Bro, I haven't said that I need to earn money only but I want to know that can a person who is BPS-17 officer earns enough that he can supports its family and you have said that engineers struggle for government's job but I don't think so there are many engineers in my family who are settled abroad or in Pakistan they are wealthier than any government officers they have their own cars,houses and many things and if any one get admitted in engineering university it doesn't give surety that you become skillful engineer and you also know that student of engineering doesn't have to worry about what GPA he gets in exam, he has to worry only about skills which engineers must have and I have seen many engineers who are position holders of university are jobless comparatively the one who has skills are not jobless.