The Islamic political legacy includes countless books that describe government, caliphate, administration, the characteristics and duties and powers of the ruler, and the qualities of emirs and viziers, etc. In addition, the issue of governance has also been discussed in these books, which the theologians have made an integral part of their research in a comprehensive way. Through these books, the jurists drew the attention of the caliphs and emirs to their negative commands and compiled the principles and rules of good governance for them, but in these writings, the Prophetic constitution and the principles and rules of governance derived from it were generally not discussed. The special feature and distinction of the book under discussion is that the learned author has discussed the principles of governance in a comprehensive and profound manner in the light of the Prophetic constitution.