Need Help
 

In quest of my personal legend i am here for being CSP ... New in This Forum I need Help of Some Respectable Seniors In selection of my optional Subjects in which i have some sort of conflict
I want to select one subject each from these two suggest some pros and cons Keeping in view the After qualification Help
1)International Law…International Relations…Mercantile Law (I don't have back ground in any of three)
2)Public Administration… Business Administration

and can any one tell me about Essay Prepartion Bookish Material for developing a strong Base
and for compulsory subjects like give me suggestions to start Preparation with

Islamiat
General Knowledge
Everyday Science

Current Affairs
Pakistan Affairs