Take Student confirmation: Can take a week demo class. Full thorough book knowledge grasping: I make sure that student read and understand the whole book. So, when question comes from in between the chap ters, my student is well able to answer it. Twisted question sample paper: I prepare different types of questions for same answers. So, when confusing question comes then the student will undoubted give right ans Revision habit: Diagrammatic and illustrative explanation limited homework + more - less