It depends on which part of the country you're from. In many rural areas, basic education is severely lacking (specially in Sindh Province), whereas cities and more developed regions generally offer a somewhat okayish standard. Imran Khan's Govt introduced various mechanisms to improve the quality but the implementation/compliance takes quite a while to see results. Higher Education on the other hand has improved massively in last 20 years. When Musharraf came to power, he introduced major reforms in higher education, leading to the establishment of several universities. Over the past two decades, undergraduate and graduate education has significantly progressed largely due to the efforts of the Higher Education Commission, which was founded during his tenure. There's still a long way to go but many of these issues will improve naturally once the economy enters a growth phase and income levels improve.