Munitions India Limited signed a Memorandum of Understanding with Drogo Aerospace Private Limited in Pune on 4 September 2026 to jointly design, develop and integrate indigenous Unmanned Aerial Vehicles and loitering munition systems. The pact pairs Drogo Aerospace, a Hyderabad based drone maker, with Munitions India Limited, a Defence Public Sector Undertaking under the Ministry of Defence. The first focus is Drogo Aerospace’s Delta Wing Kamikaze platform, a long range loitering munition recently tested in Hyderabad.
What Is a UAV?
A UAV, or Unmanned Aerial Vehicle, is an aircraft that flies without a pilot on board. The UAV is controlled from the ground by a human operator, or it flies on its own using onboard software, sensors and satellite navigation. A complete UAV system also includes the ground control station, the communication link and the camera or other payload the aircraft carries.
UAV technology works through a simple loop of control, lift and observation. The ground station sends commands through a radio or satellite link, while the aircraft sends back video and flight data in real time. Propulsion comes from batteries in small electric models and from fuel engines in larger fixed wing types, which allows some military models to stay airborne for many hours. Fixed wing designs fly faster and farther, multi rotor designs can hover and take off vertically, and hybrid designs try to combine both strengths. In defence use, UAVs carry out surveillance, reconnaissance, target tracking, mapping and, in armed versions, precision strikes.
What Is a Loitering Munition System?
A loitering munition system is a weapon that combines a drone and a guided warhead in one airframe. The loitering munition launches, flies to a target zone, circles or loiters for minutes or hours, finds a target with its camera or seeker, and then dives into the target and explodes.
The name loitering munition comes from this waiting behaviour. Loiter means to stay in the air over one area. A conventional missile follows a fixed path to a fixed target, while a loitering munition can search, wait and change its aim during flight. Operators can also cancel the strike if civilians appear or if the target proves false, which helps reduce unwanted damage. Once it strikes, the aircraft itself is destroyed, so these systems are often called kamikaze drones or suicide drones.
A typical loitering munition drone has four parts that work together. The launcher, which can be a tube, rail or vehicle mount, sends it into the air. The airframe with its motor, wings and battery provides range and endurance. The seeker and camera, often linked to GPS and artificial intelligence tools, locate and lock the target. The warhead, fitted with an impact or proximity fuse, delivers the final effect. Warheads include fragmentation types for personnel and soft targets and shaped charge types for armoured vehicles. The design sits between a cruise missile and a reusable combat drone. It flies farther and hits harder than a small quadcopter, but it costs far less than a cruise missile and does not risk a pilot.
What Does the MIL Drogo Aerospace MoU Cover?
The MIL Drogo Aerospace MoU was signed in Pune on 4 September 2026. Yashwanth Bonthu, Founder and Chief Executive Officer of Drogo Aerospace, and Kumar Vaibhav Gaur, Executive Director of Munitions India Limited, signed the agreement. The Memorandum of Understanding, or MoU, is a written pact that records how two organisations will work together before a final contract is signed.
Under the MoU, Drogo Aerospace will lead the design, development and manufacture of UAV platforms and associated empty payload hardware. Munitions India Limited will bring expertise in defence munitions and warhead technology, including munition design, explosive filling, fuzing systems and modular payload development. Fuzing means the mechanism that decides exactly when a warhead should explode, while payload filling refers to the safe loading of explosives into the warhead case.
The two partners will jointly handle the later stages of the programme. This joint work covers integration of the warhead with the UAV, safety evaluation, field trials, range trials and quality certification. The stated goal is to build fully indigenous unmanned systems for authorised defence use, using domestic design, domestic manufacturing and defence grade integration.
Delta Wing Kamikaze: The Focus Platform
The immediate focus of the collaboration is Drogo Aerospace’s indigenous Delta Wing Kamikaze UAV. Delta Wing refers to the triangular wing shape, which gives stability and efficiency on long flights. Kamikaze is the modern defence term for a one way attack drone that destroys itself while striking the target. Drogo Aerospace tested the platform recently in Hyderabad.
The company is developing the system for long range defence needs. The stated mission range is up to 1,000 km, with a warhead capacity of about 20 to 30 kg. That combination places it in the medium payload, long endurance class, suited for strikes on high value targets such as radar stations, missile launchers and logistics hubs located deep inside hostile territory. The MoU with Munitions India Limited is expected to speed up the next steps for this platform, especially warhead integration, safety checks and validation through field and range trials.
Who Are the Two Partners?
The pact brings together a large public sector ammunition maker and a young private drone company. One side supplies proven explosive and production strength, while the other supplies agile aircraft design and software skills.
Munitions India Limited
Munitions India Limited (MIL) is a Defence Public Sector Undertaking under the Ministry of Defence. MIL was formed on 1 October 2021 when the Union Government corporatised the Ordnance Factory Board into seven new public sector firms. MIL has its corporate office and headquarters in Pune, Maharashtra, at Khadki and Yerwada.
MIL is India’s largest maker of ammunition and explosives. The company operates 12 manufacturing units across the country, including Ammunition Factory Khadki, High Explosive Factory Khadki, Cordite Factory Aruvankadu in Tamil Nadu, Ordnance Factory Khamaria in Madhya Pradesh and Ordnance Factory Nalanda in Bihar. Its product range covers small, medium and high calibre ammunition, mortars, rockets, hand grenades, bombs and propellants. MIL supplies the Indian armed forces and also holds export orders worth thousands of crores of rupees from customers in West Asia, Southeast Asia and Europe. In May 2026, MIL signed a similar warhead integration pact with Johnnette Technologies for its JM series loitering munitions, which shows a clear pattern of pairing public ordnance capacity with private drone innovation.
Drogo Aerospace Private Limited
Drogo Aerospace Private Limited, earlier known as Drogo Drones Private Limited, is a Hyderabad based defence technology firm. The company was incorporated on 14 July 2021 and is headquartered at Madhapur, Hyderabad, Telangana. Bala Yeshwanth Krishna Bonthu leads the company as Founder and Chief Executive Officer.
The firm started with survey, mapping, inspection and farm spraying drones and later moved fully into defence. It now designs advanced unmanned aerial systems, AI enabled aerial intelligence tools and surveillance platforms, and also trains drone pilots. In June 2026, Drogo Aerospace delivered the first batch of 41 JK 250e surveillance drones to the Indian Army under a ₹72 crore contract for 217 units. The JK 250e can fly for up to three hours on a single charge and is used for surveillance and reconnaissance. The company is setting up a 1,00,000 square foot manufacturing unit at Maheshwaram in Ranga Reddy district of Telangana, which is expected to create about 500 additional jobs. The rebrand from Drogo Drones to Drogo Aerospace reflects a wider goal that covers defence aircraft, unmanned systems and future aerospace products.
UAV vs Drone vs UAS: Clearing the Terms
Public discussion often uses UAV, drone and UAS as if they mean the same thing. The MIL Drogo pact uses precise technical language, so the difference is worth understanding. UAV stands for Unmanned Aerial Vehicle and means the aircraft alone. UAS stands for Unmanned Aircraft System and means the full system, which includes the aircraft plus the ground station, data link and support crew. Drone is the common everyday word for any unmanned aircraft, whether it is a small camera quadcopter or a military strike platform.
A related term in this MoU is UCAV, or Unmanned Combat Aerial Vehicle. A UCAV is a larger reusable armed aircraft that drops missiles or bombs and returns to base. A loitering munition does not return, because the aircraft itself is the weapon. The table below sets out the main distinctions that matter for this agreement.
| System | What It Is | Reusable | Typical Role |
|---|---|---|---|
| UAV drone | The unmanned aircraft alone | Often yes | Flying, sensing, carrying payload |
| UAS | Aircraft plus ground station, link and crew | As a system, yes | Complete operational capability |
| Loitering munition | Drone fused with warhead that loiters then strikes | No, one way attack | Surveillance plus precision strike |
| UCAV | Large armed drone that returns after strike | Yes | Repeated combat missions |
| Cruise missile | Guided missile on fixed path | No | Long range strike without loitering |
Why This Pact Matters for India
The MIL Drogo pact arrives at a moment when loitering munitions have moved from experimental weapons to central battlefield tools. Indian forces used loitering munitions during Operation Sindoor in May 2025 to strike terrorist infrastructure and enemy radar and missile systems without losing aircraft or personnel. That operation showed how long range drones, layered air defence and electronic warfare can work together, and it raised demand for proven indigenous systems. The Army now plans to induct tens of thousands of unmanned systems and loitering munitions over the next five years, including dedicated loitering munition units within artillery regiments.
The agreement also fits the national push for self reliance in defence production. The Defence Ministry has issued positive indigenisation lists that reserve hundreds of items for domestic manufacture, and the Defence Acquisition Council cleared proposals worth ₹1.05 lakh crore in July 2025 through indigenous sourcing. Public sector units bring certified explosive plants, testing ranges and quality systems, while private firms bring speed in design, software and artificial intelligence. By joining these strengths, the MIL Drogo model helps replace imported assemblies with a domestic supply chain for precision strike weapons. Success would lower costs, shorten delivery time and build export potential, since combat proven Indian systems have drawn growing interest from foreign buyers after Operation Sindoor.
The Way Forward
The next test for the MIL Drogo partnership is technical validation. The Delta Wing Kamikaze must clear warhead integration, safety evaluation and sustained field and range trials before it can move toward bulk orders. Drogo Aerospace must also complete its pending delivery of the remaining JK 250e drones by August 2026 and operationalise its new Maheshwaram plant to prove large scale manufacturing capacity. For Munitions India Limited, the task is to adapt its ammunition expertise to lightweight aerial payloads that meet strict weight, balance and fuzing standards.
If these milestones are met, the partners can offer the armed forces a long range indigenous strike option built entirely within India. That outcome would strengthen the domestic UAV market, widen the pool of Indian UAV manufacturers and give artillery and infantry units an organic precision tool for future operations.
Key Takeaways
- Munitions India Limited signed an MoU with Drogo Aerospace Private Limited in Pune on 4 September 2026 for indigenous UAVs and loitering munition systems.
- A loitering munition is a one way kamikaze drone that loiters over a target area before diving into the target.
- The pact centres on the Delta Wing Kamikaze platform with a stated range of up to 1,000 km and payload of 20 to 30 kg.
- Munitions India Limited, formed on 1 October 2021 from the Ordnance Factory Board and headquartered in Pune, handles warheads, fuzing and explosives.
- Drogo Aerospace, founded in Hyderabad in July 2021, delivered 41 JK 250e drones to the Indian Army in June 2026 under a ₹72 crore order.
- India used indigenous loitering munitions to devastating effect during Operation Sindoor in May 2025.
