India Builds Mega Laser Weapon That Can 'Fry' Drone Swarms in Milliseconds | Vantage on Firstpost|4K

Overview

India is reportedly preparing to deploy a new directed-energy laser weapon for air defense in “weeks,” led by DRDO (India’s defense R&D agency) and involving private companies to enable rapid scaling.

Main claims and technical points

• The headline system is a 30-kilowatt directed-energy weapon (DEW) designed to destroy drones, including drone swarms, very quickly.
• The laser can be mounted on vehicles or buildings.

How it works (as described in the video)

• Multiple light beams are generated from electrical energy, concentrated into a single beam, and fired at targets.
• When the beam hits a drone, it heats the target to over 1,000°C, damaging it so it crashes (burning/suppressing components like sensors and the body).

Range

• Up to about 5 kilometers.

Demonstration (claimed)

• The weapon was said to have first been demonstrated in 2025, where it reportedly instantly shot down a flock of seven drones and also disabled radars/antennas.

Cost advantage (claimed)

• The video claims each shot costs roughly 300–400 rupees (about <$4), positioning lasers as cheaper than firing interceptor missiles at each threat.

Broader program and scaling strategy

• India has already tested and deployed smaller laser systems in the 2–10 kW range, and the 30 kW system is moving toward front-line use.
• DRDO is also developing larger lasers:
  • 100-kilowatt system: Project Durga 2
  • 300-kilowatt system: Surya, described (if deployed) as capable of shooting down drones, ballistic missiles, and fighter jets
• The video claims mass production could reduce per-shot cost for laser shots to around ~200 rupees (about <$3).

Public-private approach

• To meet deployment speed, the government wants DRDO to partner with private industry:
  • DRDO provides the “brains,”
  • private firms provide the “muscle” for manufacturing at scale.

International comparison and significance

India is positioned as joining a small set of countries already operating comparable laser capabilities, including the US, Russia, China, and Israel.

Overall framing / opinion (as presented)

The commentary argues that the future of air defense may rely less on expensive, loud interceptor missiles and more on rapid, lower-cost laser “beams of light” for counter-drone missions—and potentially broader defense roles against missiles and aircraft.

Presenters / contributors

• Kunal Tyagi (host of “Ripple,” mentioned at the end)
• DRDO senior scientist (unnamed; interviewed source mentioned in the video)