|PIC1|Fears of violence kept many Pakistanis away from the polls on Monday with 80,000 troops backing up police to watch over a vote that could return a parliament set on driving President Pervez Musharraf from office.

The election was originally scheduled for January 8 but the assassination of former prime minister Benazir Bhutto after a rally in Rawalpindi on December 27 forced a delay.

Polls opened at 8 a.m. (3 a.m. British time) and will close at 5 p.m. (12 p.m. British time). Results are expected to start emerging by midnight and trends should be clear on Tuesday morning.

The death of Bhutto, the most progressive, Western-friendly politician in a Muslim nation rife with anti-American sentiment, raised concern about stability in the nuclear-armed state. Well over 450 people have died in militant-related violence so far this year.

Voting got off to a slow start. Monday has been declared a holiday with financial markets and schools closed, and traffic was very thin on roads in cities across the country.

A woman voter, Azra Khalid Shaikh, heading into a polling station in the city of Karachi, said she wanted to set the country back on a path to democracy: "This is the starting point."

Former army chief Musharraf's popularity plunged over the past year because of his manoeuvres to hold on to power which included purging the judiciary and six weeks of emergency rule.

Many Pakistanis also blame the government for rising prices, shortages of staples and all too frequent power cuts.

Security concerns affect large parts of Pakistan, where Musharraf has ruled since seizing power in a 1999 coup, and a suicide attack on Bhutto party supporters killed 47 people in a northwestern town on Saturday.

"You see suicide bombings everywhere and you can see the empty streets on polling day. It's all because of fear," said civil servant Mohammad Ijaz who was voting in the city of Lahore where three people were killed in shootings late on Sunday.

A supporter of the opposition party led by former prime minister Nawaz Sharif was shot dead in Punjab province after polls opened, police said.

Militants set off bombs at four polling stations in the northwest, three in the Swat Valley, before polls opened but no one was hurt. Army gunship helicopters later attacked suspected militant hideouts in Swat, residents said.

COALITION SEEN

The other worry is rigging, which could prompt opposition parties to reject the result and call for street protests, raising concern over how the powerful army would react.

The country of 160 million people has alternated between civilian and army rule throughout its 60-year history.

Otherwise, a sympathy vote is expected to help Bhutto's Pakistan People's Party (PPP) become the largest party in the 342-seat National Assembly.

"Bhutto's mission is still alive, we will work for that," said Manzoor Ali, 60, voting with his wife and daughter in Bhutto's native district of Larkana in Sindh province.

Most analysts doubt the PPP can win a majority. Who it chooses for coalition partners will be vital to Musharraf.

Bhutto's widower, Asif Ali Zardari, who is co-chairman of the PPP, issued a conciliatory call for unity on the eve of the vote.

An alliance between the PPP and Sharif's party is what Musharraf dreads as Sharif is intent on bringing him down, perhaps through impeachment. Analysts say Musharraf wants a coalition between the PPP and the Pakistan Muslim League that backs him.

Western allies, who want a stable Pakistan to focus on fighting militancy, are hoping for a smooth vote, as are investors in a stock market that rose 40 percent last year but has shed about 3 percent since Bhutto's death.

International credit ratings agency Standard & Poor's said on Monday Pakistan was among several countries facing risks on account of political instability.

Nearly 81 million people are registered to vote. Several hundred foreigners, including a team of U.S. senators, and thousands of Pakistanis have fanned out to monitor the vote but are not allowed to do exit polls.

"We don't presume to suggest that by hitting several polling stations to know whether the poll is fair. All we can do is get a sense," U.S. Senator Joseph Biden told reporters in Lahore.

Biden has said the United States should cut military aid to Pakistan unless the election is credible but said unconditional economic assistance should be increased if it is fair.