I am delighted to write about, Prof. Dr. Biswajit Mukherjee’s laudable endeavour, to contribute a text book on “Pharmacokinetics: Basics to Applications”. If there is a book that you want to read, but it hasn’t been written yet, you must be the one to write it, sayings of Toni Morrison. I sensed the same after reading this book. His commendable professional contribution in the book gives constructive, cogent ideas about various aspects of Pharmacokinetics to the readers of the subject. I strongly believe that this text book will be very useful for the readers to prepare their curriculum based Pharmacokinetics, basic learning to its applications. I wish to perceive the great future of his remarkable contribution.