Varanasi also known as Benares,Banaras or Kashi is a city on the banks of the Ganges in the Uttar Pradesh state of North India, 320 kilometres (200 mi) south-east of the state capital, Lucknow, and 121 kilometres (75 mi) east of Allahabad.
The spiritual capital of India, it is the holiest of the seven sacred cities (Sapta Puri) in Hinduism and Jainism, and played an important role in the development of Buddhism. Varanasi lies along National Highway 2, which connects it to Kolkata, Kanpur, Agra, and Delhi, and is served by Varanasi Junction and Lal Bahadur Shastri International Airport.
Traditional etymology links “Varanasi” to the names of two Ganges tributaries forming the city’s borders: Varuna, still flowing in northern Varanasi, and Assi, today a small stream in the southern part of the city, near Assi Ghat. The old city is located on the north shores of the Ganges, bounded by Varuna and Assi.