Hey, My Name is Piyush Jain, you can call me PJ sir. I am currently persuing B tech in Bhopal. I am interested in teaching since my childhood. Since childhood I was soo smart to make a concept understanding in my own way. Even if I don't understand a topic I make it understanding in my own language. Also I could make formula to recall any thing easily. I found it very satisfying to share these tricks with all of you. You would surely like them. + more - less