Book on Judicial Activism in 21st Century : Cases and commentaries is the innovative thinking of the law students of school of law, Sharda university. The book categorically discusses about the various sections legal sphere including all the recent and landmark judgements that plays an important part in the evolution of the constitution. Our Constitution of India is evolving; it keeps on evolving with the change of time. Constitution rest on the core principles and the values which akes it lively and social document for the betterment of society of all install the changes that are suggested in the constitution are peripheral changes and does not affect the core and the values of the constitutional principles. This book on judicial activism in 21st century cases income entries comprehensively discuss about each and every case in detail including the facts of the case what was held in the case and other important provisions that are are to be covered in a case in a nutshell. This book will help the law students’ researchers advocates and legal professionals to refer to these landmark and important Judgement while drafting the documents. It can be used widely by the practicing advocates in their areas of the name full stop the best part of this book is that it covers all the important areas in a nutshell while saving the time and energy of the readers.