekers for terminal guidance, enabling strikes on moving targets.
    • Aerodynamic Surfaces. Foldable wings or fins provide lift, allowing the bomb to glide efficiently. The glide ratio—distance travelled per unit of altitude lost—determines the weapon’s range.
    • Control Unit. An onboard computer processes navigation data and adjusts control surfaces to keep the bomb on course.

When deployed, a glide bomb is released at a high altitude (typically 30,000–40,000 feet) and high speed. The launch aircraft’s momentum and altitude provide the initial energy, while the bomb’s wings extend to maximise the glide distance. As it descends, the guidance system corrects its trajectory, ensuring it hits within meters of the intended target. Some systems, like the U.S.’s Small Diameter Bomb (SDB) GBU-39, can achieve ranges exceeding 100 kilometers under optimal conditions.

These munitions bridge the gap between conventional bombs and cruise missiles. While cruise missiles are self-propelled and highly autonomous, they are expensive and complex. Glide bombs, by contrast, are more cost-effective.

 

Historical Context and Global Developments

The concept of glide bombs dates back to World War II, with early examples like Germany’s Fritz-X, a radio-guided bomb used to attack ships. However, these primitive weapons lacked the range and precision of modern systems. The development of long-range glide bombs gained momentum in the late 20th century as advancements in electronics, aerodynamics, and satellite navigation enabled greater accuracy and standoff capabilities.

The U.S. military’s Joint Direct Attack Munition (JDAM) program, introduced in the 1990s, marked a significant milestone. JDAM kits transform unguided “dumb” bombs into precision-guided munitions by adding tail fins and GPS guidance. While early JDAMs had limited range, subsequent variants like the JDAM-ER (Extended Range) incorporated foldable wings, extending their reach to over 70 kilometers. Other nations, including Russia, China, and European powers, have since developed their glide bomb systems, such as Russia’s KAB-500 series and China’s LS-6 precision-guided bombs.

Recent conflicts, particularly in Ukraine and the Middle East, have showcased the growing prominence of glide bombs. For example, Russia has extensively used glide bombs like the FAB-500-M62 with UMPK kits, allowing Su-34 and Su-35 aircraft to strike targets from beyond the reach of short-range air defences. Similarly, Western-supplied glide bombs, such as France’s AASM Hammer, have been employed by Ukraine to target Russian positions with high precision.

 

Strategic Advantages

Long-range glide bombs offer several strategic benefits that make them indispensable in modern warfare:-

    • Standoff Capability. Gliding bombs allow aircraft to strike from beyond the range of enemy air defences, reducing the risk to pilots and platforms. This is particularly valuable against adversaries with sophisticated surface-to-air missile systems.
    • Cost-Effectiveness. Compared to cruise missiles, which can cost millions per unit, glide bombs are far cheaper. For example, a JDAM-ER kit costs around $20,000–$40,000, making it a budget-friendly option for precision strikes.
    • Versatility. Glide bombs can be tailored to various targets, from fortified bunkers to mobile convoys. Modular warheads and guidance systems allow militaries to adapt them for specific missions.
    • Mass Deployment. Because they are relatively inexpensive and easy to produce, glide bombs can be used in large numbers to overwhelm defences or saturate key targets.
    • Reduced Collateral Damage. Precision guidance minimises unintended destruction, making glide bombs suitable for urban environments or near civilian infrastructure.

 

Challenges and Limitations

Despite their advantages, long-range glide bombs are not without drawbacks. Their unpowered nature makes them dependent on the launch platform’s altitude and speed, limiting their range compared to powered missiles. Additionally, while GPS guidance is efficient, it can be disrupted by electronic jamming or spoofing, as seen in conflicts like Ukraine, where Russian forces have employed electronic warfare to degrade GPS-dependent munitions. Glide bombs are also vulnerable to advanced air defences if launched within the interceptors’ range. For instance, systems like the Patriot or S-400 can engage glide bombs at certain altitudes and distances.

 

Global Proliferation and Future Trends

The proliferation of long-range glide bombs is reshaping global military dynamics. Countries like India, Turkey, and South Korea are investing heavily in indigenous glide bomb programs. At the same time, non-state actors and smaller nations seek access to these technologies through exports or reverse-engineering. This democratisation of precision strike capability could complicate future conflicts, enabling asymmetric actors to challenge stronger adversaries.

Future advancements in artificial intelligence and autonomous navigation will likely enhance glide bomb capabilities. AI-driven guidance could allow bombs to adapt to jamming or dynamically select targets in real time. Hypersonic glide bombs, which combine high speed with extended range and are also under development, promise to blur the line between bombs and missiles further.

 

Conclusion

Strategically, glide bombs shift the balance between offense and defence. By enabling standoff strikes, they challenge traditional air defence paradigms, forcing adversaries to invest in more advanced countermeasures. This arms race could drive up military spending and destabilise regions already prone to conflict.

Long-range glide bombs represent a pivotal evolution in precision warfare, offering militaries a cost-effective, versatile, and low-risk means of projecting power. Their ability to strike from a distance accurately has made them a cornerstone of modern arsenals, from superpowers to emerging nations. However, their proliferation and potential for misuse underscore the need to consider their ethical and strategic implications carefully. As technology advances, glide bombs will likely play an even more significant role in shaping the battlefields of tomorrow, balancing destructive power with the promise of precision.

 

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Link to the article on the website:-

Bomb, Missile Or A Fusion? India Turns To Long-Range Glide Bombs That Proved “Effective” In Ukraine War

 

References and credits

To all the online sites and channels.

Pics Courtesy: Internet

Disclaimer:

Information and data included in the blog are for educational & non-commercial purposes only and have been carefully adapted, excerpted, or edited from reliable and accurate sources. All copyrighted material belongs to respective owners and is provided only for wider dissemination.

 

References:

  1. Press Information Bureau (PIB), Government of India. “Successful Flight-Test of Indigenous Glide Bombs ‘Gaurav’ and ‘SAAW'”. PIB, April 11, 2025.
  1. Defence Research and Development Organisation (DRDO), “DRDO Conducts Successful Trials of ‘Gaurav’ and ‘SAAW’ Glide Bombs”, DRDO, April 10, 2025.
  1. The Hindu, “India Successfully Tests Indigenous Glide Bombs ‘Gaurav’ and ‘SAAW'”, The Hindu, April 12, 2025.
  1. Hindustan Times, “DRDO’s ‘Gaurav’ and ‘SAAW’ Glide Bombs Set for Induction into IAF”, Hindustan Times, April 12, 2025.
  2. Livefist Defence, “Inside India’s Glide Bomb Program: ‘Gaurav’ and ‘SAAW’ Take Flight”, Livefist Defence, April 11, 2025.
  1. Observer Research Foundation (ORF), “India’s Glide Bomb Advancements: Strategic Implications and Regional Dynamics”, ORF, April 2025.
  1. Institute for Defence Studies and Analyses (IDSA), “Enhancing Precision Strike Capabilities: The Role of ‘Gaurav’ and ‘SAAW'”, IDSA, April 2025.
  1. Jane’s Defence Weekly. “DRDO’s Gaurav and Gautham: India’s Smart Glide Bombs Take Shape.” Janes.com, August 2023.
  1. IISS. “India’s Precision Strike Capabilities: Strategy and Deployment.” Strategic Dossier, International Institute for Strategic Studies, 2023.
  1. Defence Decode. “Gaurav vs Gautham: Decoding India’s New Air-Launched Precision Bombs.” YouTube / Defence Decode Channel, March 2024.
  1. RAND Corporation. “Emerging Military Technologies in South Asia: Glide Bombs and Beyond.” RAND Brief, 2023.

645: Bangladesh’s Anti-India Stance and Rhetoric

 

Discussion on Bangladesh’s Attitude and Utterances (Hobnobbing with China and Anti-India Rhetoric)

 

With KM Mishra, on Sputnik News 

 

(1:59) China-Bangladesh Hobnobbing

(6:48) Why Siliguri Corridor is Redline for India

(10:11) Protection of the Area

(18:31) All round Strategy

(19:01) Deterrence, Diplomacy and Collective Security.

 

 

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644: TRUMP’S AGGRESSIVE STANCE ON THE HOUTHIS: DEEPENING OF CONFLICT

 

The conflict in Yemen, marked by the rise of the Iran-backed Houthi movement, has been a persistent source of regional instability. Since late 2023, the United States has been engaged in a series of military strikes against Houthi rebels in Yemen, a campaign that has escalated sharply under the Trump administration. The Houthis, an Iran-backed Shia militia controlling much of western Yemen, including the capital Sanaa, have disrupted global trade by attacking commercial shipping in the Red Sea and Gulf of Aden with missiles and drones. These actions, initially framed as solidarity with Palestinians amid the Israel-Hamas conflict, have drawn the ire of the U.S., which seeks to secure vital maritime routes and counter Iran’s regional influence. The strikes represent one of the most significant U.S. military engagements in the Middle East in recent years, raising questions about their strategic efficacy, humanitarian toll, and long-term implications for Yemen’s decade-long civil war.

 

Background.

The Houthis, officially known as Ansar Allah, emerged in the 1990s as a Zaidi Shia resistance group in northern Yemen. They opposed Saudi influence and the Yemeni government’s perceived corruption and mismanagement. Over time, the Houthis gained strength, eventually seizing control of the capital, Sanaa, in 2014. Their expansion led to a Saudi-led military intervention in 2015, resulting in a protracted war that has devastated Yemen. Backed by Iran with weapons, training, and financing, the group has since consolidated control over Yemen’s northwest, including the strategic port city of Hodeida.

Their attacks on Red Sea shipping, which carries 10-15% of global trade, began in earnest in November 2023, ostensibly targeting vessels linked to Israel in response to the Gaza conflict. However, the Houthis’ targeting has often been indiscriminate, hitting ships from various nations, including those with no clear Israeli ties. By early 2025, the Houthis had conducted over 100 maritime attacks, sinking several vessels, killing crew members, and forcing shipping companies to reroute around Africa’s Cape of Good Hope, adding billions in costs. Their arsenal—ballistic missiles, cruise missiles, and explosive-laden drones—has proven surprisingly resilient despite years of Saudi-led and U.S. airstrikes. The group’s ability to strike at range, coupled with their defiance of international pressure, prompted the U.S. to act decisively, viewing the Houthis as both a regional security threat and a proxy for Iran’s ambitions.

 

Aggressive U.S. Response: From Restraint to Escalation

Under President Biden, U.S. strikes on the Houthis, which began in January 2024 as part of Operation Prosperity Guardian, focused on degrading their ability to launch attacks. These operations targeted missile launch sites, radar systems, and drone storage facilities, often in coordination with the United Kingdom and with tacit support from Saudi Arabia and the UAE. The goal was to limit civilian casualties while signalling resolve, but the strikes failed to deter Houthi aggression. By mid-2024, maritime attacks continued unabated, and the Houthis began targeting U.S. and allied naval assets directly.

The Trump administration, taking office in March 2025, has adopted a more aggressive posture. Drawing on lessons from prior campaigns, the U.S. shifted its focus to Houthi leadership, command-and-control nodes, and critical infrastructure, including sites in urban areas like Sanaa. The Pentagon deployed a robust array of assets: the USS Harry S. Truman carrier strike group, F-22 and F-35 jets, and B-2 stealth bombers operating from Diego Garcia. Over 30 targets were struck in mid-March alone, including Sanaa International Airport—used for both civilian and military purposes—military bases in Saada, and communication networks in Hodeida. Described as one of the largest bombing missions in Yemen in years, these strikes marked a clear escalation.

The U.S. deployment of B-2 Spirit stealth bombers to Diego Garcia, a strategic base in the Indian Ocean, appears to be part of a broader military response to ongoing Houthi attacks in Yemen and escalating tensions with Iran, which backs the Houthis. While the Pentagon hasn’t explicitly confirmed the deployment is solely in response to Houthi actions, the timing aligns with intensified U.S. airstrikes against Houthi targets. Diego Garcia’s significance lies in its distance from Houthi and Iranian missile ranges—about 2,400 miles from Iran and over 2,200 miles from Yemen—making it a secure staging point compared to bases in the Gulf. The B-2s, capable of carrying massive payloads like the 30,000-pound GBU-57/B Massive Ordnance Penetrator, were used in October 2024 to strike Houthi bunkers, signaling their role in precision strikes against fortified targets. Recent satellite imagery and open-source intelligence indicate at least six B-2s, supported by C-17 cargo planes and KC-135 tankers, are now at Diego Garcia, a notable buildup given the U.S. has only 20 B-2s in its fleet.

This move likely serves multiple purposes: deterring further Houthi attacks, signaling to Iran amid stalled nuclear talks, and preparing for potential escalation. The deployment could also be a response to Houthi resilience despite U.S. and UK strikes, which have killed dozens but haven’t stopped their attacks. However, the scale of the B-2 presence suggests aims beyond just the Houthis, who lack sophisticated air defences. Analysts point to Iran’s nuclear facilities or regional proxies as potential targets, especially after warnings from the current administration about holding Iran accountable for Houthi’s actions.

 

The Houthi Response: Defiance and Adaptation

Far from capitulating, the Houthis have vowed to escalate their campaign. In March 2025, they declared all U.S. and Israeli-linked ships “legitimate targets,” expanding their scope to include any vessel transiting the Red Sea. They’ve also targeted U.S. drones and warships, though with limited success. Their rhetoric, amplified by state media, frames the U.S. strikes as imperialist aggression, rallying domestic support. On X, posts from Houthi-aligned accounts boast of resilience, though they lack specifics and reflect the group’s propaganda efforts.

Operationally, the Houthis have adapted by dispersing weapons, using civilian infrastructure as cover, and accelerating Iranian resupply via smuggling routes. Their ability to absorb losses while maintaining attacks underscores the limits of airpower against a battle-hardened insurgency. Some experts suggest a ground component or special operations could more effectively disrupt Houthi leadership, but this carries immense risks and lacks political appetite in Washington.

 

US Objectives and Challenges

The U.S. campaign has three primary objectives: neutralise the Houthi threat to Red Sea shipping, weaken their military capabilities, and send a message to Iran about the costs of supporting proxies. The strikes have disrupted Houthi operations, destroying key weapons stockpiles and delaying some attacks. However, their broader success is uncertain.  Their decentralised structure, local support, and Iranian resupply make them a difficult target for airpower alone.

Analysts argue that airstrikes, while tactically effective, are unlikely to achieve strategic victory without complementary efforts. The Houthis’ maritime attacks require relatively few resources—cheap drones and missiles launched from mobile sites—making it hard to degrade their capabilities fully. Moreover, their control over Yemen’s rugged terrain and urban centers complicates targeting without risking civilian lives. The U.S. faces a delicate balancing act: projecting strength while avoiding a quagmire in a conflict with no clear endgame.

Politically, the campaign risks domestic backlash if civilian casualties mount or if it appears to entangle the U.S. in another protracted war. Internationally, allies like Saudi Arabia and the UAE, wary of Houthi retaliation and seeking a détente with Iran, have distanced themselves from the strikes, leaving the U.S. to act essentially alone.

 

Geopolitical Implications

Humanitarian Implications. Yemen, already the site of the world’s worst humanitarian crisis, faces further strain from the U.S. campaign. Over 24 million Yemenis—80% of the population—require aid, with millions facing famine. Strikes on infrastructure like Sanaa’s airport and Hodeida’s port, a lifeline for food and fuel imports, threaten to exacerbate shortages. While the U.S. insists it avoids purely civilian targets, the Houthis’ integration of military assets into urban areas increases the risk of collateral damage.

Regional Escalation Risks. There is a real possibility that the conflict could spill over into neighbouring countries. The Houthis have demonstrated their capability to strike deep into Saudi and UAE territory. If the U.S. strikes continue, the Houthis might expand their attacks, targeting American military installations in the Middle East.

U.S.-Iran Tensions. The Houthis are widely regarded as an Iranian proxy. While Iran denies direct involvement in Houthi attacks, it provides significant financial, logistical, and military support. The U.S. strikes sent a clear message to Tehran that its regional influence will be countered. However, this escalation also raises the risk of a broader U.S.-Iran confrontation, particularly if Iran chooses to retaliate by increasing support for the Houthis or other regional proxies.

Impact on Red Sea Trade. The Red Sea is a crucial global shipping route, and the ongoing conflict threatens vital trade flows. The U.S. military operations aim to secure these waters, but prolonged hostilities could deter commercial shipping, increase insurance costs, and disrupt global supply chains, particularly for oil and consumer goods.

 

Looking Ahead: A Path to Resolution

As of April 2025, the U.S. shows no signs of relenting, with Pentagon officials promising “overwhelming lethal force” until the Houthi threat subsides. Yet the campaign’s long-term prospects remain murky. Historical parallels suggest air campaigns alone rarely defeat entrenched militias. A diplomatic track, potentially involving UN-led talks to address Houthi grievances like Gaza aid blockages, could reduce maritime attacks but would require concessions the U.S. and its allies are loath to make.

The broader Yemen conflict, pitting the Houthis against the exiled government and its Gulf backers, complicates matters. Without progress toward a ceasefire or power-sharing deal, U.S. strikes risk becoming a sideshow in a larger war. The Red Sea remains a flashpoint, with global trade and regional stability hanging in the balance. The Houthis, battered but unbowed, continue to defy the world’s sole superpower, ensuring Yemen’s tragedy endures.

 

Conclusion

The U.S. strikes against the Houthis mark a significant escalation in Yemen’s ongoing war and the broader struggle for influence in the Middle East. While these operations aim to protect global trade and deter aggression, they also carry the risk of unintended consequences, including regional escalation and civilian casualties. The challenge for the U.S. will be to balance military action with diplomatic efforts to prevent the conflict from spiralling out of control. Without a comprehensive strategy that addresses both the military and political dimensions of the crisis, Yemen’s war will likely persist.

 

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Disclaimer:

Information and data included in the blog are for educational & non-commercial purposes only and have been carefully adapted, excerpted, or edited from reliable and accurate sources. All copyrighted material belongs to respective owners and is provided only for wider dissemination.

 

 

References:-

  1. RAND Corporation. The Future of U.S. Policy in Yemen: Challenges and Opportunities. Rand.org, 2024.
  1. Brookings Institution. “The Houthis’ Long War: How U.S. Strikes Might Change the Conflict.” Brookings.edu, 2024.
  1. Carnegie Endowment for International Peace. “Gulf Security and the Yemen War: How Regional Powers Are Shaping the Battlefield.” CarnegieEndowment.org, 2024.
  1. Chatham House. “Red Sea Tensions and Global Trade Security: The Houthi Factor.” ChathamHouse.org, 2024.
  1. The Soufan Center. “Maritime Security in the Red Sea: The Growing Threat from Non-State Actors.” SoufanGroup.com, 2024.
  1. United Nations Security Council Reports on Yemen. UNSC Resolutions and Reports on the Situation in Yemen. Un.org, 2024.
  1. The Washington Post. “U.S. Military Strikes Houthis as Red Sea Attacks Intensify.” The Washington Post, 2024.
  1. Al Jazeera. “Houthi Retaliation: What’s Next After U.S. and UK Strikes?” AlJazeera.com, 2024.
  1. The Guardian. “Red Sea Crisis: How Houthi Attacks on Shipping Disrupt Global Trade.” TheGuardian.com, 2024.
  1. The New York Times. “Biden’s Yemen Dilemma: Fighting the Houthis Without Escalating War.” NYTimes.com, 2024.
  1. International Crisis Group. Yemen’s War and Its Regional Implications. CrisisGroup.org, 2024.

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