6 Questions About The PAF! Please Help!

I would be grateful if you could answer some of the questions that I have:

1. Have the PAF receieved the 60 Helicopter Gunships that were sold ? what type were they ? Cobras/Apaches ?

2. How many JF-17s/FC-1’s is Pakistan to purchase over the next few years ?, Also what radar will be fitted on these ? and ejection seat ? BVR Missile ?

3.Is Pakistan also to get the J-10 ?, Will the Chinese allow the sale ?

4. The older F-7’s have they all be replaced by the newer models or is this still to be done ?

5. What happend to the Quatari Mirages that the PAF was eyeing ? No Mirages ?

6. Also has the upgrades at Chakala AFB been started/Finished ?