India is credited with highly advance knowledge system since ancient times. Vedas and post Vedic literature composed in Sanskrit has been the storehouse of various branches of knowledge on science, spirituality, philosophy, culture, civilization, economy, polity, law and management, ayurveda, yoga, pharmacy. This knowledge was documented from time to time and carried forward for future generations until the mass scale destruction of Sanskrit manuscripts to plunder and loot and devastation of libraries of Nalanda, Takshshila, Vikramshila and Ujjain. It is also a fact that intellectual tradition of India has been subjected to utter neglect and stagnation and so there is an absence of Indian accounts in academic texts of India. As such, there is an ardent need to initiate a process to unlock these systems of knowledge currently atrophied due to centuries of neglect and stagnation. In view of the above, the present study was undertaken. This work is a humble attempt to apprise the readers about the advancement of Engineering and Technology in Ancient India in various fields. Hope the students and scholars will find this books equally interesting and useful in their academics pursuits in Anceint Indian Civilizational Knowledge System.

In this pathbreaking book, the authors show that the ancient Indians were no primitives but possessed a high spiritual culture, which not only influenced the evolution of the Western world in decisive ways but which still hs much to teach us today. India's archaic spirituality is codified in the rich symbols, metaphors and myths of the magnificent Rig-Veda, which is shown to be much older than has been widely assumed by scholars. The present book also unravels the astonishing mathematical and astronomical code hidden in the Vedic hymns. Anyone interested in ancient cultural history, India, archaeo-astronomy or spirituality will find this well researched and cross-cultural work spellbinding and enriching.

Who were the Aryans? Where did they come from? Did they always live in India? The Aryan problem has been attracting fresh attention in academic, social and political arenas. This book identifies the main traits of Aryan culture and follows the spread of their cultural markers. Using the latest archaeological evidence and the earliest known Indo-European inscriptions on the social and economic features of Aryan society, the distinguished historian, R. S. Sharma, throws fresh light on the current debate on whether or not the Aryans were the indigenous inhabitants of India. This book is essential reading for those interested in the history of India and its culture.

To understand modern science as a coherent story, it is essential to recognize the accomplishments of the ancient Hindus. They invented our base-ten number system and zero that are now used globally, carefully mapped the sky and assigned motion to the Earth in their astronomy, developed a sophisticated system of medicine with its mind-body approach known as Ayurveda, mastered metallurgical methods of extraction and purification of metals, including the so-called Damascus blade and the Iron Pillar of New Delhi, and developed the science of self-improvement that is popularly known as yoga. Their scientific contributions made impact on noted scholars globally: Aristotle, Megasthenes, and Apollonius of Tyana among the Greeks; Al-Biruni, Al-Khwarizmi, Ibn Labban, and Al-Uqlidisi, Al-Ja?iz among the Islamic scholars; Fa-Hien, Hiuen Tsang, and I-tsing among the Chinese; and Leonardo Fibbonacci, Pope Sylvester II, Roger Bacon, Voltaire and Copernicus from Europe. In the modern era, thinkers and scientists as diverse as Ralph Waldo Emerson, Johann Wolfgang von Goethe, Johann Gottfried Herder, Carl Jung, Max Müller, Robert Oppenheimer, Erwin Schrödinger, Arthur Schopenhauer, and Henry David Thoreau have acknowledged their debt to ancient Hindu achievements in science, technology, and philosophy. The American Association for the Advancement of Science (AAAS), one of the largest scientific organizations in the world, in 2000, published a timeline of 100 most important scientific finding in history to celebrate the new millennium. There were only two mentions from the non-Western world: (1) invention of zero and (2) the Hindu and Mayan skywatchers astronomical observations for agricultural and religious purposes. Both findings involved the works of the ancient Hindus. The Ancient Hindu Science is well documented with remarkable objectivity, proper citations, and a substantial bibliography. It highlights the achievements of this remarkable civilization through painstaking research of historical and scientific sources. The style of writing is lucid and elegant, making the book easy to read. This book is the perfect text for all students and others interested in the developments of science throughout history and among the ancient Hindus, in particular.