Long queues as Afghan voters defy election day attacks, delays

(Adds comment from government, United Nations)

By Hamid Shalizi and Rupam Jain

KABUL, Oct 20 (Reuters) - Afghans braved chaotic delays outside polling stations and the threat of militant attacks to vote in parliamentary elections on Saturday that were seen as a major test of the Western-backed government's credibility.

A suicide bomber killed 15 people in Kabul, the most serious of a series of smaller-scale attacks that caused dozens of casualties across the country but did not deter voters who endured long queues to cast their ballot.

"Today the people gave an unanswerable response to the enemies of Afghanistan," government spokesman Haroon Chakansuri told reporters.

Voting should have been over by the time the suicide bomber struck a polling station in the north of Kabul, killing 10 civilians and five police, but polling stations were kept open longer than normal to cope with large numbers of people who had been unable to cast ballots.

Turnout was higher than expected, with long lines forming outside polling centres in the main cities, but many voters were forced to endure extended waits because of technical and organisational problems.

"People's enthusiasm and participation despite threats, intimidation and attacks by militants must be lauded today," said one senior international security official, who added: "The electioneering process will require close scrutiny as it is clear that there were multiple failures."

Untested biometric voter-registration equipment, rushed in at the last minute to counter voter fraud, caused particular problems. The Transparent Election Foundation of Afghanistan, a civil action group, said the devices suffered malfunctions in more than 40 percent of polling centres.

"The biggest problem is with the biometric machines, there are some sites where they're not working and a lot of voters have been discouraged and have gone home," said Nasibullah Sayedi, a voter in the western city of Herat.

The Independent Election Commission (IEC), the body overseeing the ballot, said voting hours would be extended in some centres to cope with demand and some polling stations, which had not opened at all, would be open on Sunday.

WARNING TO VOTERS

In the days leading to the vote, Taliban militants issued a series of statements telling people not to take part in what they consider a foreign-imposed process and warning election centres may be attacked.

Security officials said there were more than 120 hand grenade or improvised explosives attacks but they said many of these did not target voting centres but were aimed nearby, apparently with the aim of frightening voters away rather than causing casualties.