Varanasi, known in ancient times as Kashi ("City of Light"), is considered one of the oldest continuously inhabited cities in the world. According to Hindu mythology, it was founded by Lord Shiva approximately 5,000 years ago. Archaeological excavations confirm that settlements existed at this site as early as the 11th–10th centuries BCE, with some findings pointing to an even earlier period — the 19th–18th centuries BCE. The name "Varanasi" originates from the names of two rivers, the Varuna and the Assi, which flow around the city and merge into the Ganges.
Several key factors contributed to the development and rise of Varanasi, defining its historical significance.
- Geographical Location: Its position on the fertile banks of the sacred river Ganges made the city a vital centre of pilgrimage. For Hindus, the Ganges is considered a celestial river that descended to earth, and bathing in its waters in Varanasi is seen as a way to cleanse away sins.
- Trade and Crafts: Since ancient times, the city has been a major commercial and industrial hub. It was renowned for the production of silk and muslin fabrics, particularly "Banaras" brocade with gold and silver threads, as well as incense, jewellery, and ivory carvings.
- Religious and Political Influence: Varanasi was the capital of the ancient Kingdom of Kashi and was considered the earthly abode of Shiva, making it the primary centre of Shaivism. The city attracted sages, philosophers, and ascetics, becoming a hub of Hindu culture, science, and education.
From ancient times, Varanasi was not just a city but a melting pot of cultures and religions. It is a sacred place not only for Hindus but also for Buddhists and Jains. It was in neighbouring Sarnath that the Buddha delivered his first sermon after attaining enlightenment. In the 9th century BCE, Parshvanatha — one of the most revered teachers in Jainism — was born in Varanasi. The city's economy flourished thanks to pilgrims and lively trade along the Ganges, which stimulated Varanasi's growth as one of the key port cities of ancient India.