Varanasi also known as, Benares, Banaras or Kashi, is an Indian city on the banks of the Ganga in Uttar Pradesh, 320 kilometres (200 mi) south-east of the state capital, Lucknow. 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. Some Hindus believe that death at Varanasi brings salvation. It is one of the oldest continuously inhabited cities in the world. Varanasi is also known as the favourite city of the Hindu deity Lord Shiva.