Downloadable UPSC study material PDFs / Notes Three sets of PDFs each covering a different General Studies paper. Notes on all relevant topics covering introduction, background, features, facts, important figures, analysis, etc. for all topics. Covering all the dimensions of a topic. Focus on CURRENT AFFAIRS Notes given in points – making it easy to read and remember. Absolutely free! We also provide IAS Mains Notes for Free Download. Aspirants can check the linked article to know more about the notes and free UPSC preparation study material pdf. What UPSC Notes PDFs Include It will include along with mains material; prelims study material pdf for free download in English. Download the study material for UPSC below: GS 1 Notes (Society) UPSC Notes PDF 1 – Value Addition Series – GS 1 Download PDF Here