Illuminating the Guru and Engineering Divinity at the Adiyogi Altar in Coimbatore, India

Admist darkness, reverberating drumbeats, and the chanting of Sanskrit verses, a beam of light traces a silver crescent moon. Soon more lights reveal massive hoop earrings, shining locks of hair, a blazing third eye, and a shimmering blue neck. So begins the sound and light show that unfolds nightly atop a steel-clad colossal bust of Adiyogi, described as the original form of the Hindu deity Shiva and the founder of yoga. Consecrated in 2017 by Sadhguru, the charismatic founder of the Isha Foundation in Coimbatore, India, the placid face of Adiyogi rises high above a much smaller pavilion housing a Yogeshwar linga, an aniconic form of Shiva. Together, the towering bust of Adiyogi and the more diminutive linga create an expansive open-air altar that can accommodate thousands of devotees on holidays or provide an intimate experience for the individual visitor. This paper examines how the Adiyogi sound and light show—which indexes Sadhguru both through the recording of his voice and as a literal and metaphoric source of illumination—and the scale, form, and materiality of the Adiyogi bust and the Yogeshwar linga create an “altar-scape” that reveals the ways in which the Isha Foundation seeks to yoke modern forms of technology to ostensibly ancient practices and timeless wisdom. Similarly, by also harnessing the power of social media, the Adiyogi altar inserts the divine experience of the “greatest face on the planet” and the liberatory teachings of Sadhguru into a global middle-class marketplace of millions.