Varanasi, also known as Kashi, is a city in the northern Indian state of Uttar Pradesh. It is one of the oldest continuously inhabited cities in the world, with a history dating back more than 3,000 years. The city is situated on the banks of the Ganges River, which is considered sacred by Hindus. One of the most famous historical aspects of Varanasi is its association with Buddhism. The city is believed to be the place where Buddha gave his first sermon after attaining enlightenment. The famous Sarnath Stupa, located just outside the city, is a major Buddhist pilgrimage site. Another important historical aspect of Varanasi is its association with Hinduism. The city is home to numerous temples, including the Kashi Vishwanath Temple, which is dedicated to Lord Shiva. The temple is one of the most important pilgrimage sites for Hindus, and is believed to be one of the twelve Jyotirlingas, or sacred abodes of Lord Shiva. Mark Twain, the famous American writer, visited Varanasi in the...