JSR Dynamics Develops Indigenous Miniature Ground-Launched Decoy for Electronic Warfare Applications

India’s indigenous defence technology industry is advancing its capabilities in electronic warfare and autonomous aerial systems through the development of the Miniature Ground-Launched Decoy (MGLD) by Nagpur-based JSR Dynamics Limited. The system is designed as a low-cost, expendable, autonomous aerial vehicle capable of imitating the flight characteristics and radar signatures of combat aircraft to deceive hostile air-defence networks.

According to the company’s official product information, MGLD combines rocket-assisted ground launch with turbojet-powered flight, allowing it to execute flight profiles resembling those of fighter aircraft. The platform incorporates active and passive radar cross-section augmentation systems intended to attract hostile radar attention and influence the response of enemy air-defence units.

The indigenous decoy is being developed to support military operations in contested airspace by providing an alternative to employing manned fighter aircraft as decoys. Its autonomous operation, high-speed performance and electronic deception capabilities reflect the growing importance of unmanned systems in modern aerial warfare.

JSR Dynamics describes the MGLD as part of its wider portfolio of indigenously developed guided weapons and autonomous aerospace systems. The programme contributes to India’s expanding private-sector capabilities in defence research, precision engineering, propulsion integration and advanced unmanned aviation.

Miniature Ground-Launched Decoy Designed for Electronic Deception

The Miniature Ground-Launched Decoy is intended to deceive hostile air-defence systems by reproducing selected characteristics associated with combat aircraft. Unlike conventional aerial targets used primarily for training, the MGLD is designed to perform an operational deception role by influencing how enemy surveillance and engagement systems interpret activity in the airspace.

Modern integrated air-defence networks rely on radar systems, tracking equipment and command-and-control arrangements to detect, identify and respond to potential aerial threats. An airborne decoy that produces characteristics resembling those of a combat aircraft can complicate this process by introducing additional targets into the surveillance environment.

JSR Dynamics states that the MGLD can execute flight profiles that imitate fighter aircraft transit speeds and radar characteristics. The platform’s autonomous flight capability allows it to perform predetermined missions without requiring a pilot onboard, while its expendable design reflects its intended use in operations where recovery is not essential.

The company identifies the reduction of risk to manned strike aircraft as one of the principal objectives of the system. By providing an unmanned aerial platform capable of attracting attention from hostile radar and firing units, MGLD is intended to support the employment of combat aircraft during operations involving sophisticated air-defence networks.

Rocket-Assisted Launch and Turbojet Propulsion Provide High-Speed Flight

A defining feature of the MGLD is its combination of a rocket booster for ground launch and a turbojet engine for sustained powered flight. This propulsion arrangement allows the platform to transition from its initial launch phase into an autonomous flight profile designed to simulate selected characteristics of military aircraft.

According to JSR Dynamics, the system uses a 1,500-newton turbojet engine and has a stated maximum speed of 1,000 kilometres per hour. The turbojet provides sustained propulsion after the initial booster-assisted launch, supporting the aircraft’s intended high-speed decoy role.

The company lists a maximum operating altitude of 10 kilometres and an endurance of approximately 1.2 hours. These published specifications describe the performance parameters of the MGLD platform and its intended operational capabilities.

Combining a booster-assisted launch system with sustained turbojet propulsion allows the design to operate independently of a conventional runway. This characteristic is important for a ground-launched aerial system intended to function as part of a broader military deployment arrangement.

The integration of propulsion, autonomous flight control and electronic deception systems represents a specialised engineering requirement. JSR Dynamics’ development activities bring these technologies together within a compact unmanned aircraft intended for high-performance aerial missions.

Active and Passive Radar Augmentation Systems Form the Core of MGLD

Electronic deception is central to the MGLD’s intended function. JSR Dynamics states that the platform incorporates both active and passive Radar Cross-Section (RCS) augmentation systems designed to attract and deceive hostile radar installations and air-defence firing units.

Radar cross-section describes how detectable an object appears to a radar under specified conditions. It depends on several factors, including the object’s shape, materials, orientation and the characteristics of the radar system observing it.

Radar augmentation technologies can modify the apparent radar characteristics of an aerial platform. Passive systems influence radar reflections through their physical or electromagnetic properties, while active systems can generate or retransmit signals to influence the response received by a radar.

By incorporating both approaches, MGLD is designed to produce radar characteristics associated with larger military aircraft despite its comparatively compact dimensions.

The company identifies this capability as an important element of the system’s electronic deception role. The intended result is an autonomous aerial vehicle that can attract the attention of hostile surveillance systems and complicate the identification of genuine combat aircraft.

The development illustrates the growing importance of electronic systems alongside conventional aerodynamic and propulsion technologies in modern unmanned aircraft design.

Autonomous Flight Profiles Can Simulate Fighter Aircraft Movements

The MGLD is designed to operate autonomously and reproduce selected flight characteristics of fighter aircraft. JSR Dynamics states that the system can perform fighter-type manoeuvres, including formation flying, as part of its intended operational capability.

Autonomous flight requires the coordinated operation of onboard navigation, guidance and flight-control systems. These technologies allow an unmanned aircraft to follow programmed flight profiles while maintaining the stability and control necessary for powered flight.

For an aerial decoy, the ability to reproduce representative flight behaviour complements electronic techniques used to influence radar detection. The combination of movement and radar characteristics is intended to make the decoy relevant to military operations involving sophisticated surveillance networks.

JSR Dynamics’ published information identifies autonomous operation as one of the MGLD’s principal characteristics. The system is therefore being developed as more than a simple airborne object intended to produce a radar return.

Its design combines controlled flight, sustained propulsion and radar augmentation to perform a specialised electronic deception function. This integration reflects the increasing sophistication of indigenous unmanned aerial systems being developed by India’s private defence industry.

MGLD Specifications Highlight Compact High-Performance Design

JSR Dynamics has published the principal design and performance specifications of its Miniature Ground-Launched Decoy on the company’s official website. The figures describe a relatively compact turbojet-powered platform developed for expendable autonomous operations.

The aircraft measures approximately four metres in length and has a wingspan of two metres. Its all-up weight is listed as 300 kilograms without the launch booster, placing it in a substantially different weight category from smaller surveillance drones.

The company states that MGLD has a maximum range exceeding 300 kilometres and a service ceiling of 10 kilometres. Its onboard electrical power-generation capacity is specified as two kilowatts, supporting the platform’s integrated systems.

The combination of a 1,500-newton turbojet engine, high-speed flight capability and onboard electrical power generation provides the technical foundation for its intended electronic deception role.

These specifications are manufacturer-published design and performance figures. They describe the company’s MGLD platform rather than independently certified operational performance.

Ground-Based Launch System Supports Mobile Deployment

JSR Dynamics’ official MGLD product information also features a dedicated launcher truck and a launch-and-storage canister. These elements form part of the company’s published system configuration and illustrate the integration of the aerial vehicle with supporting ground equipment.

A mobile launcher provides a means of transporting and deploying the aircraft without depending on conventional airfield infrastructure. The launch-and-storage canister forms part of the arrangement for accommodating the vehicle before deployment.

The use of a rocket booster during launch is consistent with the system’s ground-based operating concept. Once airborne, the turbojet engine provides the sustained propulsion required for its intended flight profile.

The combination of a dedicated launcher, storage arrangement and autonomous aerial platform reflects JSR Dynamics’ approach to developing an integrated military system rather than an aircraft alone.

Such an arrangement also highlights the engineering requirements associated with combining vehicle transportation, launch mechanisms, propulsion and flight-control technologies within one operational concept.

Electronic Warfare Decoys Support Modern Air Operations

Electronic warfare has become an increasingly important component of modern military aviation as air-defence systems rely on sophisticated radars, communications networks and digital command systems.

Aircraft operating in contested environments may encounter surveillance and engagement systems capable of tracking multiple targets. Electronic deception technologies aim to complicate these processes by introducing misleading information or additional apparent targets.

An aerial decoy can contribute to this environment by producing radar characteristics and flight behaviour intended to resemble those of military aircraft. The objective is to influence the interpretation of the air picture by hostile surveillance systems.

JSR Dynamics has developed MGLD around this operational concept, combining autonomous flight with radar cross-section augmentation and high-speed propulsion.

The company’s stated objective is to reduce reliance on manned fighter aircraft for decoy missions and support the protection of strike formations. This design philosophy reflects the broader movement towards employing expendable unmanned platforms for selected high-risk military functions.

By developing an indigenous aerial decoy, JSR Dynamics is contributing to India’s technological capabilities in the specialised field of electronic warfare support systems.

JSR Dynamics Expands Indigenous Guided Weapons and Unmanned Systems Development

JSR Dynamics Limited was established in 2018 with the objective of supporting India’s defence self-reliance through indigenous research, development and manufacturing.

According to its official corporate information, the company specialises in precision-guided munitions, airborne weapon systems and the modernisation of conventional armament systems. Its activities cover technologies associated with rockets, missiles, bombs, guidance systems and related military equipment.

The company is headquartered in Nagpur, Maharashtra, and has developed a portfolio that includes long-range glide bombs, jet-powered munitions, guided rockets and other precision weapon technologies.

Its work on autonomous aerial systems forms part of this broader research and development programme. Alongside precision-guided weapons, JSR Dynamics is developing technologies that combine propulsion, navigation, flight control and specialised operational functions.

The Miniature Ground-Launched Decoy represents the company’s entry into a specialised segment of autonomous aerial electronic deception. Its development draws upon technological disciplines that are also relevant to other unmanned aircraft and guided weapon programmes.

Through these activities, JSR Dynamics is working to expand domestic expertise in complex aerospace technologies and reduce reliance on imported solutions for selected defence requirements.

Former Indian Air Force Vice Chief Leads JSR Dynamics

JSR Dynamics is led by Air Marshal Shirish Baban Deo (Retd.), former Vice Chief of the Air Staff of the Indian Air Force, who serves as the company’s Chairman and Managing Director.

According to the company’s official leadership profile, Air Marshal Deo was commissioned into the fighter stream of the Indian Air Force on June 15, 1979. During his military career, he accumulated more than 4,000 hours of operational and training flying experience.

He held several important operational and leadership appointments, including command of fighter and air-defence establishments, senior positions at Air Headquarters and command responsibilities within the Indian Air Force.

Before retiring on September 30, 2018, he served as Vice Chief of the Air Staff. Following his military career, he established JSR Dynamics with the objective of advancing indigenous defence technology development.

The company’s focus on precision weapons, autonomous systems and operationally oriented aerospace technologies reflects its emphasis on developing equipment for military requirements.

JSR Dynamics describes its broader mission as designing and manufacturing air- and ground-launched guided munitions through indigenous efforts to support the requirements of India’s armed forces and friendly foreign countries.

JSR Dynamics Has an Established Defence Industry Collaboration Record

JSR Dynamics’ involvement in indigenous defence research is also reflected in its documented cooperation with established Indian defence manufacturers.

The Ministry of Defence’s Department of Defence Production recorded a memorandum of understanding between Bharat Electronics Limited (BEL) and JSR Dynamics in its Annual Report for 2018–19.

The agreement, announced during Aero India 2019, aimed to combine the design and manufacturing capabilities of the two organisations for developing weapons and lightweight cruise missiles.

This official record demonstrates the company’s participation in India’s defence industrial ecosystem and its engagement with a major defence public sector undertaking.

JSR Dynamics has also participated in national aerospace research and industry events. In February 2025, the Press Information Bureau identified the company among the Indian industry participants at the 15th Biennial Aero India International Seminar in Bengaluru.

The seminar, organised by DRDO’s Centre for Military Airworthiness and Certification in association with the Aeronautical Society of India, focused on futuristic aerospace technologies and challenges in design validation.

Participation in such programmes provides opportunities for interaction among defence researchers, military organisations, established manufacturers and emerging technology companies.

Indian Army Officials Review JSR Dynamics’ Defence Technology Facilities

The company’s role in India’s defence technology ecosystem was further reflected in an official Indian Army engagement during January 2026.

According to a Press Information Bureau announcement dated January 23, Lieutenant General D. S. Kushwah, General Officer Commanding of the Maharashtra, Gujarat and Goa Area, visited JSR Dynamics during an inspection tour of military establishments in Nagpur, Kamptee and Pulgaon.

The visit took place on January 20, 2026, and provided an opportunity for the Army officer to gain insights into the company’s facilities and operations.

The engagement formed part of a broader programme involving military preparedness, defence infrastructure and interaction with organisations contributing to national security capabilities.

The official visit demonstrated institutional interest in understanding the activities of an Indian private-sector defence technology developer.

JSR Dynamics’ continuing work across guided weapons, autonomous systems and precision engineering contributes to the wider industrial environment supporting India’s defence research and manufacturing objectives.

Indigenous Electronic Warfare Systems Strengthen India’s Defence Technology Ecosystem

The development of MGLD highlights the expanding technical capabilities of India’s private defence industry, particularly in areas involving autonomous aircraft, propulsion integration and electronic warfare.

Modern unmanned systems increasingly combine several specialised technologies within a single platform. These include aerodynamic design, propulsion, guidance, navigation, onboard power systems and electronic equipment.

Developing such capabilities domestically contributes to the accumulation of specialised engineering knowledge and creates opportunities for further research in related aerospace technologies.

JSR Dynamics’ MGLD programme brings together a turbojet-powered aerial vehicle, rocket-assisted launch, autonomous flight-control capabilities and active and passive radar augmentation systems.

The company’s published specifications describe an aircraft designed for high-speed autonomous flight, with a range exceeding 300 kilometres and the ability to simulate selected fighter aircraft characteristics.

The programme illustrates how Indian defence companies are moving into specialised military technology segments beyond conventional weapons manufacturing.

It also demonstrates the importance of integrating mechanical, electronic and software capabilities when developing advanced indigenous aerospace systems.

MGLD Development Advances India’s Autonomous Electronic Warfare Capabilities

JSR Dynamics’ Miniature Ground-Launched Decoy represents an important indigenous development effort in autonomous aerial deception technology.

The company has designed the platform to combine fighter-like flight profiles with radar augmentation systems intended to influence hostile air-defence networks. Its ground-launch configuration, turbojet propulsion and autonomous capabilities support the development of a specialised expendable aerial system.

The MGLD also reflects the broader technological direction of JSR Dynamics, which is developing indigenous guided weapons, powered munitions and autonomous aerospace platforms.

The company’s documented cooperation with Bharat Electronics, participation in defence research events and continued investment in specialised aerospace technologies demonstrate its engagement with India’s defence manufacturing ecosystem.

As indigenous defence research expands across private companies, public sector enterprises and specialised institutions, programmes such as MGLD contribute to the development of domestic knowledge in advanced propulsion, electronic systems and autonomous flight.

JSR Dynamics’ MGLD programme strengthens India’s emerging capabilities in indigenous aerial decoys and electronic warfare technologies, supporting the wider objective of building a more technologically self-reliant defence industry.

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References

1. JSR Dynamics Limited — Official Product Information
Miniature Ground Launch Decoy (MGLD)
Manufacturer’s description, propulsion system, radar augmentation capabilities and published technical specifications.
https://jsrdynamics.in/miniature-ground-launch-decoy-mgld/

2. JSR Dynamics Limited — Official Corporate Website
Company information, indigenous defence technology portfolio and research and development activities.
https://jsrdynamics.in/

3. JSR Dynamics Limited — About Us
Company background, establishment and indigenous defence manufacturing objectives.
https://jsrdynamics.in/about-us/

4. JSR Dynamics Limited — Leadership
Official profile of Air Marshal Shirish Baban Deo (Retd.), Chairman and Managing Director.
https://jsrdynamics.in/leadership/

5. Department of Defence Production, Ministry of Defence, Government of India
Annual Report 2018–19
Documents the memorandum of understanding between Bharat Electronics Limited and JSR Dynamics during Aero India 2019.
https://www.ddpmod.gov.in/sites/default/files/2023-12/Annual-Report-2018-2019_0.pdf

6. Press Information Bureau, Ministry of Defence, Government of India
15th Edition of Biennial Aero-India International Seminar Begins in Bengaluru
Published: February 8, 2025.
https://www.pib.gov.in/PressReleseDetailm.aspx?PRID=2101004

7. Press Information Bureau, Ministry of Defence, Government of India
Lt Gen DS Kushwah Reviews Army Preparedness and Initiatives in Nagpur, Kamptee and Pulgaon
Published: January 23, 2026.
https://www.pib.gov.in/PressReleasePage.aspx?PRID=2217648

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