Hindu Naga sadhus or naked holy men in the Sangam or confluence of the Yamuna, Ganges and mythical Saraswati rivers at the Kumbh Mela in Allahabad The Kumbh Mela in the town of Allahabad will see up to 100 million worshippers gather over 55 days to take a ritual bath in the holy waters, believed to cleanse sins and bestow blessings. ALLAHABAD- INDIA 10/02/2013.