In this benchmark five-volume study, originally published between 1922 and 1955, Surendranath Dasgupta examines the principal schools of thought that define Indian philosophy. A unifying force greater than art, literature, religion, or science, Professor Dasgupta describes philosophy as the most important achievement of Indian thought, arguing that an understanding of its history is necessary to appreciate the significance and potentialities of India's complex culture. Volume I offers an examination of the Vedas and the Brahmanas, the earlier Upanisads, and the six systems of Indian philosophy.

The History of Indian Philosophy is a comprehensive and authoritative examination of the movements and thinkers that have shaped Indian philosophy over the last three thousand years. An outstanding team of international contributors provide fifty-eight accessible chapters, organised into three clear parts: knowledge, context, concepts philosophical traditions engaging and encounters: modern and postmodern. This outstanding collection is essential reading for students of Indian philosophy. It will also be of interest to those seeking to explore the lasting significance of this rich and complex philosophical tradition, and to philosophers who wish to learn about Indian philosophy through a comparative lens.

Ethics and the History of Indian Philosophy, by Shyam Ranganathan, presents a compelling, systematic explication of the moral philosophical content of history of Indian philosophy in contrast to the received wisdom in Indology and comparative philosophy that Indian philosophers were scarcely interested in ethics. Unlike most works on the topic, this book makes a case for the positive place of ethics in the history of Indian philosophy by drawing upon recent work in metaethics and metamorality, and by providing a through analysis of the meaning of moral concepts and PHILOSOPHY itself- in addition to explicating the texts of Indian authors. In Ranganathan`s account, Indian philosophy shines with distinct options in ethics that find their likeness in the writings of the Ancient in the West, such as Plato and the Neo-Platonists, and not in the anthropocentric or positivistic options that have dominated the recent Western tradition.

The old civilisation of India was a concrete unity of many-sided developments in art, architecture, literature, religion, morals, and science so far as it was understood in those days. But the most important achievement of Indian thought was philosophy. It was regarded as the goal of all the highest practical and theoretical activities, and it indicated the point of unity amidst all the apparent diversities which the complex growth of culture over a vast area inhabited by different peoples produced. It is not in the history of foreign invasions, in the rise of independent kingdoms at different times, in the empires of this or that great monarch that the unity of India is to be sought. It is essentially one of spiritual aspirations and obedience to the law of the spirit, which were regarded as superior to everything else, and it has outlived all the political changes through which India passed. The Greeks, the Huns, the Scythians, the Pathans and the Moguls who occupied the land and controlled the political machinery never ruled the minds of the people, for these political events were like hurricanes or the changes of season, mere phenomena of a natural or physical order which never affected the spiritual integrity of Hindu culture. If after a passivity of some centuries India is again going to become creative it is mainly on account of this fundamental unity of her progress and civilisation and not for anything that she may borrow from other countries. It is therefore indispensably necessary for all those who wish to appreciate the significance and potentialities of Indian culture that they should properly understand the history of Indian philosophical thought which is the nucleus round which all that is best and highest in India has grown. Much harm has already been done by the circulation of opinions that the culture and philosophy of India was dreamy and abstract. It is therefore very necessary that Indians as well as other peoples should become more and more acquainted with the true characteristics of the past history of Indian thought and form a correct estimate of its special features.

The work appears in five volumes. Vol. I comprises Buddhist and Jaina Philosophy and the six systems of Hindu thought, viz.., Samkhya, Yoga, Nyaya, Vaisesika, Mimamsa and Vedanta. It also contains the philosophy of the Yogavasistha, the Bhagavadgita and speculations in the medical schools. Vol. III contains an elaborate account of the Principal Dualistic and Pluralistic Systems such as the philosophy of the Pancaratra, Bhaskara, Yamuna, Ramanuja, Nimbarka, Vijnanabhiksu and philosophical speculations of some of the selected Puranas. Vol. IV deals with the Bhagavata Purana, Madhva and his School, Vallabha, Caitanya, Jiva Gosvami and Baladeva Vidyabhusana. Vol. V treats the Southern Schools of Saivism, viz., Saiva Siddhanta, Vira Saivism, philosophy of Srikantha. Saiva Philosophy in the Puranas and in some important texts. In the words of the Oxford Journal 'the collection of data, editing and the interpretation of every school of thought is a feat unparalleled in the field of history of philosophy.'

Here are the chief riches of more than 3,000 years of Indian philosophical thought-the ancient Vedas, the Upanisads, the epics, the treatises of the heterodox and orthodox systems, the commentaries of the scholastic period, and the contemporary writings. Introductions and interpretive commentaries are provided.

Some postcolonial theorists argue that the idea of a single system of belief known as "Hinduism" is a creation of nineteenth-century British imperialists. Andrew J. Nicholson introduces another perspective: although a unified Hindu identity is not as ancient as some Hindus claim, it has its roots in innovations within South Asian philosophy from the fourteenth to seventeenth centuries. During this time, thinkers treated the philosophies of Vedanta, Samkhya, and Yoga, along with the worshippers of Visnu, Siva, and Sakti, as belonging to a single system of belief and practice. Instead of seeing such groups as separate and contradictory, they re-envisioned them as separate rivers leading to the ocean of Brahman, the ultimate reality. Drawing on the writings of philosophers from late medieval and early modern traditions, including Vijnanabhiksu, Madhava, and Madhusudana Sarasvati, Nicholson shows how influential thinkers portrayed Vedanta philosophy as the ultimate unifier of diverse belief systems. This project paved the way for the work of later Hindu reformers, such as Vivekananda, Radhakrishnan, and Gandhi, whose teachings promoted the notion that all world religions belong to a single spiritual unity. In his study, Nicholson also critiques the way in which Eurocentric concepts—like monism and dualism, idealism and realism, theism and atheism, and orthodoxy and heterodoxy—have come to dominate modern discourses on Indian philosophy.