Pakistan's tourist attractions range from the mangroves in the south to the Himalayan hill stations in the north-east. The country's tourist destinations range from the Buddhist ruins of Takht-i-Bahi and Taxila, to the 5,000-year-old cities of the Indus Valley Civilization such as Mohenjo-daro and Harappa. Pakistan is home to several mountain peaks over . The northern part of Pakistan has many old fortresses, examples of ancient architecture, and the Hunza and Chitral valleys, home to the small pre-Islamic Kalasha community claiming descent from Alexander the Great. Pakistan's cultural capital, Lahore, contains many examples of Mughal architecture such as the Badshahi Masjid, the Shalimar Gardens, the Tomb of Jahangir, and the Lahore Fort.