About the author:

Ashish Arora is a distinguished academician, author, guide & Physics guru at International level. He has been mentoring students for IT-JEE, NEET & IPhO since 1992. Many of his students have secured under Top 10 AIRs in various years’ IIT-JEE & NEET including AIR 1 multiple times and won several GOLD & SILVER medals in IPhO in various countries.