This book, An Intellectual and Cultural History of India (From Pre-History to the 18th Century), contains chapters on the concept of Intellectual History, Philosophy of Indian History and the growth of Science and technology in India along with deeper studies in Sanatana Dharma (Hinduism), Buddhism, Hindu Pantheon, the Science of Yoga, ancient university education, Islam in India, Bhaktivada, sufism, Indian Sculpture and Painting. Explorations have also been made in the domains of the universal impact of the Upanishads and the Geeta.