S-400 missile defence system deployed on both pak china borders

All three regiments of S-400 air defense systems supplied by Russia to India are now deployed along the border with Pakistan and China.

Delivery of the remaining two will be completed by 2024.

The S-400 Triumph (NATO reporting name) is a complex air defence missile system, consisting of radars, control systems and different types of missiles. It was developed in the 1990s by Russia’s Almaz Central Design Bureau as an upgrade of the S-300 series of surface-to-air missile systems. It has been in service with the Russian Armed Forces since 2007 !

– Pakistan Media