Cool, so we have an agreement. Kashmir is all good and if anything happens their in the future, we are not to be blamed
If a massive, grassroots insurgency happens in Kashmir, you won't be blamed. But the odd terrorist doing a mindless act of terror after slipping through from Pakistan? Of course, pak will be blamed. As has been stressed many times in this thread, the fence has considerably reduced infiltration, but it cannot completely ensure 100% success rate, no system is foolproof. So if we do find the odd Pakistani terrorist with AKs and RPGs, we will blame Pakistan.
If there is a large grassroots insurgency by native kashmiris, we will not blame Pakistan. But that is not going to happen.
Hope all is clear.
(BTW, you did not answer why the Kashmir violence (or "freedom struggle" as you call it) lost momentum over the past decade.)