Introduction

 Hi! I am Rohan Goyal, a student of mathematics and previously a math Olympiad contestant. I also teach students for Olympiads now privately and in camps, thus there is a fair number of problem sets, handouts etc. that end up being produced some of which I fair out enough to be made public. I made this a while ago just to store my faired out handouts/notes but I might write stuff about math or random things in the future since the link to the blog is now available publicly. I hope the handouts are useful and I'll try to keep them updated with things I write. 

Thanks for reading!