Afghans headed back to the polls on Saturday for a second round of voting to elect a successor to President Hamid Karzai in a decisive test of Afghanistan's ambitions to transfer power democratically for the first time in its tumultuous history.
The vote pits former anti-Taliban fighter Abdullah Abdullah against ex-World Bank economist Ashraf Ghani after neither secured the 50 percent majority needed to win outright in the first round on April 5.
Voters were not put off by a couple of rockets landing in the capital and some other explosions, forming long queues at polling station before voting began at 7:00 am local time (2:30 GMT)
"Afghan people always rise from the ashes to face challenges. Today is one such challenge and we will rise to the occasion," said Arash Yarmand, an electrical engineer preparing to cast his vote in Kabul.
"There's a lot of expectations from the new government and we hope they live up to it."
As most foreign troops leave by the end of 2014, whoever takes over from Karzai will inherit a troubled country with an increasingly violent Taliban insurgency and an economy crippled by corruption and the weak rule of law.
The process has been been fraught with accusations of fraud by both candidates and many fear a close outcome will make it less likely the loser will accept defeat, possibly dragging Afghanistan into a risky, protracted stand-off over the vote.
Independent Election Commission chief Ahmad Yousuf Nuristani sought to reassure voters and observers they would ensure the process would deliver a legitimate winner.
"We have zero tolerance for fraud and if we detect any case of election staff working in favor of a candidate, they will be sacked immediately," he said.
From windswept deserts on the Iranian border to the remote, rugged Hindu Kush mountains, 12 million eligible voters can cast ballots at 6,365 polling centers.
"Everyone - young, old, rich and poor - came out in unpleasant weather, despite threats, to vote in April and we hope it will be the same this time. This is Afghanistan's spirit," said Shukria Barakzai, a female parliament member.
The Taliban may prove a formidable obstacle. The insurgents, now at the height of their summer offensive, have warned people not to vote in an election they have condemned as a U.S.-sponsored charade.
One person was reported to have been wounded in the blasts in Kabul early on Saturday.
On June 6, Abdullah survived an assassination attempt when two bombs exploded outside a Kabul hotel where he had just held a rally. Twelve people were killed.
The high turnout of nearly 60 percent in the first round of the election was a major defeat for the Taliban. Observers expect fewer than 5 million voters this time, partly due to security concerns.
"This time, the Taliban will try to compensate for what they couldn't achieve in the first round," Defense Ministry spokesman General Zahir Azimi said before the vote.
Officials in Kabul are haunted by the prospect of a close outcome that could furnish the losing candidate and his supporters with an excuse to reject defeat, and, in the worst scenario, propel the country back into war along ethnic lines.
Both candidates set the stage for complaints repeatedly accusing electoral organizers of incompetence and bias.
"Some of the teams openly played ethnic politics and that is not good for the country," said Habibi Aminullah, former campaign manager to Qayum Karzai, the president's brother, who was a candidate in the first round.
"I hope the election ends at a point in which no violence takes place. I hope the international community helps."
The United Nations has appealed to candidates to refrain from attacking the organizers to safeguard the process.
"There's a short-term gain only in trying to undermine or bully the institutions at the expense of their legitimacy," said United Nations deputy chief Nicholas Haysom.
"It's going to be the legitimacy of the elections which will give legitimacy to the new head."
Abdullah polled 14 percentage points ahead of Ghani in the first round with 45 percent of the vote, but Ghani, who is ethnic Pashtun, stands to gain a portion of the Pashtun vote that was splintered in the first round.
Pashtuns are Afghanistan's biggest ethnic group, making up about 45 percent of the population. While Abdullah is partly Pashtun, he is identified more with the ethnic Tajik minority.
The chances of an equal split between candidates are hard to gauge because there are few reliable polls. ACSOR research center, asking respondents to choose between Abdullah and Ghani, predicted a 50:50 split shortly before the first round.SHOW MORE