Afghan Interim Administration in the context of "Islamic Republic of Afghanistan"

The war in Afghanistan was a prolonged armed conflict lasting from 2001 to 2021. It began with an invasion by a United States–led coalition under the name Operation Enduring Freedom in response to the September 11 attacks carried out by the Taliban-allied and Afghanistan-based al-Qaeda. The Taliban were expelled from major population centers by American-led forces supporting the anti-Taliban Northern Alliance, thus toppling the Taliban-ruled Islamic Emirate. Three years later, the American-sponsored Islamic Republic was established, but by then the Taliban, led by founder Mullah Omar, had reorganized and begun an insurgency against the Afghan government and coalition forces. The conflict ended almost twenty years later as the 2021 Taliban offensive reestablished the Islamic Emirate. It was the longest war in United States military history, surpassing the Vietnam War by six months.

Following the September 11 attacks, masterminded by al-Qaeda leader Osama bin Laden, American president George W. Bush demanded that the Taliban immediately extradite him to the United States and close down al-Qaeda's camps in Afghanistan; the Taliban refused and demanded evidence of bin Laden's guilt before offering to hand him over to a neutral country. The U.S. dismissed these offers and proceeded with the invasion. After expelling the Taliban and their allies, the American-led coalition remained in Afghanistan, forming the International Security Assistance Force (ISAF)—sanctioned by the United Nations—with the goal of creating a new democratic authority in the country that would prevent the Taliban from returning to power. A new Afghan Interim Administration was established, and international rebuilding efforts were launched. By 2003, the Taliban had reorganized and launched a widespread insurgency against the new Afghan government and coalition forces. Insurgents from the Taliban and other Islamist groups waged asymmetric warfare, fighting with guerrilla warfare in the countryside, suicide attacks

The Northern Alliance, officially known as the National United Islamic Front for the Salvation of Afghanistan, was an Afghan military alliance of groups that operated between early 1992 and 2001 following the dissolution of the Soviet Union. It was formed by military leaders such as Ahmad Shah Massoud, Burhanuddin Rabbani, Abdul Rashid Dostum, Abdul Momim and Ali Mazari. It consisted mainly of ethnicities from northern Afghanistan, such as Tajiks, Uzbeks, Hazaras, and Turkmens, as opposed to the Pashtun-led Taliban. At that time, many non-Pashtun Northerners originally with the Republic of Afghanistan led by Mohammad Najibullah became disaffected with Pashtun Khalqist Afghan Army officers holding control over non-Pashtun militias in the North. The alliance's capture of Mazar-i-Sharif and more importantly the supplies kept there crippled the Afghan military and began the end of Najibullah's government. Following the collapse of Najibullah's government, the Alliance would fall with a second civil war breaking out. However, following the Taliban's takeover of Kabul and establishment of their Islamic Emirate of Afghanistan, the United Front was reassembled.

The Northern Alliance fought a defensive war against the Taliban regime. They received support from Iran, Russia, Tajikistan, Turkmenistan, the United States and Uzbekistan, while the Taliban were extensively backed by the Pakistan Army and Pakistan's Inter-Services Intelligence. By 2001, the Northern Alliance controlled less than 10% of the country, cornered in the north-east and based in Badakhshan province. The US invaded Afghanistan, providing support to Northern Alliance troops on the ground in a two-month war against the Taliban, which they won in December 2001. With the Taliban forced from control of the country, the Northern Alliance was dissolved as members and parties supported the new Afghan Interim Administration, with some members later becoming part of the Karzai administration.

Hamid Karzai (born 24 December 1957) is an Afghan politician who served as the seventh president of Afghanistan from 2002 to 2014, including as the first president of the Islamic Republic of Afghanistan from 2004 to 2014. He also served as chairman of the Afghan Interim Administration from 2001 to 2002.

Born in Kandahar, Karzai graduated from Habibia High School in Kabul and later received a master's degree from Himachal Pradesh University, Summerhill, Shimla, India, in the 1980s. He moved to Pakistan where he was active as a fundraiser for the Afghan mujahideen during the Soviet–Afghan War (1979–1989) and its aftermath. He briefly served as Deputy Foreign Minister in the Islamic State of Afghanistan government. In July 1999, Karzai's father was assassinated and Karzai succeeded him as head of the Popalzai tribe. In October 2001 the United States invasion of Afghanistan began and Karzai led the Pashtun tribes in and around Kandahar in an uprising against the Taliban; he became a dominant political figure after the removal of the Taliban regime in late 2001. During the December 2001 International Conference on Afghanistan in Germany, Karzai was selected by prominent Afghan political figures to serve a six-month term as chairman of the Interim Administration.

The Islamic State of Afghanistan (Persian: دولت اسلامی افغانستان, Dawlat-i Islāmī-yi Afghānistan, Pashto: دا افغانستان اسلامی دولت, Da Afghanistan Islami Dowlat) was an Islamic state that was established in April 1992 under the Peshawar Accord. Its power was limited due to the country's second civil war, which was won by the Taliban, who seized Kabul in September 1996. The Islamic state then transitioned to a government-in-exile and led the anti-Taliban Northern Alliance. It remained the internationally recognized government of Afghanistan at the United Nations until 2001, when the Transitional Islamic State of Afghanistan was created and an Afghan Interim Administration took control of Afghanistan with US and NATO assistance following the overthrow of the first Taliban government. The Transitional Islamic State was subsequently transformed into the Islamic Republic, which existed until the Taliban seized power again in 2021 following a prolonged insurgency.