Katha is a prose narrative. Its events may unfold across multiple settings.

Sūtradhāri in a katha is the one who "holds the threads." In a narrative or performance, this refers to the one who maintains continuity between different elements of the story. The concept is also associated with traditional puppetry and performance. At a deeper level, the idea can point toward Bhagavān/Bhagavatī as the ultimate holder of the threads of existence.

In common tradition, Katha came to mean a story or narrative intended for edification or entertainment. Hence expressions such as Rāma Katha and Kṛṣṇa Katha became natural usages. The technical literary meaning of Katha is narrower than its popular usage.

The traditional Saṅkalpa places the ritual within a vast cosmic time and space. It contains the phrase Śveta-Varāha Kalpa. This connects the present cosmic cycle with Varāha. Varāha is placed at the beginning of the avatāra sequence. The Saṅkalpa then proceeds through Manvantara, Yuga, and geographical references such as Jambudvīpa, Bhārata-varṣa, and Bhārata-khaṇḍa. Thus, even an everyday ritual is situated within a cosmology. Within that Varāha has a foundational place.

The Varāha narrative is situated within the traditional conception of cyclical cosmic time. Sṛṣṭi, sthiti, and saṃhāra represent recurring processes of creation, preservation, and dissolution. The story therefore occurs within a recurring cosmological cycle.

Varāha is represented in two major forms: the zoomorphic, or purely animal, form and the familiar half-human, half-Varāha form. The zoomorphic form is associated in with Ādi Varāha, Bhū Varāha, and Yajña Varāha. The half-human form is present in the Purāṇic depiction of Nārāyaṇa lifting Bhūmi with his tusks.

The Varāha tradition contains several interconnected dimensions.

Amuṣa Varāha is associated with Prajāpati in the Śatapatha Brāhmaṇa. It is an early cosmological layer of the Varāha tradition. It involves Earth and the continuation of creation. Thus Varāha motif existed even before the Purāṇic avatāra narrative.

The Yajñika aspect identifies Varāha with Yajña. The martial-royal dimension presents Varāha as a powerful warrior, while the terrestrial dimension relates to Earth and its recovery.

Matsya is fully aquatic, Kūrma represents an amphibious or surface-oriented existence, and Varāha is a terrestrial mammal that enters the depths of the waters.

The distinctive action of Varāha is his plunge into the depths of the waters. Unlike Matsya, whose nature is aquatic, Varāha enters the waters despite being a terrestrial mammal. He reaches the bottom, locates Bhūmi/Pṛthvī, and brings her upward.

The central crisis in Varaha avatara is the submergence of Bhūmi/Pṛthvī. The Earth has been taken into the depths. Therefore creation can no longer continue. Brahmā addresses this problem. Varāha emerges from Brahmā’s nostril. Initially Varaha avatar is only a tiny form. He then rapidly expands until he becomes so enormous that he can descend into the water and bring up prithvi. The tiny emergence and cosmic expansion underlines the extraordinary nature of the avatāra.

Individual parts of Varaha’s body correspond to elements associated with Yajña. The entire body is connected with Dharma. The central idea is that the avatāra is identified with Yajña itself.

The bristles are associated with Darbha, the tongue with Agni and the tusks with the Yūpa. After diving into the waters, Varāha uses his daṃṣṭrā, or tusks, to lift her from the depths.

The four legs correspond to the four Vedas. The roar of Varāha is given a deeper Vedic significance in the Bhāgavata Purāṇa. It is associated with the sound of the Sāma Veda. The entire body is connected with Dharma.

Hiraṇyākṣa and Hiraṇyakaśipu are brothers and sons of Diti and Kaśyapa. Hiraṇyākṣa is in Varāha avatara, while Hiraṇyakaśipu is in the Narasiṃha narrative. Their relationship creates continuity between two avatāra stories.

Hiraṇyākṣa seeks a powerful opponent and approaches Varuṇa. When challenged, Varuṇa directs him toward Varāha instead. This brings Hiraṇyākṣa into direct contact with the avatāra and introduces the martial dimension of the Varāha narrative.

The Varāha tradition appears in multiple textual layers.

The Bhāgavata Purāṇa gives greater attention to the Yajñika dimension and the encounter with Hiraṇyākṣa. The Viṣṇu Purāṇa gives a more compressed account of this and emphasizes the cosmological act of lifting Pṛthvī.

The Hiraṇyākṣa episode adds another dimension to the Varāha narrative beyond the recovery of Pṛthvī. Varāha is not only restoring Earth but also confronting a force associated with disruption of Dharma.

The Śatapatha Brāhmaṇa preserves an early cosmological form. Other Purāṇas introduce additional cosmological, geographical, and Dharma-oriented dimensions.

The Bhū-Varāha Saṃvāda extends beyond the immediate act of rescuing Earth. It presents a dialogue involving Bhūmi and Varāha in which subjects such as geography and Dharma become important.

This demonstrates how different traditions narrate different layers.

In the interpretation attributed to Śrīdhara Svāmī, Pṛthvī can be understood symbolically as citta/manas. When Tamas, ahaṅkāra, and lobha dominate, the mind sinks into darkness. Varāha’s recovery of Pṛthvī is equivalent to the recovery of what has become submerged. This also reflects the broader principle that Dharma is never guaranteed and requires restoration when cosmic order declines. Bhagavat-bhakti and śaraṇāgati represent the movement toward that restoration.

Ṛta means the cosmic order, harmony, and principle that sustains the proper functioning of the universe. The boar is portrayed as a powerful and formidable creature whose actions can appear unpredictable from a human perspective. This becomes a useful symbol for a cosmic order operating beyond ordinary human comprehension. Varāha therefore represents divine power acting to restore order.