Hints and solutions of advanced problems in Organic Chemistry for JEE (Main & advance) - Exam a I nation 2021-22grb advanced problems in Organic Chemistry for JEE - examination 2020-21.As an experienced teacher, I understand their feelings and therefore the numerous illustrative problems are set up systematically with carefully detailed solution, explained in a step by-step fashion. Attempts have been made to introduce problems with a view that conceptual material should illuminate factual aspects and not eliminate. The level of problems has gradually increased avoiding jumps and accumulation of similar problems. Salient Features · Adequate necessary material to provide a sound conceptual base of theory. · Supportive illustrations for easy understanding of the text. · Formats and tabular representations to make the topic precise and easy to understand. · Essay and short answer questions at the end of each chapter so that students may revise and test their understanding of the subject. · Class-tested and well-graded presentation of the subject matter. · Due weightage to each topic.