The Kumbh Mela festival, the largest religious gathering in the world, has begun in the northern Indian city of Prayagraj.

Launched alongside Maha Kumbh Mela 2025, 'Amongst The Believers: The Kumbh Mela at Prayag' features Prashant Panjiar’s panoramic photographs, shot over two decades, entirely on film.

India began on Monday its Maha Kumbh Mela, or Great Pitcher Festival, which is expected to draw more than 400 million visitors to the northern city of Prayagraj over six weeks, making for the largest gathering of humanity in the world.

Vast crowds of Hindu pilgrims in India bathed in sacred waters as the Kumbh Mela festival opened on Monday, with organisers expecting 400 million people -- the world's largest gathering of humanity -- to assemble over six weeks.India is the world's most populous nation, with 1.4 billion people, and so is used to large crowds.

To ensure a seamless experience at Mahakumbh, the state government has undertaken 549 projects at an estimated cost of ₹6,990 crore.

While the Kumbh Mela festival is ordinarly held every three years, rotating between several holy cities on the banks of these rivers, the Maha Kumbh Mela occurs only once every 12 years. Maha means “great”, and the event attracts the most devotees because it is considered the most auspicious and holy in the cycle.

The Kumbh Mela has grown over the years and has transformed from a religious gathering to much more. It provides a perfect combination of spirituality, adventure, and cultural diversity that makes it a very attractive destination for the young crowd.

The Hindu festival of Kumbh Mela, considered the largest human gathering on the planet, began in northern India on Monday with thousands of pilgrims flocking to the holy confluence of the Ganges, Yamuna and Sarasvati rivers.

Millions of Hindu pilgrims are gathering in India to bathe in sacred waters for the six-week-long Kumbh Mela festival -- from the very old to babies, cave-dwelling monks to science