Naked Hindu ascetics smeared in holy ash charged into the waters of sacred rivers in India on Tuesday, part of a large crowd of 35 million devotees who took the holy dip on the second day of the Maha Kumbh Mela,

Naked Hindu ascetics and pilgrims are taking holy dips in sacred rivers in the first major bathing day of the Maha Kumbh festival, which is the largest religious congregation on Earth.

Held every 12 years, the Maha Kumbh Mela or Great Pitcher Festival, as the religious event in the city of Prayagraj in the northern state of Uttar Pradesh is called, attracts more than 400 million visitors, both Indians and tourists.