DRDO 2.0 and the Laser Frontier: How India’s Directed-Energy Weapons Are Rewriting Anti-Drone and Missile Defence Rules - Indian Defence Research Wing
AI Analysis
India's DRDO has advanced its directed-energy weapons (DEWs), notably with the Mk-II(A) laser system capable of neutralizing UAVs and swarms. This development positions India among global leaders in high-energy laser technology, emphasizing cost-effective defense solutions.
Key Takeaways
- DRDO's Mk-II(A) laser system demonstrated successful engagement of UAVs and swarms.
- The DURGA-II and Sahastra Shakti programs underpin these DEW advancements.
- Cost asymmetry is achieved by using electricity instead of expensive interceptors.
- DRDO 2.0 focuses on frontier technologies, outsourcing conventional development.
- Operational challenges include atmospheric effects and power logistics in forward areas.
Why It Matters
The maturation of India's DEWs enhances its defensive capabilities against drone threats, offering a cost-effective alternative to traditional interceptors. This positions India strategically in the global defense landscape, potentially altering the economics of aerial warfare through technological innovation.
DRDO 2.0 and the Laser Frontier: How India’s Directed-Energy Weapons Are Rewriting Anti-Drone and Missile Defence Rules
April 6, 2026 |
SOURCE: AFI
Few developments in Indian defence R&D have been as under-reported yet strategically consequential as the rapid maturation of directed-energy systems. The April 2025 field trial of the Mk-II(A) Laser-Directed Energy Weapon at Kurnool marked a generational leap: a 30-kilowatt vehicle-mounted system demonstrated simultaneous engagement of fixed-wing UAVs, swarm formations, and surveillance sensors at ranges previously considered aspirational. By damaging structural components and frying electronics at the speed of light, the test placed India among the world’s elite operators of high-energy laser technology, joining a select group that had previously dominated this domain.
This breakthrough did not emerge in isolation. It builds on the DURGA-II strategic laser programme and the Sahastra Shakti tactical suite, both nurtured within DRDO’s Centre for High Energy Systems and Sciences. Parallel efforts have yielded portable, hand-held DEW prototypes now being exercised by Army formations and high-power microwave variants unveiled at the 2026 Electronic Warfare Conference for counter-UAS swarm denial. What unites these systems is their cost asymmetry advantage: each engagement consumes only electricity and cooling resources, not million-dollar interceptors, directly addressing the magazine-depth dilemmas exposed in recent limited conflicts.
The shift carries deeper organisational significance. DRDO’s deliberate transition — often termed DRDO 2.0 — has seen conventional platform development outsourced to industry partners while the organisation concentrates on frontier domains like directed energy, quantum sensing, and AI-enabled autonomy. Technology transfers at events such as SAMANVAY 2025 have accelerated industrial scaling, ensuring that prototypes transition from proving grounds to production lines without the customary decade-long delays. For the armed forces, this translates into layered defence architectures where lasers handle close-in drone threats, allowing kinetic systems to focus on higher-value targets.
Yet operational integration poses its own complexities. Atmospheric attenuation, target acquisition in cluttered environments, and power supply logistics in forward areas remain active research vectors. Indian planners are addressing these through hybrid kinetic-DEW networks and modular vehicle platforms that can be forward-deployed across contested borders or maritime littorals. As swarm threats proliferate, the ability to neutralise dozens of low-cost intruders with a single directed-energy pulse may redefine force protection economics. In this emerging paradigm, India is not merely catching up — it is carving a niche where technological surprise and economic efficiency converge to alter the cost-benefit equation of modern aerial warfare.
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