Hey, there everyone my name is Piyush Chettry.I am a college student who has taught many juniors as a guide since 3 years. I Understand their issues and solve their queries as a big brother so you can be frank with me. Further, I consider learning to be a aspect where anyone can be the dumbest so that even a inch of doubt does not remains about a concept. I will be helping you deal with physics & Biology as they are my core assets. However you can even share your life related doubts with me too. + more - less