KHARTOUM Two political parties in Sudan's underdeveloped east on Tuesday accused the president's party of using fraud and intimidation to secure sweeping election victories across their region.
Sudan is holding its first open polls in 24 years as part of a peace deal that was supposed to bring the oil-producing nation back to democracy after decades of civil war.
Much of the opposition boycotted the proceedings before voting started citing irregularities, and observers have already said the elections did not meet international standards.
Officials are still counting votes in many areas, but the few results they have announced appear to show a strong win for the National Congress Party (NCP), led by President Omar Hassan al-Bashir.
East Sudan's Beja Congress party, which is formally allied with the NCP, told Reuters it had only managed to win one seat in a local assembly in Red Sea state, but none in the national parliament.
The East is crucial to Sudan's oil-driven economy as it contains the only commercial port and miles of pipeline.
"We caught them (the NCP) emptying ballot boxes and they expelled our monitors from the voting centres during voting and counting," Abdullah Moussa, a senior Beja Congress official in Port Sudan, told Reuters.
"We won this one (state assembly seat) only because it is a small area -- one family and the young boys managed to guard many voting centres with small weapons at night," he said.
According to official results from another Red Sea state constituency, the NCP candidate won almost 18,000 votes compared to just 839 for the eastern party.
The NCP has repeatedly denied taking part in any irregularities.
The Beja Congress signed a peace deal with Khartoum in 2006, ending a lingering insurgency in the east and its leader became a presidential assistant. But it has complained the government has continued to neglect the region since the accord.
The Beja, made famous by author Rudyard Kipling as the "Fuzzy Wuzzies" because of their distinctive hairstyles, are one of the largest tribes in the region.
Taher Ali, a candidate from the Democratic Congress for East Sudan, told Reuters he had traveled to Khartoum to complain about numerous irregularities.
"In one voting center, the box with my votes had 600 ballot papers less than the other boxes and of those 485 were spoiled ... only 17 of the NCP's were spoiled," said Ali who was beaten to a seat in the national assembly by the NCP's current interior minister."
"Our people are furious - they want to go out onto the streets," he said. "We are trying to calm them."
Bashir is the only sitting head of state wanted by the International Criminal Court for war crimes in Darfur and had hoped a victory would legitimize his government in defiance of the arrest warrant. He denies the charges.
The National Elections Commission had delayed announcing the results, citing technical problems, but said it was back on track and hoped to have the final presidential results by the end of the week.
The United States said on Monday Sudan's elections were neither free nor fair but it would deal with the victors to try to settle internal disputes before a 2011 referendum that could bring independence to southern Sudan.
(Editing by Giles Elgood)