This book is a full-length, up-to-date and authentic biography of the great Indian scholar and statesman, leader and Liberator and the chief architect of the Constitution of India, Dr. B. R. Ambedkar. The author, Dr. Dhananjay keer has endeavour to cast a gripping light on his words, deeds and the motives from which they sprang. The book is based on several interviews of Dr. Ambedkar taken by the author and the final craft of the book was read, checked and approved by Dr. Ambedkar himself. He had also cleared some points in relation to some events. This has increased the authenticity of the book.