Hinduism refers to the diversity of Indian religions. Hindus worship various gods such as the preserver Vishnu, the destroyer and symbol of renewal Shiva, the elemental force Devi, or incarnations such as Rama and Krishna. Despite their diversity, they share a sense of religious belonging and celebrate common festivals.

The foundations include the Vedas, revelations of hymns to the gods and ritual texts, some of which are over 3000 years old. The idea of rebirth is central to the faith. The traditional division of society into castes still characterizes the everyday life of the more than one billion Hindus.

Hindu festivals mark changes of seasons, the harvest, or divine events. The spring festival Holi is famous for its vibrant colours. Every twelve years, the Kumbh Mela pilgrimage takes place in Prayagraj — this year, over 400 million people came together to bathe in the Ganges there.

The new year begins with Diwali, the festival of lights. Spanning several days, it celebrates the triumph of light over darkness and mostly honours Lakshmi, the goddess of prosperity and fortune. Homes and temples are decorated with oil lamps, candles, and colourful lights, and families exchange presents.