Guidance related to CSS Exam
 

Hi everyone
I am just new to this forum. I have done MSc in Anthropology. Earlier I have done BSc in Chemistry, zology and psychology. I intend to appear in CSS and PMS exams. But I am completely blank about it. Can someone who has gone through this process guide me how to apply, what is the syllabus, and where to get the books and when and where is the exam due etc.
Thanks and regards
Sobia