Arunachala: The Hill of Fire at Tiruvannamalai

At Tiruvannamalai in northern Tamil Nadu, the object of worship is not only the temple but the mountain that towers over it. Arunachala, the red hill, is revered as a physical form of Shiva himself, and at its foot sprawls the Arunachaleswarar Temple, one of the largest temple complexes in India. Here Shiva is venerated as Agni, the element of fire, making the site one of the five Pancha Bhoota Sthalams that together honour the five elements of nature. For pilgrims, the hill is not a backdrop to the sacred; it is the sacred.

The column of fire

The hill’s identity as fire is rooted in a Puranic legend, the Lingodbhava. In it, Brahma and Vishnu quarrel over which of them is supreme. Shiva appears between them as an infinite column of fire, a blaze with neither beginning nor end, and challenges the two gods to find its limits. Vishnu takes the form of a boar and burrows downward, Brahma flies up as a swan, yet neither can reach the fire’s source. Humbled, they acknowledge Shiva’s supremacy, and the column of fire is said to have settled at Arunachala as the hill itself. This is a story of faith rather than history, but it explains why the presiding deity is worshipped as the Agni Lingam, the lingam of fire.

A temple built to a mountain’s scale

The temple grew across many centuries under the patronage of Chola, Hoysala, Vijayanagara and later Nayak rulers, until it filled some 25 acres behind massive enclosure walls. Four towered gateways, or gopurams, mark the cardinal directions. The eastern Rajagopuram is the giant among them: with a base of about 135 by 98 feet it climbs to roughly 66 metres over eleven storeys, one of the tallest temple towers in southern India. Within the walls lie pillared halls, tanks and shrines, and the Pathala Lingam, an underground chamber that would later carry particular meaning for one of the temple’s most famous residents.

The beacon and the barefoot circuit

Once a year the abstract idea of Shiva-as-fire becomes literal. On the full-moon day of the Tamil month of Karthigai, falling in November or December, a lamp is lit in a huge cauldron holding tons of ghee on the very summit of the hill. This is the Karthigai Deepam, a beacon that can be seen for miles across the surrounding plains and draws enormous crowds. Through the year, and above all on full-moon nights, pilgrims also perform girivalam, walking the roughly 14 km road that rings the base of the hill. Many make the circuit barefoot, treating the whole mountain as the deity they are circumambulating.

Ramana Maharshi and the modern pilgrimage

Arunachala drew the twentieth-century sage Ramana Maharshi, who arrived as a teenager in 1896 after a profound experience of self-enquiry. He is said to have first sat in deep absorption at the Pathala Lingam within the temple, then lived for years in caves on the lower slopes, among them the Virupaksha Cave. A community gathered around him, and at the foot of the hill grew Sri Ramanasramam, the ashram that still functions today. His teaching of self-enquiry, asking simply “Who am I?”, brought seekers from across the world and gave Tiruvannamalai a second life as a place of quiet meditation alongside its ancient temple ritual.