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Defence Technology: Missiles, Drones, and Electronic Warfare
July 19, 20265 min read
Introduction
Defence technology encompasses the systems, equipment, and innovations used for national security and military operations. India has made significant strides in indigenous defence development through the Defence Research and Development Organisation (DRDO), with major achievements in missile technology, unmanned aerial vehicles (UAVs), and electronic warfare systems. The modern battlefield is increasingly defined by precision strikes, network-centric warfare, and electronic dominance.
Missile Technology
India's Integrated Guided Missile Development Programme (IGMDP)
- Launched: 1983 under Dr. APJ Abdul Kalam.
- Objective: Indigenous development of a wide range of missiles.
- Outcome: Five major missile systems developed.
Key Indian Missiles
| Missile | Type | Range | Features |
|---|---|---|---|
| Prithvi-I/II | Short-range ballistic | 150-350 km | Liquid/gas fuel, Army variant |
| Agni-I | Medium-range ballistic | 700-900 km | Single-stage, solid fuel |
| Agni-II | Intermediate-range | 2,000-3,000 km | Two-stage, solid fuel |
| Agni-III | Intermediate-range | 3,000-5,000 km | MIRV capable |
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