Yangon, Myanmar (CNN) -- Polls opened Sunday in Myanmar as the nation holds its first election in 20 years -- an electoral contest critics say is aimed at creating a facade of democracy.
Riot police could be seen earlier on some streets in the city of Yangon, the former national capital that is also known as Rangoon.
In the countryside, teams of election workers for the Union for Solidarity and Development (USD) had campaigned. The party is supported by the governing junta of mostly of ex-military members.
"These are our candidates for this region," a USD election worker told one resident. "It is not important to put down the name of the party, but the people have to know our symbol and make their mark right here."
Because many citizens in rural areas know so little about the political process, election workers said they also had to show people how to vote.
"I am not just campaigning for our party," the election worker said. "I am educating the people on how to vote. Many people don't know how to vote."
Their word is very influential -- especially in rural areas, where most people in the nation live.
"I don't know anything about the election," one woman said. "If someone tells me what to vote, I will follow that guideline."
Opposition parties like the National Democratic Force (NDF) are complaining that a lack of money is keeping them from running and campaigning in most areas of the country. An NDF representative said the party will only contest in about 15 percent of constituencies.
Several residents told CNN they did not expect any change as a result of the election.
"Nothing will change after the election," a farmer said. "The government is not trying to convince us. We don't matter to them because we are poor."
Not that it seems to matter to him.
"I don't care who will be elected," he said. "I don't know whom I will vote for because I have no knowledge of politics."
Government critics say the election is a sham.
The country's ruling military junta has refused to allow international monitors to oversee the elections and recently overhauled Myanmar's constitution in a way critics say is aimed at tightening the regime's grip.
The constitution now requires more than 100 military nominees in parliament. Myanmar, also known as Burma, has been under military rule since 1962.
In October, the military regime rejected international monitoring of Sunday's elections.
"Since we have many experiences in election, we don't need experts on this issue," said Thein Soe, chairman of the election commission.
"And since we have all ambassadors who are representing their countries, we don't think we need to invite any special group to observe the election since all the ambassadors are here and can watch it on election day," he added.
Leading democracy activist Aung San Suu Kyi has rejected voting in the elections, her lawyer said.
The National League for Democracy, Suu Kyi's party, announced in March that it would not participate. A new law forced the NLD to choose between honoring Suu Kyi as its leader and risking the party being declared illegal, or ejecting Suu Kyi from the party and contesting the elections.
"Since NLD is not participating in this coming election, she doesn't want to vote," her lawyer Nyan Win said in October.
Suu Kyi's party won a landslide election victory in 1990, but the military junta rejected the results.
The regime recently passed a law that made Suu Kyi ineligible to run because of a court conviction. The Nobel laureate has called the law unjust.
Suu Kyi, who was awarded the Nobel Peace Prize in 1991, has spent most of the past 20 years under house arrest.
A Myanmar court convicted Suu Kyi in August 2009 for breaching the terms of her house arrest after American John Yettaw swam uninvited to her lakeside house in Yangon and briefly stayed there. In February, a court rejected her appeal for release.
Suu Kyi's current house arrest is due to end in mid-November, but her lawyers are skeptical that the military junta will actually release her.
Her supporters have said her latest conviction was a way to remove her from the election campaign.