About the Book: Dr. Raghavendra Katti presents an objective study of the third and fourth Adhyayas of Badarayanavyasa’s Brahmasutras, examining Vedanta philosophy through three major commentaries and exploring meditation, liberation, and Moksha. The book compares the Vedic concept of Moksha with later ideas of Kaivalya, Apavarga, and Nirvana associated with Mahavira, Buddha, Patanjali, and other Indian sages. A scholarly resource for Indian philosophy, Vedanta studies, Brahmasutras, Hindu philosophy, meditation, and spiritual liberation, it is particularly valuable for researchers, students, and readers interested in ancient Indian thought.