You mean those BMD which Indian scientists claimed 99% killing rate? Americans possessed the similar system since 1990s, but they still kept spending billions of dollars on their mid-course missile defence system. That tells you how they think of this kind of system.
How much you Chinese pretend to hate USA, you all end up sucking up to them by using them as reference to make a point against India. Spending billion doesn't equal to intelligent.
We have many examples where on shoe string budget we have kept our capabilities at par with China that you need a proxy like Pakistan to bring in the alleged balance.
By your logic China could have been a hyper power by now who spent billions on R&D. We all know what happened afterwards when you ended up scamming Russian IPRs or begged them for every critical component.
You look like to me a casual poster who read negative Indian media reports then to feel good about it. Your ignorance is our bliss. It help us treat you guys as chew toys.
Indian BMDs is a reality and we know on ground how Pakistan is gasping for its options and making changes. That's what matters, than what a rag-tag trolls has to say.
Last time when I read a staunch China watcher; he was countering Ballistic missile defense by making more cheap missile en mass to overwhelm BMDs. His argument was Cheap works better than costly.
One of the poster above has already addressed the same cheap BMs launched en-mass as a non starter because either Pakistan will use conventional warhead of no crippling effect or Nukes and exhaust all her arsenal. Not to mention India response will end their existence for good long years before Chinese start populating their lands along KKH.