Devendra Sir mentored me and helped me sail smoothly through the challenging stages of Junior Science Olympiad (JSO). He sparked my interest in Physics so much so that I was then not ready to stop. He helped me in boosting my concepts in Physics through thorough analysis of every topic. He gradually built the concepts from absolute basics and ensured that there is no ambiguity. I will always be indebted by his efforts to prepare me in Physics to outshine on the world platform by winning Gold medal in International Junior Science Olympiad (IJSO)