This book, written in a lucid style, based on the contemporary sources, presents an authentic account of the life of this great hero. The biographer has tried to look with empathy at the eventful life of this heroic figure in order to make sense of the diverse elements of evidence in terms of the growing personality and stature of Jassa Singh Ramgarhia from his early age to the end of his life. The attitude of the author remains both critical and sympathetic throughout. This study adds a new dimension to our understanding of the different phase of history of the Sikhs during the eighteenth century.