History, Geography, Polity & Economics Notes for UPSC

Hello Friends
Hope you all are good. Today we'r sharing UPSC General Knowledge (GK) Notes. The pdfs are very useful for preparing for pre and mains. Download links are given below:
Credits: Raj holker, shiv kumar, Dhey Institute & The Intitute

UPSC General Knowledge Notes
Download Link
Indian Constitution
Indian Economy
Indian Geography (Hand Written)
Indian Geography-1
Indian Geography-2
Indian Geography (The Institute)
Post Independence (Paramount Notes)
Modern History