In January, a 42-day long Indian religious festival began at Allahabad, 500 miles east of New Delhi. The Kumbh Mela attracted over 70 million Hindu pilgrims and believers, the largest gathering of humanity in history. Around one million "holy" men trekked from their remote hideaways in caves, forests and walled ashrams to be there, some revealing acts of devotion which along with the more traditional maintaining of absolute silence and sleeping on beds of nails, has included hanging upside down over smouldering fires, sitting under pots of dripping water, standing on one leg for years, staring at the sun for long periods, keeping arms permanently raised until they atrophied and in pursuit of total celibacy, having their penises enclosed in cages or fitted atop with iron rings. Such penances apparently bestow special powers, as demonstrated at the festival by the pulling along of heavy vehicles by sacred John Thomases.