The Front Runners In Afghanistan's Elections
Updated: 1:29pm UK, Saturday 05 April 2014
Here is a guide to the leading contenders in the Afghan elections.
Ashraf Ghani Ahmadzai
Known in Afghanistan as Doctor Ashraf Ghani, the American-trained anthropologist returned to his home country after the Taliban were ousted.
He had previously spent more than 25 years abroad during the turbulent years when Afghanistan came under Soviet control, descended into civil war and then was taken over by the Taliban.
During that period he worked for the United Nations and World Bank in the US, Denmark and in south and east Asia.
On his return he held various government posts, including finance minister.
He went on to take part in the disputed 2009 presidential election campaign when he won 4% of the vote, but was beaten by Hamid Karzai.
Mr Ghani is among the strongest backers of a disputed security deal which will keep US troops in Afghanistan beyond 2014.
But he has provoked controversy by picking ethnic Uzbek former warlord Abdul Rashid Dostum as a running mate.
Zalmai Rassoul
A relative of Afghanistan's former royal family, Zalmai Rassoul is seen as an establishment figure.
Although originally a doctor, he became involved in politics when representing the deposed king in 1998 on a body that played a key role in the future transition of the country after the end of the Soviet period.
He held roles in national security before being made Hamid Karzai's foreign minister, often accompanying the president on trips abroad.
Critics say that, if elected, Mr Rassoul would lack the strength and independence to make a break from the old administration, which many have accused of corruption.
But a number of foreign correspondents have said that despite serving for more than a decade in government, he remains untainted by the allegations that have dogged Mr Karzai's tenure in power.
He is comfortable dealing with those at home and abroad, speaking Dari, Pashto, English, French and Italian, among other languages.
He is also the only leading candidate with a woman as one of his vice-presidential running mates.
Abdullah Abdullah
A former ophthalmologist-turned-fighter against Soviet forces in the 1980s, Mr Abdullah dropped out of a run-off against Mr Karzai in the 2009 election, saying he was concerned about electoral fraud.
He rose to take roles in government in the post-Taliban period having previously been an adviser to Ahmad Shah Masood, a leader in the Northern Alliance.
But he was abruptly dismissed from his role as Afghanistan's foreign minister in 2006 - a role he had previously held in the Northern Alliance when it fought alongside the American-led invasion of the country following the 9/11 attacks.
Mr Abdullah's base of support is the ethnic Tajik community whose rights and cause, although he is half-Pashtun, he has championed.
He spent some of the period during the Soviet-backed regime in Pakistan.
He took part in the 2009 election after registering as an independent candidate.
Other candidates are:
Abdul Rasul Sayyaf: A former warlord with ties to al Qaeda. An MP in the new parliament.
Mohammad Daud Sultanzoy: A former pilot and talk show host who is known for encouraging women to vote.
Qutbuddin Hilal: Former deputy prime minister with links to controversial mujahideen figure Gulbuddin Hekmatyar.
Gul Agha Sherzai: Another former mujahideen member but later governor of two Afghan provinces during Mr Karzai's time.
Hedayat Amin Arsala: A prominent economist and politician who has held several high-ranking government posts.