Hinduism is a term denoting a broad family of religious, philosophical, and cultural traditions originating in the Indian subcontinent, encompassing diverse beliefs, practices, deities, and schools of thought rather than a single creed or institutional structure. The term itself is of relatively recent origin, derived from a geographic and ethnic designation rather than a doctrinal one, and scholars and adherents differ on whether “Hinduism” accurately describes a unified religion or is better understood as a category imposed retrospectively on a heterogeneous set of regional and sectarian traditions; see hinduism-debate-definition-debate. By most estimates Hinduism is often cited as the third-largest religious grouping in the world by adherents, concentrated primarily in India, Nepal, and among South Asian diaspora communities.

Hindu traditions draw on a shared body of texts of varying authority, including the Vedas, Upanishads, Bhagavad Gita, Puranas, and epics such as the Mahabharata and Ramayana, alongside a wide range of regional, devotional, and philosophical literature. Core concepts referenced across most traditions include dharma (duty or righteous conduct), karma (action and its consequences), samsara (the cycle of rebirth), and moksha (liberation from that cycle), though the interpretation and relative emphasis given to each concept varies considerably between schools. Practice ranges from temple worship and image veneration (murti puja) to meditation, yoga, ascetic renunciation, and devotional movements (bhakti) centered on particular deities such as Vishnu, Shiva, or the Goddess in her many forms. Hinduism has no single founder, central religious authority, or universally binding creed, and accommodates monotheistic, polytheistic, pantheistic, and nontheistic interpretations within different schools.

Contemporary scholarship and practice reflect ongoing debate over Hinduism's internal coherence and historical formation. One major area of discussion concerns the relationship between the religion(s) of the ancient Vedic period and later devotional and philosophical traditions, including the extent to which modern Hinduism represents continuity with, or significant departure from, Vedic religion; see hinduism-history. A related and frequently politically charged debate concerns the origins of the Indo-Aryan languages and peoples associated with the Vedas, particularly whether they originated outside South Asia and migrated in, or developed indigenously; see hinduism-debate-indo-aryan-migration-debate. Modern reform and revivalist movements from the 19th century onward, including the work of figures such as Swami Vivekananda, have shaped how Hinduism is presented both within India and internationally, often emphasizing its philosophical and universalist dimensions; see hinduism-history. Hindu nationalism, or Hindutva, has also become a significant force in Indian political life, raising disputes over the relationship between Hindu religious identity and Indian national identity; see hinduism-controversy-hindutva-controversy.

• Vedic-textual orthodoxy: holds that the Vedas constitute the foundational and most authoritative scriptural source for Hindu belief and practice, with later traditions properly understood as elaborations of Vedic teaching. See hinduism-viewpoint-vedic-orthodoxy-viewpoint.
• Devotional (bhakti) primacy: emphasizes personal devotion to a chosen deity as the primary or most accessible path to liberation, often regarded as supplementing or superseding ritual and philosophical approaches. See hinduism-viewpoint-bhakti-viewpoint.
• Advaita (non-dual) Vedanta: holds that ultimate reality (Brahman) and the individual self (Atman) are non-different, and that perceived plurality is a product of ignorance to be overcome through knowledge. See hinduism-viewpoint-advaita-vedanta-viewpoint.
• Dvaita and qualified non-dualist (Vishishtadvaita) Vedanta: holds that the individual self and ultimate reality are distinct, or distinct-yet-related, positions developed partly in response to Advaita monism. See hinduism-viewpoint-dvaita-vishishtadvaita-viewpoint.
• Neo-Vedantic universalism: associated with reformers such as Swami Vivekananda, holds that the various paths and deities within Hinduism are compatible expressions of a single underlying truth, and that this truth is broadly compatible with, or a foundation for, other world religions. See hinduism-viewpoint-neo-vedanta-universalist-viewpoint.
• Hindutva (Hindu nationalist): holds that Hindu religious and cultural identity is foundational to Indian national identity and should inform the character of the Indian state. See hinduism-viewpoint-hindutva-viewpoint.
• Critical/secular academic viewpoint: treats “Hinduism” as a constructed category useful for analysis but cautions against projecting a false uniformity onto historically distinct regional and sectarian traditions. See hinduism-viewpoint-critical-academic-viewpoint.

• Dispute over whether the use of “Hinduism” as a singular religious category, largely formalized during the British colonial period, distorts or misrepresents the diversity of pre-colonial South Asian religious traditions. See hinduism-controversy-colonial-construction-controversy.
• Dispute over the political and social role of Hindutva-aligned organizations and policies in contemporary India, including their effect on religious minorities. See hinduism-controversy-hindutva-controversy.
• Dispute over the origins and timing of Indo-Aryan migration into South Asia and its bearing on claims of indigenous versus external origin for Vedic culture. See hinduism-debate-indo-aryan-migration-debate.

• hinduism-history
• hinduism-debate-definition-debate
• hinduism-debate-indo-aryan-migration-debate
• hinduism-controversy-hindutva-controversy
• hinduism-controversy-colonial-construction-controversy
• hinduism-viewpoint-vedic-orthodoxy-viewpoint
• hinduism-viewpoint-bhakti-viewpoint
• hinduism-viewpoint-advaita-vedanta-viewpoint
• hinduism-viewpoint-dvaita-vishishtadvaita-viewpoint
• hinduism-viewpoint-neo-vedanta-universalist-viewpoint
• hinduism-viewpoint-hindutva-viewpoint
• hinduism-viewpoint-critical-academic-viewpoint
• Vedas
• Swami Vivekananda

1. Gavin Flood, *An Introduction to Hinduism* (Cambridge: Cambridge University Press, 1996).
2. Wendy Doniger, *The Hindus: An Alternative History* (New York: Penguin Press, 2009).
3. Brian K. Smith, “Questioning Authority: Constructions and Deconstructions of Hinduism,” *International Journal of Hindu Studies* 2, no. 3 (1998): 313-339.
4. David N. Lorenzen, “Who Invented Hinduism?,” *Comparative Studies in Society and History* 41, no. 4 (1999): 630-659.
5. Edwin Bryant, *The Quest for the Origins of Vedic Culture: The Indo-Aryan Migration Debate* (Oxford: Oxford University Press, 2001).
6. Swami Vivekananda, *Complete Works of Swami Vivekananda* (Calcutta: Advaita Ashrama, 1907).
7. Chris Bayly, *Origins of Nationality in South Asia: Patriotism and Ethical Government in the Making of Modern India* (Delhi: Oxford University Press, 1998).