The mountain · The lingam

The lingam: its meaning & worship at Arunachala

You meet the lingam everywhere at Arunachala ~ in the sanctum, in the eight shrines, in the form of the hill itself. What this simple upright form is, why it is worshipped as the formless God, and its deep tie to the pillar of fire that is Arunachala.

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Anyone who spends time at Arunachala meets the lingam everywhere ~ in the sanctum of the great temple, in the eight shrines around the hill, in the very form of the mountain itself. To the newcomer it can be puzzling: what is this simple, upright, rounded form that stands at the heart of every Shiva temple, and why is it worshipped as God? The answer goes to the very core of what Shiva, and Arunachala, mean. Here is what the lingam is, what it signifies, and why it matters so completely at the hill that is itself the greatest lingam of all.

What is a lingam?

A lingam (or linga) is the form in which Shiva is most often worshipped ~ typically an upright, rounded, columnar shape, usually set in a base (the avudaiyar or yoni-pitha). Crucially, it is aniconic ~ it is not a statue, not a picture, not a likeness of anything. And that is the whole point. Where other deities are worshipped in image-form ~ with faces, limbs, attributes ~ Shiva is worshipped, in the lingam, in a form that deliberately has no form, that points beyond all images and all name. The lingam represents the formless Absolute ~ that which cannot be depicted because it is beyond all depiction, the infinite reality that underlies and exceeds every particular thing. To worship the lingam is to worship God as the formless ground of all being.

The pillar without beginning or end

The deepest meaning of the lingam is bound up with the very legend of Arunachala. In that legend, Shiva appeared as an infinite column of fire ~ a pillar of light without top or bottom, whose beginning and end Brahma and Vishnu could not find however far they searched. That fiery, endless pillar is the original lingam ~ the jyotirlinga, the lingam of light. So the lingam is not a small stone standing in for something; it is the token of that infinite column, the sign of a reality so vast that its limits cannot be found. Its shape ~ rising, columnar, without elaboration ~ echoes that endless pillar of fire. When you stand before the lingam in the sanctum at Arunachala, you stand before a representation of the very thing the hill outside is: the boundless fire-form of Shiva, cooled into something you can approach.

The lingam is not a likeness of anything ~ it is the sign of the formless, the token of the infinite pillar of fire whose beginning and end cannot be found.

Clearing a common misunderstanding

It is worth addressing plainly a misreading of the lingam that is common, especially in the West ~ the idea that it is essentially a phallic symbol. This reduction misses almost everything that matters. The Sanskrit word linga means “sign” or “mark” ~ the lingam is the sign of the unmanifest Shiva. While some scholarly and tantric readings do explore generative symbolism (the union of the lingam and the base representing the union of consciousness and energy, Shiva and Shakti, from which all creation flows), the tradition’s own overwhelming understanding is the one given above: the lingam is the aniconic emblem of the formless Absolute, the pillar of light. To see it as merely anatomical is like seeing a wedding ring as merely a piece of metal ~ true in the crudest sense, and blind to the meaning that is the whole point.

The forms of the lingam at Arunachala

At Arunachala the lingam appears in an extraordinary range of forms, each worth knowing:

• The Agni Lingam in the sanctum ~ the presiding lingam of the Arunachaleswarar temple, worshipped as the lingam of fire, one of the five elemental lingams of the Pancha Bhuta Sthalams.
• The hill itself ~ the supreme form: the whole mountain of Arunachala is regarded as a natural, cosmic lingam of earth and stone, which is why one walks around it (Girivalam) rather than climbing it.
• The eight directional lingams ~ the Ashta Lingam, one set at each point of the compass around the hill, each linked to a guardian deity and a planet, visited on the walk.
• The swayambhu lingams ~ “self-arisen” lingams, held to have appeared of themselves rather than being made by human hands, the most sacred of all; Arunachala’s tradition speaks of such.

How the lingam is worshipped

The central act of lingam worship is abhishekam ~ the ritual bathing of the lingam with a succession of sacred substances: water, milk, curd, honey, ghee, sandal paste, sacred ash (vibhuti), and more, each poured over the form with chanting, then wiped, adorned with flowers, and shown the lamp. To witness abhishekam at Arunachala, especially on Pradosham or a festival day, is to see devotion at its most tender and elemental ~ the formless honoured through the most physical of acts, the infinite bathed and garlanded like a beloved. It is the same impulse that moves a devotee to walk fourteen kilometres around a hill: to give the whole heart, through the body, to that which has no form at all.

Last updated 12 February 2026. Following the documented record preserved by Sri Ramanasramam and his devotees; where an account is traditional, it is told as such.