A book of charts primarily focused on the famous classical texts of أصول الشاشي, a classical text on the principals of jurisprudence by Imam Al-Shashi. The classical manual provides the student with an understanding of the sources of Islamic Law, the methodology of deriving rulings from it and comprehensively covers the rulings related to the pillars of Islam and all that they entail. The first of its kind to be taught in the course, it is a most challenging yet informative book essential for all treading the path of divine knowledge.