Introduction
Airavata is a magnificent white elephant, usually described with multiple tusks and heads in the earlier accounts, who emerged from the churning of the ocean of milk and became the mount (vahana) of Indra, king of the gods.
The churning of the ocean
Among the treasures produced by the churning of the ocean of milk, Airavata emerged as one of the finest, and was taken by Indra as his mount, a role he retains throughout later tradition.
Guardian elephant
Airavata is counted as one of the Ashtadiggajas, the eight elephants that, in Puranic cosmology, guard the eight directions of the compass, with Airavata specifically guarding the east, Indra's own direction.
In art and iconography
Airavata is frequently shown in temple sculpture and painting carrying Indra, and the name is also given to various real elephants of religious and royal significance across Indian history, as an honorific drawn from the mythic original.