The Ganges River holds deep spiritual significance in Hinduism, with over 500 million people dependent on its waters. However, rapid population growth and urbanization in India have led to tremendous pollution from sewage and waste entering the Ganges. While the Ganges is central to Hindu pilgrimage and rituals meant to wash away sins, the severe pollution is now threatening these spiritual traditions and the health of those who use the river water. Some Hindu leaders have called for action to restore the purity of the Ganges to preserve its sacred status.