Technological Milestone
- DRDO successfully tested Mk-II(A) Laser-Directed Energy Weapon (DEW) in Kurnool, Andhra Pradesh.
- It demonstrates India’s entry into the elite club of nations possessing high-power laser weapon technology.
- Part of India’s push for indigenous, futuristic, and asymmetric warfare capabilities.
Relevance : GS 3(Internal Security , Technology, Defence)
Capabilities of the DEW Mk-II(A)
- High-energy laser system designed to engage and destroy aerial targets, such as:
- Fixed-wing drones
- Incoming missiles
- Surveillance equipment (sensors, antennae)
- Exhibits full-spectrum capability, including:
- Multiple drone attack interception
- Precision destruction at long range
- Lethal response within seconds of target detection
Key Features
- Lightning-speed engagement due to laser traveling at speed of light.
- Targets are identified via:
- Radar detection
- Electro-Optic (EO) system
- Laser beam causes structural failure or destroys sensitive components, including warheads.
Cost Efficiency
- Operating cost is extremely low — equivalent to the price of a few litres of petrol.
- Offers a cost-effective, low-maintenance alternative to conventional ammunition-based defense.
Strategic Significance
- Strengthens India’s counter-drone and air defense architecture amid rising drone threats.
- Helps in reducing dependence on kinetic weapons and foreign arms imports.
- Can be deployed in border areas, naval ships, and for critical infrastructure protection.
Broader Implications
- Enhances India’s reputation as a technology leader in defense innovation.
- Promotes Make in India and Atmanirbhar Bharat initiatives in high-end defense R&D.
- Could revolutionize rules of engagement in future warfare by reducing collateral damage and ammunition logistics.
Location & Test Environment
- Test conducted at National Open Air Range, Kurnool, a dedicated testing facility for advanced defense systems.
- Demonstration in real-world conditions boosts combat readiness of the technology
