China's People's Liberation Army (PLA) has released a propaganda video simulating a coordinated strike designed to neutralize India's advanced S-400 'Sudarshan Chakra' air defense systems. The carefully scripted simulation showcases the PLA's PCL-191 Long-Range Multiple Launch Rocket System (MLRS) targeting the Russian-made S-400 batteries deployed by India near the Line of Actual Control (LAC). This release appears to be a psychological operation (PsyOps) intended to demonstrate China's confidence in countering one of the Indian Air Force's most critical strategic assets.
The Simulation: Precision Saturation Attacks
At the core of the simulation is the PLA's PCL-191, a long-range precision rocket artillery system capable of firing guided munitions over distances ranging from 350 km to 500 km. These ranges theoretically place fixed air defense installations deep within India's border deployments within striking distance. The video emphasizes a key aspect of Chinese military doctrine: the use of precision saturation attacks. This concept involves launching multiple guided rockets simultaneously to overwhelm an air defense network's radar tracking and interception capabilities, rather than relying on a single missile.
For the PLA, the message is unequivocal: even highly capable systems like the S-400 can be challenged and potentially overcome through large-scale, coordinated rocket attacks.
Why India's S-400 System is Critical
The S-400 remains one of the world's most advanced long-range air defense systems, engineered to engage aircraft, cruise missiles, and ballistic missiles at extended ranges. India currently operates four S-400 squadrons deployed across its western and northern fronts, providing a critical shield against aerial threats from both Pakistan and China. A fifth squadron is expected to complete India's acquisition under its bilateral defense deal with Russia.
Significantly, China is also an operator of the S-400, reportedly fielding at least six squadrons of the same Russian-built system. This shared ownership provides Beijing with an unusual advantage, granting familiarity with the platform's operating characteristics, radar architecture, and potential vulnerabilities. Such knowledge could be leveraged to develop electronic warfare techniques, suppression tactics, and precision strike options specifically designed to degrade the system's effectiveness.
Context and India's Adaptations
The timing of the PLA's video follows increased attention on India's S-400 capabilities. During past military confrontations, India's S-400 reportedly achieved one of the longest combat intercepts recorded, engaging an airborne early warning and control (AEW&C) aircraft at approximately 300 km. This success reinforced the system's reputation as a vital component of India's integrated air defense network. The PLA's simulation appears intended to counter the perception of the S-400 as an impenetrable defensive shield.
Indian Air Force Modifies Deployment Doctrine
In response to evolving threats, the Indian Air Force has already begun modifying its deployment doctrine to reduce vulnerabilities associated with fixed air defense positions. A significant change is the adoption of "shoot-while-moving" tactics, allowing S-400 launch vehicles to operate while moving slowly (typically 5-7 km/h), making them considerably harder for surveillance systems to locate and target.
Furthermore, India has strengthened the protection of its air defense units by integrating them into a broader Counter-Unmanned Aircraft Systems (C-UAS) network. This aims to prevent drone swarms from acting as reconnaissance assets or overwhelming air defense batteries through coordinated saturation attacks. Concurrently, New Delhi is accelerating work on Project Kusha, an indigenous long-range air defense program designed to complement the S-400 and diversify India's radar and missile architecture, reducing reliance on a single platform.