I know the crews (and dare I say ISI?) are working hard to fix them, but I can't help but throw a jaded eye upon everything the GoC buys that shows up not working as it should.
I've worked for two GoC departments over the span of the last 13 years, and I would be deeply challenged to point out a single major acquisition I've been in some way shape or form involved in or beneficiary to in terms of kit received where the kit was actually functional, fit to purpose, and well made.
It's not just DND. GoC procurement is broken, and needs to be burnt to the ground. (as has been discussed at length, elsewhere)