India’s Air Defence Readiness Amid Escalating Tensions with Pakistan

India neutralised another nefarious attempt by Pakistan of engaging with 15 Military establishments in India after Operation Sindoor. India activated its S-400 air defence systems. It combined this with an Integrated CUAS grid to thwart the Pakistani missiles and drones. With rising tensions along the western front, India’s multi-layered air defence network is among the most formidable in the world. India’s systems are designed to counter a full spectrum of aerial threats. These threats range from drones to ballistic missiles. The systems integrate long-range, medium-range, and point-defence solutions. These are the air defence systems that India possesses to counter any aerial threats.

1. S-400 ‘Sudarshan Chakra’

Origin: Russia

Range: Up to 400 km

Role: India’s most advanced air defence shield capable of intercepting aircraft, cruise missiles, and even ballistic missiles.

Deployment: At least three S-400 regiments have been deployed, covering Pakistan and China fronts.

Effectiveness: Provides deep engagement capabilities; ideal for early neutralisation of threats from across the border.

2. MRSAM (Medium-Range Surface-to-Air Missile)

Developed by: DRDO & Israel Aerospace Industries

Range: ~70 km | Speed: Mach 2+

Deployment: Inducted by both the Indian Air Force and Army. Defends strategic assets and forward bases from fighter aircraft, UAVs, and precision-guided munitions.

Advantage: Fully mobile and networked with radar systems for autonomous engagement.

3. Akash Missile System

Indigenous system by DRDO | Range: ~25–30 km

Role: Medium-range defence against aircraft and UAVs.

Deployment: Widely deployed along sensitive zones and integrated with IAF and Army air defence units.

Upgrades: Akash-NG (Next Gen) in trials with improved range and seeker technology.

4. Pichora (SA-3 Goa)

Origin: Soviet-era legacy system | Range: ~35 km used for intercepting low-flying aircraft.

5. Igla (MANPADS)

Origin: Russia | Range: ~5–6 km

Role: Man-portable air defence system for low-altitude threats like helicopters and drones.

Deployment: Widely distributed among forward troops and sensitive locations.

Replacement: India is procuring newer versions under the VSHORADS (Very Short-Range Air Defence System) program, including Igla-S.

India’s air defence is multi-layered and mobile. It is increasingly indigenous, giving India a clear edge over Pakistan. This is especially true with the deployment of S-400 and MRSAM systems. Older systems like Pichora still exist. However, the backbone of India’s current capability lies in modern radar-guided missiles and loitering munition defences. These are supported by indigenous innovation.