The Hindu trinity of three gods (Brahma, Vishnu and Shiva) may be referred to as Trimurti.

The Trimurti is a Hindu concept that refers to the three main deities in Hinduism: Brahma, Vishnu, and Shiva:

• Brahma The creator, Brahma is depicted with four heads and four arms. He is considered uncreated, infinite, and all-embracing.
• Vishnu The preserver, Vishnu is the god of light and enlightenment. He is depicted with four arms and an avatar.
• Shiva The destroyer, Shiva is often depicted dancing and with four arms. He is also depicted with a drum, a flame, a necklace of cobra snakes, and a pen.

The word trimurti means "three forms". The three gods represent different aspects of Brahman, the Ultimate Reality, and are responsible for the creation, preservation, and destruction of the world. They are the foundation of Hindu belief and practice, guiding the Universe through its cycles.

The Om symbol of Hinduism is considered to allude to the Trimurti, with the A, U, and M phonemes representing creation, preservation, and destruction. Shiva's trident also represents the Trimurti.

[edit] The Puranic period from the 4th to the 12th century CE saw the rise of post-Vedic religion and the evolution of what R. C. Majumdar calls "synthetic Hinduism".

Following is a well-known verse from the Vishnu Purana (1.2.66) that mentions Brahma, Vishnu, and Shiva together in a single verse, highlighting their roles within the cosmic functions of creation, preservation, and destruction.

rūpāṇi trīṇi tatraiva mūrttibheda-vibhāgataḥ |

ajāmyekāmśam ātmānaṁ śiva-rūpeṇa tishthati ||

jagataḥ sthiti-samdhānaṁ samharanti yuge yuge |

trayaṁ brahma-mahā-viṣṇu-māheśvara-iti smṛtam ||

Translation: "In this way, the one supreme entity divides itself into three forms—Brahma, Vishnu, and Mahesh (Shiva)—taking on different aspects. It creates, preserves, and destroys the universe in various ages."

This period had no homogeneity, and included orthodox Brahmanism in the form of remnants of older Vedic faith traditions, along with different sectarian religions, notably Shaivism, Vaishnavism, and Shaktism that were within the orthodox fold yet still formed distinct entities. One of the important traits of this period is a spirit of harmony between orthodox and sectarian forms. Regarding this spirit of reconciliation, R. C. Majumdar says that:

Its most notable expression is to be found in the theological conception of the Trimūrti, i.e., the manifestation of the supreme God in three forms of Brahmā, Viṣṇu, and Śiva... But the attempt cannot be regarded as a great success, for Brahmā never gained an ascendancy comparable to that of Śiva or Viṣṇu, and the different sects often conceived the Trimūrti as really the three manifestations of their own sectarian god, whom they regarded as Brahman or Absolute.

The identification of Brahma, Vishnu, and Shiva as one being is strongly emphasized in the Kūrma Purāṇa, wherein 1.6 Brahman is worshipped as Trimurti; 1.9 especially inculcates the unity of the three gods, and 1.26 relates to the same theme. Noting Western interest in the idea of trinity, historian A. L. Basham explains the background of the Trimurti as follows:

There must be some doubt as to whether the Hindu tradition has ever recognized Brahma as the Supreme Deity in the way that Visnu and Siva have been conceived of and worshiped.

The concept of Trimurti is also present in the Maitri Upanishad, where the three gods are explained as three of his supreme forms.

[edit] Shaivites hold that, according to Shaiva Agama, Shiva performs five actions – creation, preservation, dissolution, grace, and illusion. Respectively, these first three actions are associated with Shiva as Sadyojata (akin to Brahma), Vamadeva (akin to Vishnu) and Aghora (akin to Rudra). Thus, Brahma, Vishnu and Rudra are not deities different from Shiva, but rather are forms of Shiva. As Brahma/Sadyojata, Shiva creates. As Vishnu/Vamadeva, Shiva preserves. As Rudra/Aghora, he dissolves. This stands in contrast to the idea that Shiva is the "God of destruction". Shiva is the supreme God and performs all actions, of which destruction is only but one. Ergo, the Trimurti is a form of Shiva Himself for Shaivas. Shaivites believe that Shiva is the Supreme, who assumes various critical roles and assumes appropriate names and forms, and also stands transcending all these. A prominent visual example of a Shaivism version of the Trimurti is the Trimurti Sadashiva sculpture in the Elephanta Caves on Gharapuri Island.

[edit] Despite the fact that the Vishnu Purana describes that Vishnu manifests as Brahma in order to create and as Rudra (Shiva) in order to destroy, Vaishnavism generally does not acknowledge the Trimurti concept; instead, they believe in the avataras of Vishnu like Narasimha, Rama, Krishna, etc. They also believe that Shiva and Brahma are both forms of Vishnu. For example, the Dvaita school holds Vishnu alone to be the Supreme God, with Shiva subordinate, and interprets the Puranas differently. For example, Vijayindra Tîrtha, a Dvaita scholar interprets the 18 puranas differently. He interprets the Vaishnavite puranas as satvic and Shaivite puranas as tamasic and that only satvic puranas are considered to be authoritative. The tradition of Sri Vaishnavism in the south holds that all major deities that are hailed in the Puranas are in fact forms of Vishnu, and that the scriptures are dedicated to him alone.

[edit] The female-centric Shaktidharma denomination assigns the eminent roles of the three forms (Trimurti) of Supreme Divinity not to masculine gods but instead to feminine goddesses: Mahasarasvati (Creatrix), Mahalaxmi (Preservatrix), and Mahakali (Destructrix). This feminine version of the Trimurti is called Tridevi ("three goddesses"). The masculine gods (Brahma, Vishnu, Shiva) are then relegated as auxiliary agents of the supreme feminine Tridevi.

[edit] Smartism is a denomination of Hinduism that places emphasis on a group of five deities rather than just a single deity. The "worship of the five forms" (pañcāyatana pūjā) system, which was popularized by the ninth-century philosopher Śankarācārya among orthodox Brahmins of the Smārta tradition, invokes the five deities Shiva, Vishnu, Brahma, Shakti and Surya. Śankarācārya later added Kartikeya to these five, making six total. This reformed system was promoted by Śankarācārya primarily to unite the principal deities of the six major sects on an equal status. The monistic philosophy preached by Śankarācārya made it possible to choose one of these as a preferred principal deity and at the same time worship the other four deities as different forms of the same all-pervading Brahman.

• An article about Trimurti from Encyclopedia Britannica.

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