Acheh (Internationally well-known)) is a special region of Indonesia. Aceh is located at the northern end of Sumatra. Its capital is Banda Aceh and its population is approximately 5,046,000. It is close to the Andaman and Nicobar Islands of India and separated from them by the Andaman Sea.
Aceh is thought to have been the place where the Spread of Islam in Indonesia started, and was a key part of the Spread of Islam in Southeast Asia. In the early seventeenth century the Sultanate of Aceh was the most wealthy, powerful and cultivated state in the Malacca Straits region. Aceh has a history of political independence and fierce resistance to control by outsiders, including the former Dutch colonists and the Indonesian government.
Aceh has substantial natural resources, including oil and natural gas—some estimates put Aceh gas reserves as being the largest in the world. Relative to most of Indonesia, it is a religiously conservative area. It has the highest proportion of Muslims in Indonesia, mainly living according to Sharia customs and laws.
Aceh was the closest point of land to the epicenter of the massive 2004 Indian Ocean earthquake, and tsunami, which devastated much of the western coast of the province. Approximately 170,000 Indonesians were killed or went missing in the disaster. The disaster helped reach the peace agreement between the government of Indonesia and the Free Aceh Movement (GAM).
Aceh was first known as Aceh Darussalam (1511–1959) and then later as the Daerah Istimewa Aceh (1959–2001), Nanggroë
Aceh Darussalam (2001–2009) and Aceh (2009–present). (Copy from wikipedia.org)