Afghanistan ( ( listen); Pashto/Dari: افغانستان, Pashto: Afġānistān [avɣɒnisˈtɒn, abɣɒnisˈtɒn], Dari: Afġānestān [avɣɒnesˈtɒn]), officially the Islamic Republic of Afghanistan, is a landlocked country located within South Asia and Central Asia. The country has a population of 35 million, making it the 42nd most populous country in the world. Afghanistan is bordered by Pakistan in the south and east; Iran in the west; Turkmenistan, Uzbekistan, and Tajikistan in the north; and in the far northeast, China and the Pakistani-administered Gilgit-Baltistan which is claimed by India. Its territory covers 652,000 square kilometers (252,000 sq mi), making it the 41st largest country in the world.
Human habitation in Afghanistan dates back to the Middle Paleolithic Era, and the country's strategic location along the Silk Road connected it to the cultures of the Middle East and other parts of Asia. The land has historically been home to various peoples and has witnessed numerous military campaigns, including those by Alexander the Great, Mauryas, Muslim Arabs, Mongols, British, Soviet, and in the modern era by Western powers. It has been called by some as "unconquerable". The land also served as the source from which the Kushans, Hephthalites, Samanids, Saffarids, Ghaznavids, Ghorids, Khaljis, Mughals, Hotaks, Durranis, and others have risen to form major empires.
The political history of the modern state of Afghanistan began with the Hotak and Durrani dynasties in the 18th century. In the late 19th century, Afghanistan became a buffer state in the "Great Game" between British India and the Russian Empire. Its border with British India, the Durand Line, was formed in 1893 but it is not recognized by the Afghan government and it has led to strained relations with Pakistan since the latter's independence in 1947. Following the Third Anglo-Afghan War in 1919 the country was free of foreign influence, eventually becoming a monarchy under King Amanullah, and later for 40 years under Zahir Shah. A series of coups in the late 1970s was followed by a series of wars that devastated much of Afghanistan which began when the country became a socialist state under the influence of the Soviet Union during the Soviet–Afghan War. Following the departure of Soviet forces, the country became an Islamic state under the Peshawar Accord but much of its territory was later captured by the fundamentalist group the Taliban, who ruled most of the country as a totalitarian regime for almost five years. The Taliban was forcibly removed by the NATO-led coalition, and a new pro-Western, democratically-elected government political structure was formed.
Afghanistan is a unitary presidential Islamic republic with Islam as an official state religion. It is a member of the United Nations, the Organisation of Islamic Cooperation, the Group of 77, the Economic Cooperation Organization, and the Non-Aligned Movement. Afghanistan's economy is the world's 108th largest, with a GDP of $64.08 billion; the country fares much worse in terms of per-capita GDP (PPP), ranking 167th out of 186 countries in a 2016 report from the International Monetary Fund....LESS