KABUL: Dozens of Afghans were killed or wounded in poll-related violence Saturday as the legislative election turned chaotic with hundreds of polling centres failing to open and voters queueing for hours due to technical glitches and lack of staff.
Election organisers, who have been skewered over their shambolic preparations for the long-delayed ballot, extended voting until Sunday for 360 polling centres after hiccups with voter registration lists and biometric verification devices caused lengthy delays.
At least three people were killed and more than 30 wounded in multiple explosions across Kabul, acting health ministry spokesman Mohibullah Zeer said, after the Taliban warned voters to boycott the ballot "to protect their lives".
The Italian NGO Emergency said 37 people had been taken to its trauma hospital in Kabul, including a dead child.
An Independent Election Commission (IEC) employee was killed and seven others were missing after the Taliban attacked a polling centre in the northern province of Kunduz, destroying ballot boxes, provincial IEC director Mohammad Rasoul Omar said.
Three rockets also struck the Kunduz provincial capital, but there were no casualties.
The Taliban claimed it carried out 166 attacks on voting locations, checkpoints and military sites on Saturday morning.
Despite the threat of violence, large numbers of voters showed up at polling centres in major cities where they waited hours for them to open.
Most polling sites opened late after teachers employed to handle the voting process failed to show up on time, said the IEC, which promised to extend voting by four hours.
University student Mohammad Alem said he felt "frustrated" after spending more than three hours trying to vote in the northern city of Mazar-i-Sharif, only to discover his name was not on the registration list.
"There also were some problems with the biometric devices because they were already running out of charge," he said.
After waiting four hours at a polling centre, Tabish Forugh tweeted he had not seen "even remotely similar chaos" at previous elections.
Almost nine million people registered to vote in the parliamentary election, which is more than three years late.
But attacks across the country on Saturday are likely to deter many from turning up at the nearly 5,000 polling centres.
Hundreds of people were killed or wounded in the months leading up to the poll.
The killing of a powerful police chief in the southern province of Kandahar on Thursday further eroded confidence in the ability of security forces to protect voters.
Voting in Kandahar has been delayed by a week following the attack.
As well as Kunduz, there was a rocket attack near a polling station in the western province of Herat that a police spokesman said wounded a child and numerous explosions elsewhere.
Despite the risks, President Ashraf Ghani urged "every Aghan, young and old, women and men" to exercise their right to vote, after casting his ballot in Kabul.
Photos posted on social media showed scores of men and women clutching their identification documents lining up outside voting centres across the country amid a heavy security presence.
A woman dressed in a burqa leaving a polling centre in Mazar-i-Sharif told AFP she had been worried about "security incidents", but decided to vote anyway.
"We have to defy the violence," Hafiza, 57, said.
In previous years we were not happy with the elections, our votes were sold out. The Taliban issued several warnings in the days leading up to the poll, calling on candidates to withdraw from the race and for voters to stay home.
At least 10 candidates out of more than 2,500 contesting the lower-house election have been killed.
Most of those standing are political novices, and include doctors, mullahs and journalists. Those with the deepest pockets are expected to win.
The United Nations Assistance Mission in Afghanistan, which has spearheaded international efforts to keep Afghan organisers on track, on Friday called on voters to "exercise their constitutional right to vote".
The poll is seen as a crucial test for next year's presidential election and an important milestone ahead of a UN meeting in Geneva in November where Afghanistan is under pressure to show progress on "democratic processes".
Preliminary results will be released on November 10 but there are concerns they could be thrown into turmoil if the biometric verification devices are broken, lost or destroyed.
Votes cast without the controversial machines will not be counted, the IEC has said.