Hello,

There are many students who continue education and do UPSC studies. Well now coming to strategy I will provide you basic steps for preparation like first prepare your mind because this is really very improvement as a strong mind will help you focus, Check out the paper pattern and write it and analyse it, check out for books now this is tough because many books are available in the market and it creates confusion. Check out some good you tube videos and websites which offer list of books and then choose books, fix your table time. It's fine even if timetable is not rigid and changes with time. Make sure you give enough time. Prepare notes and revise them daily. Thank you and do check out below links

https://competition.careers360.com/exams/upsc-civil-services-exam

https://competition.careers360.com/articles/books-for-upsc-ias