Bhai just to add few points managing nationalized/national institution we could learn from Temasek Group Singapore, strangely the group came into being after studying NIT (Pakistan structure) after almost after a decade of NIT's creation and look at where both are today.
nationalization was the worst thing which happened to Pakistan is destroyed the economic growth/industrialization couple it with incompetent bureaucrats and their cronies managing these nationalized institutions, and we will see stupid institutions like Roti Coporation of Pakistan.
People think of Gen. Zia as exact opposite to bhutto he was actually the worst because he along his pack of thieves made Pakistan a plotistan, ever one became a property dealer because there was money to be made from speculation on real estate schemes which existed only on a piece of paper.
It was one hell of a cultural shock when I came back to Pakistan few years ago, no discussion be it official, friends, social was complete without discussion on plots, second worst rental income, one of the reason US has one of the worst tax laws on investment in real estate, conversion of agricultural property into commercial ventures is an anathema. Here its still damn plots,plots and plots. As a finance professional it is the worst kind of investment on a national scale.
In tandem came Noora the traders era, the consumer economy everything focused on infrastructure projects roads, bridges, imports, luxuries.