A Sadhu dances to the beats of drums during a religious procession towards the Sangam during the Maha Kumbh mela in Allahabad. Rajesh Kumar Singh/ AP
A Naga Sadhu participate in a religious procession towards the Sangam, the confluence of rivers Ganges, Yamuna and mythical Saraswati, as part of the Maha Kumbh festival in Allahabad. Rajesh Kumar Singh/AP
A Sadhu offers prayers to the setting sun on the banks of Sangam during the Maha Kumbh mela in Allahabad.. Rajesh Kumar Singh/AP
A view of the camp and festival ground at Sangam, the confluence of the rivers Ganges, Yamuna and mythical Saraswati, ahead of the Maha Kumbh festival in Allahabad. Rajesh Kumar Singh/AP