Khan Sir GK GS

Khan Sir GK GS App Is Providing Quality Study Material For Competitive Examinations. We Have Added Extra Study Study Material Also Which Is Not From Khan Sir GK GS Classes. There Are Lots Of Study Material For Your Exams From Various Subjects Like World GK, India GK, General Science, Geography, History, Sports GK, Economics, Culture, Computer Etc.

All Study Materials Are Available In Hindi Medium.

This App Is Useful For Various Competitive Examination Like SSC, UPSC, PSC, VYAPAM, BANKING & Other State Government Jobs.