Shambhu Saha's edition of Saptapadarthi is designed to facilitate a deep and interactive understanding of Nyaya-Vaisheshika philosophy. The book breaks down Shivaditya's classic work into a logical question-and-answer structure, clarifying complex concepts. It methodically covers the seven fundamental categories, beginning with द्रव्य (Dravya), गुण (Guṇa), and कर्म (Karma), and proceeding through all the core tenets of the system. This pedagogical approach makes it a standout title in our collection of Vaisheshika philosophy books, perfect for students seeking a structured learning experience.