This book is the concise and authenticated biographical sketch of the Prophet A. This book was originally written by Qadi Muhammad Sulaiman Salman Mansurpuri by the name 'Muhr-e-Nubuwwat' in the Urdu language which is actually the brief form of his another famous book on the life of the Prophet, 'Rahmatul-lil-'Alamin.' To introduce the various aspects of the Prophet's life to the children, we have published this brief study which covers about all of the important points. The book has been set in a larger type font to make the children able to grasp the contents easily. We propose that the parents should include this book in the list of the books which are provided to the children in their early stages of learning. This book should also be included in the syllabus of all English medium schools so that the children may get the impression of the Prophet's life in their early stage.