Dear Immtiaz Brother,
First we have to know that how many industries are working in pakistan at large scale with their current performance then we will be able to understand their problems as well.
1.Services Sector
A.Financial Industry( all banks, insurance co, stock exchanges etc)
B.Communication Industry(Telecommunication, postal /courier,)
C.Transportation Industry(by rail, road,sea/river)
D.Tourism Industry(northern areas, historical buildings)
2.Manufacturing Sector
A.Textile Industry
B.Weapons/ Ammunition Industry
C.Electronics equipment (limited)
D.Sports Equipment Industry
3.Agriculture Sector
A.Crops Industry
B.Live Stock Industry
C.Fishing Industry
Pakistan is facing the Common problems such as:
Security Threats / Pathetic Law and order situation
Unskilled labor
Inconsistent Economic / Fiscal Policies
Energy Crisis
Out dated Irrigation system (why flood comes in Pakistan????)
War Hysteria / Hostility with neighbors excluding China
Unmotivated Bureaucracy
(You can mention many more points )