India -Russia S-400 missile defence system and everything about S-400 missile defence SYSTEM
#indiandefencenews
#S-400missilesystem
Aap iss video me dikhenge aab s-400 missile ke bare me ,jo ki duniya ki sabse khatarnaak missile me gini jati,iske bhartiya sena me samil hone pe china aur Pakistan dono ki fat jayegi
Defence ज्ञान
![](https://i.ytimg.com/vi/m3vtubEImfY/maxresdefault.jpg)