India’s ‘Sudarshan Chakra’ Blocks Pakistan’s Missiles… What Is the S-400?

India effectively countered Pakistan’s renewed display of aggression, as the Indian Air Force (IAF) thwarted last night’s attempt by Pakistani military forces to escalate tensions. Utilizing the Russian-made advanced S-400 air defence system, referred to as the ‘Sudarshan Chakra’, the IAF successfully neutralized the threat.

The S-400 air defence system deployed by India is considered one of the world’s most formidable surface-to-air missile (SAM) systems. Due to its vast range and powerful capabilities, it has become a significant challenge even for NATO member countries. As a long-time ally, Russia supplied this system to India.

Features of the S-400 System

The S-400 missile defence system is renowned as one of the most sophisticated long-range air defence platforms globally. It comprises three primary components: missile launch vehicles, powerful radar units, and a command center. The system is capable of intercepting aircraft, cruise missiles, and high-speed intermediate-range ballistic missiles. It is designed to counter nearly all modern combat aircraft.

Key Components and Capabilities

The system includes several advanced radars and missile launch vehicles, all coordinated through a central command and control center. Among its key radar systems are the 92N2E Grave Stone tracking radar and the 96L6 Cheese Board acquisition radar, which together provide 360-degree surveillance and can detect targets up to 600 kilometers away. The S-400 can simultaneously track up to 300 targets and engage 36 threats at once.

The S-400 offers layered defence using four types of missiles:

40N6: A long-range missile with a 400-kilometer range capable of intercepting distant targets.

48N6: A medium-range missile effective up to 250 kilometers.

9M96E and 9M96E2: Short- to medium-range missiles capable of destroying fast-moving fighter jets and precision-guided munitions within a 40 to 120-kilometer range.

These missiles can intercept targets traveling at speeds of up to 17,000 kilometers per hour (Mach 14) and can neutralize ballistic missiles at altitudes ranging from 10 meters to 30 kilometers, near the edge of space.

Operational Flexibility and Strategic Significance

The S-400 system is known for its operational simplicity, allowing for rapid deployment in any location. It can become operational within five minutes while on the move, and within 35 seconds from standby mode. The launcher vehicles, mounted on heavy-duty trailers, can travel at 60 kilometers per hour on roads and 25 kilometers per hour off-road.