India’s primary defence research organisation is making significant strides in developing a sophisticated category of long-range, jet-powered swarm loitering munitions.
This project, being executed with minimal public exposure, aims to provide the Indian Armed Forces with a "deep-strike" capability specifically tailored to neutralise high-priority enemy assets located far behind front lines.
Advanced Stealth and Jet Propulsion
Unlike the standard propeller-driven "kamikaze" drones typically used for short-range tactical support, this new platform utilizes micro-jet engine technology.This shift in propulsion allows the munition to achieve much higher speeds and operate across vast distances, with a projected strike range of 300 to 600 kilometres.
To ensure survivability in highly contested environments, the system adopts a stealthy flying-wing configuration. This "tailless" design is engineered to:
- Minimise Radar Cross-Section (RCS): By removing the traditional fuselage and tail, the airframe reflects significantly fewer radar waves.
- Evade Detection: Its compact geometry and low-observable shaping make it extremely difficult for enemy air defence sensors to track or intercept.
Strategic Swarm Intelligence
A core component of this program is the integration of autonomous swarm coordination. Using advanced onboard algorithms, these munitions can operate as a collective "hive." This allows them to:- Collaborate on Targeting: Units within the swarm can communicate to identify and prioritise threats like radar stations or command centres.
- Overwhelm Defences: By attacking in large, synchronised groups, they can saturate and bypass even modern missile defence shields through sheer numbers and distributed decision-making.
Building an Indigenous Ecosystem
The development of this jet-powered variant follows the emergence of other indigenous systems like the Sheshnaag-150, a collaborative loitering munition unveiled at the World Defence Show 2026.While the Sheshnaag focuses on high endurance and massive range (up to 1,000 km), the DRDO’s new jet-powered class fills a critical gap for high-speed, stealth-focused penetration.
Furthermore, recent breakthroughs by Indian private firms, such as Green Aero’s successful testing of a sub-kilonewton (sub-kN) military-grade jet engine, suggest a growing domestic supply chain for the micro-turbines required to power these advanced systems.
Modular Design for Cost Efficiency
To ensure the program is sustainable and cost-effective, the DRDO is planning to develop two to three distinct variants based on the same fundamental airframe.This modular approach allows for different payload sizes and mission types without the massive expense of starting a new development cycle for every specific requirement.
