
The Defence Research and Development Organisation is preparing its first-of-production model for a 30 kW-class directed-energy weapon that will be ready within a year, as reported by Trading View.
This system is a major component of the Sudarshan Chakra comprehensive air defence program announced earlier by Prime Minister Narendra Modi, designed to counter swarm drones and UAVs.
The truck-mounted weapon employs electromagnetic energy to destroy targets through either soft kill or hard kill mechanisms. Having already demonstrated the technology, DRDO will issue an expression of interest within six months to select a production partner for the new 30 kW high-energy laser beam system. The technology trial was successfully conducted last year.
BK Das, Director General of Bangalore-based DRDO Electronics and Communication Systems, explained that the first-of-production model will undergo further series of tests and trials to ascertain range and other parameters required by users. He emphasised the cycle from drawing board to shop floor, highlighting the rapid pace of development.
The system will form part of the OODA loop framework, which stands for Observe, Orient, Decide, and Act. Directed-energy weapons are emerging as a strong arm of multi-layered neutralisation strategies, where the choice of kinetic or non-kinetic weapons depends on the nature of incoming projectiles.
Das described the Sudarshan Chakra air defence system as a visionary initiative by the Prime Minister, noting that India already possesses most of the required ingredients within its ecosystem. He stressed the need to integrate these elements into an effective layered defence system, with private industry, MSMEs, and Start-Ups playing a crucial role in the push.
This marks the third in the series of directed-energy weapons developed indigenously by DRDO, placing India among a select group of countries including the US, China, Russia, Israel, UK, and Germany that possess such non-kinetic capabilities. These systems are gaining increasing relevance in modern battlefields defined by the economics of warfare.
India had earlier deployed a 2 kW directed-energy weapon along the Line of Control during Operation Sindoor as part of a multi-layered inner-tier air defence network.
This system countered asymmetric aerial threats from Pakistan over a range of up to 1 km. Production partners included Bharat Electronics Ltd and Adani Defence & Aerospace.
A more potent 10 kW version has been developed to engage drones, UAVs, and sensors within a range of 1.5 km to 2 km. The Defence Acquisition Council, chaired by Defence Minister Rajnath Singh, has issued Acceptance of Necessity for 10 to 12 units of the 10 kW system, which will be integrated into the Integrated Drone Detection and Interdiction System Mark-2.
Larsen & Toubro has been selected as the development-cum-production partner for the 10 kW class weapon. The company is tasked with producing the first-of-production model, which will then undergo further trials before induction.
The 30 kW-class system represents a significant leap in capability, offering enhanced range and destructive power against swarm drones. It is expected to provide India with a decisive edge in countering asymmetric aerial threats, strengthening the layered defence architecture envisioned under Sudarshan Chakra.
Agencies











