Css 2021
 

Greetings!

I wish to appear in CSS 2021 exams, I shall begin my preparation in February and I would like to ask for some advice. I have decided to begin my preparation by preparing first for the compulsory subjects, however I also have in decided on the optional subjects which I list as under:

Economics
History of Pakistan and India
Gender Studies
Philosophy
Psychology

I have chosen the optional subjects on much consideration as these subjects I can comfortably cover their entire syllabus instead of simply cramming popular areas of the syllabus.

Any and all advice is highly appreciated!