I wanted to reply on thread but its closed (Regarding future study plan)
Frankly speaking Pakistan is not a good place for doing PhD. I have spent 18 years studying out of which under-graduate and post graduate are the main degrees I have achieved from Pakistan. We are lacking almost 5-6 years behind what nowadays is happening in AUS,GER,USA etc. Not going far enough our neighbor China is famous for Stem cell research but we are still planning to do it. And after approaching different Prof. from foreign universities, I have seen that our image is not that good.
Coming back to answer yes I am planning from outside

. But hard work is required especially when you belong to a 3rd tier country.