Ritual bathing at the confluence of large rivers has long held special significance in Hindu rituals. Sangam, where the Ganga and Yamuna are believed to meet the fabled Saraswati, is the most revered.

At least 17 people were killed and many more injured in a stampede at India's Maha Kumbh festival, the world's largest religious gathering, a doctor at a government hospital said, as tens of thousands of pilgrims rushed to dip in sacred river waters during the Hindu event.

Indian Prime Minister Narendra Modi attended on Wednesday the Hindu festival Kumbh Mela in northern India and immersed himself in the confluence of the sacred Ganges and Yamuna rivers, where a stampede claimed the lives of 30 people and left nearly a hundred injured a week ago.

Kumbh Mela, often called the world’s largest human gathering, is underway in northern India. DW explores a key highlight of the festival, where the sadhus — holy men, revered for their spiritual devotion,