List of Indian Philosophers

List of Major Indian Philosophers

S. No.	Philosopher	Period	Major Contributions / Philosophical Ideas
1	Yajnavalkya	Ancient India	Associated with the Brihadaranyaka Upanishad; explored the nature of the self (Atman), ultimate reality and knowledge.
2	Kapila	Ancient India; date uncertain	Traditionally regarded as the founder of Samkhya philosophy, which distinguishes consciousness (Purusha) from material nature (Prakriti).
3	Mahavira	c. 6th century BCE	The 24th Tirthankara of Jainism; taught non-violence (Ahimsa), self-discipline and liberation from the cycle of rebirth.
4	Gautama Buddha	c. 5th century BCE	Founded Buddhism; taught the Four Noble Truths, the Eightfold Path and the importance of overcoming suffering.
5	Ajita Kesakambali	Ancient India	An early materialist thinker associated with the rejection of an eternal soul and the afterlife in accounts of Indian philosophical traditions.
6	Panini	c. 5th–4th century BCE	Ancient Sanskrit grammarian whose systematic analysis of language influenced Indian philosophy of language and linguistic thought.
7	Patanjali	Dates disputed	Associated with the Yoga Sutras, a foundational text of classical Yoga philosophy concerned with the mind, discipline and liberation.
8	Gautama (Akshapada)	Ancient India; date uncertain	Traditionally associated with the Nyaya school, which investigates logic, valid knowledge, inference and philosophical argument.
9	Kanada	Ancient India; date uncertain	Traditionally associated with Vaisheshika philosophy, which developed a system of categories and an early form of atomistic thought.
10	Badarayana	Ancient India; date uncertain	Traditionally credited with the Brahma Sutras, an influential foundational text of Vedanta philosophy.
11	Adi Shankaracharya	c. 8th century CE	Major exponent of Advaita Vedanta, which teaches the non-duality of ultimate reality (Brahman) and the deepest self (Atman).
12	Ramanujacharya	1017–1137	Developed Vishishtadvaita Vedanta, emphasising a qualified non-dual relationship between God, individual souls and the universe.
13	Madhvacharya	c. 1238–1317	Founded the Dvaita Vedanta tradition, which maintains a fundamental distinction between God and individual souls.
14	Basava	12th century CE	Social and religious philosopher associated with the Lingayat tradition; emphasised devotion, ethical work and opposition to social discrimination.
15	Akka Mahadevi	12th century CE	Karnataka's influential Vachana poet and spiritual thinker, known for devotional expression and the pursuit of spiritual freedom.
16	Kabir	c. 15th century CE	Poet and mystic who criticised religious formalism and emphasised devotion, ethical living and the unity underlying religious traditions.
17	Guru Nanak	1469–1539	Founder of Sikhism; taught devotion to one God, honest work, service, equality and rejection of caste-based discrimination.
18	Chaitanya Mahaprabhu	1486–1534	Major figure in Gaudiya Vaishnavism, known for devotional worship of Krishna and the practice of congregational chanting.
19	Mirabai	c. 16th century CE	Bhakti poet and devotee of Krishna whose poetry emphasised personal devotion and spiritual commitment.
20	Raja Ram Mohan Roy	1772–1833	Religious and social reformer who promoted rational inquiry, monotheism, education and opposition to practices including sati.
21	Swami Dayananda Saraswati	1824–1883	Founded the Arya Samaj and advocated a return to Vedic teachings, social reform and education.
22	Swami Vivekananda	1863–1902	Popularised Vedanta and Yoga internationally; emphasised spiritual development, service to humanity and religious understanding.
23	Sri Aurobindo	1872–1950	Developed Integral Yoga and a philosophy of spiritual evolution, consciousness and the transformation of human life.
24	Rabindranath Tagore	1861–1941	Explored humanism, education, freedom, nature and the relationship between humanity and the universal spirit through philosophy and literature.
25	Mohandas Karamchand Gandhi	1869–1948	Developed influential ethical and political ideas around Ahimsa (non-violence), Satyagraha (truth-force), self-discipline and social responsibility.
26	Dr. B. R. Ambedkar	1891–1956	Political and social philosopher who challenged caste discrimination and developed influential ideas on equality, democracy, justice and constitutional morality.
27	Sarvepalli Radhakrishnan	1888–1975	Philosopher of religion who interpreted Indian philosophical traditions for international audiences and wrote extensively on Hindu philosophy and comparative religion.
28	Jiddu Krishnamurti	1895–1986	Explored freedom from psychological conditioning, self-knowledge, awareness and the nature of thought.
29	M. N. Roy	1887–1954	Political philosopher who developed Radical Humanism and wrote on reason, individual freedom, democracy and social change.
30	Amartya Sen	1933–present	Economist and philosopher known for work on social choice theory, justice, welfare economics, human capabilities and freedom.
31	Jitendra Nath Mohanty	1928–2023	Indian philosopher recognised for work in phenomenology, epistemology and the study of Indian and Western philosophical traditions.
32	Bimal Krishna Matilal	1935–1991	Scholar of Indian philosophy who contributed to the study of Nyaya logic, language, epistemology and comparative philosophy.
33	Debiprasad Chattopadhyaya	1918–1993	Historian of philosophy known for research on Indian materialism, Lokayata and the development of scientific thought in India.
34	Jayant V. Narlikar	1938–2025	Indian cosmologist and science communicator whose work on scientific reasoning and cosmology contributed to public discussions about science and knowledge.
35	Meera Nanda	1954–present	Indian science writer and scholar known for examining science, secularism, religion and the relationship between scientific knowledge and society.

Notes:

Ancient Indian philosophy includes diverse traditions such as Vedanta, Samkhya, Yoga, Nyaya, Vaisheshika, Buddhism, Jainism and materialist schools.
Indian philosophy is not a single system: its traditions disagree on questions concerning the self, ultimate reality, knowledge, ethics and liberation.
Historical dates for ancient thinkers are often uncertain, and some figures are known primarily through later texts or traditional accounts.
The list includes religious philosophers, secular thinkers, social reformers and modern scholars whose work has influenced philosophical debate.

Reference sources:

List of Indian Philosophers

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