Vishnu

Vishnu is a major deity in Hinduism, first appearing in the Rigveda as an Aditya, a solar deity associated with light and cosmic order. In Rigveda 1.154, Vishnu is praised for his three strides across the universe, which symbolize his all-pervading nature and his role in establishing the three realms of earth, atmosphere, and heaven. This Vedic origin evolves in the Puranas, where Vishnu becomes the supreme preserver within the Trimurti, alongside Brahma and Shiva. The Vishnu Purana and Bhagavata Purana elaborate on his incarnations (avatāras), such as Matsya, Kurma, Varaha, Narasimha, Vamana, Parashurama, Rama, Krishna, Buddha, and Kalki, each descending to restore cosmic balance.

Iconographically, Vishnu is depicted with four arms holding a shankha (conch), chakra (discus), gada (mace), and padma (lotus), symbolizing creation, preservation, destruction, and liberation. His mount is Garuda, the eagle, and his consort is Lakshmi, the goddess of prosperity. The myth of Trivikrama (Vamana) is central: in the Bhagavata Purana (8.17-22), Vishnu as the dwarf Vamana asks King Bali for three paces of land, then expands to cover the universe, reclaiming the worlds from the asura king. This episode underscores Vishnu's role as the upholder of cosmic order.

Regional worship includes the Vaishnava traditions of South India, where the Alvars composed devotional hymns, and the Pushti Marga in Gujarat. Vishnu is also central to the concept of Vaikuntha, his celestial abode, and is invoked in the Vishnu Sahasranama, a litany of a thousand names from the Mahabharata (Anushasana Parva). In Hindu cosmology, Vishnu reclines on the serpent Shesha in the cosmic ocean, dreaming the universe into existence, as described in the Bhagavata Purana (2.9). His role as Aditya emphasizes his connection to the sun and light, while as Trivikrama he embodies the cosmic stride that measures and sustains all existence.

The name Vishnu (Sanskrit: विष्णु, IAST: Viṣṇu) is traditionally derived from the root viṣ, meaning 'to pervade' or 'to enter.' The 4th-century BCE grammarian Yāska, in his Nirukta (12.18), defines Vishnu as viṣṇur viṣvater vā vyaśnoter vā ('one who enters everywhere'), and adds atha yad viṣito bhavati tad viṣṇurbhavati ('that which is free from fetters and bondage is Vishnu'). The 10th-century commentator Medhātithi glosses the name as 'one who is everything and inside everything.' The Vishnu Sahasranāma, found in the Mahābhārata (Anuśāsana Parva 149), includes the name 'Vishnu' among the thousand names, affirming its meaning as 'the omnipresent.' Regional variants include Narayana (meaning 'one who rests on the waters') and Hari (meaning 'the remover' of sins).

In Tamil, he is known as Perumal ('the great one'), and in Kannada as Venkateshwara. The Padma Purāṇa (17.98–102) lists 108 names of Vishnu, including those describing his attributes and avatars.

Vishnu first appears in the Rigveda (c. 1500–1200 BCE) as a solar deity associated with light and cosmic order. He is mentioned in five hymns (1.154, 1.155, 7.99, 7.100, 10.15), where his three strides across the universe are praised, symbolizing his all-pervading nature. In Rigveda 1.154, the poet exclaims: 'Vishnu strode over this world; thrice he planted his foot, and the whole world was gathered in the dust of his footsteps.' This Vedic Vishnu is an Aditya, a son of Aditi, and is closely linked with Indra.

In the Brāhmaṇa texts (c. 900–700 BCE), Vishnu's importance grows; the Śatapatha Brāhmaṇa (1.9.3.9) identifies him with the sacrifice and describes his three strides as encompassing the earth, atmosphere, and heaven. The Mahābhārata (c. 400 BCE–400 CE) elevates Vishnu to the supreme deity, especially in the Bhagavad Gītā (Bhīṣma Parva 25–42), where Krishna reveals himself as the ultimate reality.

The Purāṇas, particularly the Viṣṇu Purāṇa (c. 4th–5th century CE) and Bhāgavata Purāṇa (c. 9th–10th century CE), systematize his theology and avataras. The Bhāgavata Purāṇa (1.3) lists 22 avataras, while the classical ten (Daśāvatāra) are enumerated in the Garuḍa Purāṇa (1.86.10–11).

Vishnu's rise to prominence is marked by the syncretism of Vāsudeva-Krishna, Nārāyaṇa, and other local deities into his worship, as seen in the Pāñcarātra tradition.

Vishnu is typically depicted as a dark-blue or black-complexioned youth, dressed as an ancient king, with four arms holding four attributes: a śaṅkha (conch, named Pāñcajanya) in the upper left hand, a cakra (discus, Sudarśana) in the upper right, a gadā (mace, Kaumodakī) in the lower left, and a padma (lotus) in the lower right. He wears a crown (kirīṭa) and earrings, and on his chest are the śrīvatsa curl and the Kaustubha gem.

His vāhana is the eagle Garuḍa. In South Indian bronzes, Vishnu is often shown standing in samapada (feet together) or with one leg slightly bent, while in North Indian miniature paintings, he is frequently depicted reclining on the serpent Śeṣa (Ananta) in the cosmic ocean.

The Śilpa-śāstra texts, such as the Mānasāra (ch. 50), prescribe these proportions and attributes.

A dhyāna-śloka from the Viṣṇu Purāṇa describes him as 'śaṅkhacakragadāpāṇi' (holding conch, discus, and mace). Regional variations include the four-armed form in Tamil Nadu and the two-armed form of Krishna in some traditions.

In Advaita Vedānta, Vishnu is seen as a saguna (with attributes) manifestation of the nirguṇa Brahman, the ultimate non-dual reality. Śaṅkara, in his commentary on the Vishnu Sahasranāma, interprets Vishnu as the all-pervading Self.

In Viśiṣṭādvaita, Rāmānuja posits Vishnu (Nārāyaṇa) as the supreme Brahman, with all souls and matter as his attributes, and emphasizes bhakti as the path to liberation. In Dvaita, Madhva distinguishes Vishnu as the independent supreme being, distinct from individual souls, who are dependent.

In Śākta traditions, Vishnu is a secondary deity, while in Tantric traditions, he is often paired with Lakshmi as the cosmic couple. In Vaishnava theology, Vishnu is the creator, preserver, and destroyer, though preservation is his primary function.

The Bhāgavata Purāṇa (1.2.11) states: 'vadanti tat tattva-vidas tattvaṁ yaj jñānam advayam / brahmeti paramātmeti bhagavān iti śabdyate' — the ultimate reality is known as Brahman, Paramātman, and Bhagavān (Vishnu).

Vishnu is central to Bharatanatyam and Odissi dance repertoires, with pieces like 'Vishnu Stuti' and 'Dasavatara' compositions. In Carnatic music, the Vishnu Sahasranāma is chanted, and composers like Tyāgarāja and Muthuswami Dikshitar have composed kritis on Vishnu (e.g., 'Sri Narayana' in Dikshitar's style).

In Hindustani music, dhrupads and khyals praise Vishnu as Narayana. In painting, Vishnu appears in Pahari miniatures (e.g., 'Vishnu on Garuda'), Mughal manuscripts (e.g., the Razmnama), and Tanjore paintings with gold leaf.

Folk forms include the Yakshagana performances of Karnataka and the Bhavai of Gujarat. Pan-Asian spread: Vishnu is worshipped in Bali as part of the Trimurti, in Cambodia as the central deity of Angkor Wat, and in Thailand as Phra Narai.

In Japan, the deity Bishamon (Vaiśravaṇa) is sometimes associated with Vishnu, though this is a later syncretism.