Any working professional here preparing for prelims 2018? I am currently working and want to give this exam. I have not yet started preparing and have absolutely no idea about the process of preparation. I just know the syllabus and the selection process. I don't know what one should read or what material to use. Even the syllabus is confusing and not easy to understand for me. Is it possible to clear this exam in the time left or should I leave this attempt and target 2019 prelims. I cannot join coaching as I don't have the time. Any guidance would be appreciated.