I've said it many times that Russia is going to Pakistan with full package, there is no India or Indian influence to stop it. Similarly, same for goes for the US, the UK, the French and all. They've learned from India that there is no loyalty, its pure business. Well, the business now includes an upcoming economy and futures top 15th most powerful country on the map, called Pakistan. All these big powers will now deal with Pakistan on her own basis. India can kick dust, scream, cry or jump up and down, it doesn't matter. The relationship has been de-hyphenated since last year!!!
You probably heard it from me as I've written about it a few times already, including yesterday and you are right, the work on the Sixth gen fighter and future Stealth advance B3 Bomber has also started. The flying terminator is coming......
I'd imagine by 2020 we'd be seeing prototypes and by 2025, flight testing and production would probably start.
Why is that? Mirage carries one Exocet. The JFT can carry two anti-ship missiles and even two BVR missiles and 2 WVR missiles (when more powerful engine is added). Currently is can carry 2 anti-ship and one BVR or two WVR missiles.
For Pakistan's coastal defense, you can fly the JFT on one fuel tank. If you get out by 50 KM from Karachi's short line, your anti-ships can lock on a target over 300 KM's away from Karachi. I think that's a huge area the JFT can cover. Ideally, you should have J-11D in numbers but SU-35 is also a great choice. I hope they get these in 60-80, but let's see.