Analysts say Deby, who took over the day rebels killed his long-ruling father Idriss Deby in April 2021, is most likely to win, although his chief opponent drew larger-than-expected crowds on the campaign trail.

Deby, who voted early on Monday in the capital N’Djamena, has promised to bolster security, strengthen the rule of law and increase electricity production.

“Today I’m upholding a fourth commitment which was to complete the transition process launched in our country 3 years ago. It is now up to the people to vote massively to choose their president,” Deby said in a post on Facebook after voting.

Some 8.5 million people registered to vote. Provisional results are expected by May 21 and final results by June 5.

If no candidate wins more than 50% of the votes, a run-off will be held on June 22.

One voter in N’Djamena, Ahaya Khalil, said she was supporting Deby because he had promised to create jobs.

“Today is voting day, and thank God we’ve come to vote for our president of the republic. May God preserve him and our country,” she said. “We hope he’ll give our children jobs once he’s elected.”

The vote coincides with a temporary withdrawal of U.S. troops from Chad, an important Western ally in a region of West and Central Africa courted by Russia and wracked by jihadism.

Since replacing his father at the helm of the oil-producing Central African country, Deby has remained close with former colonial power and longtime ally France.

While other junta-ruled Sahel countries including Mali, Burkina Faso and Niger have told Paris and other Western powers to withdraw and turned to Moscow for support, Chad remains the last Sahel state with a substantial French military presence.

The U.S., however, announced a temporary withdrawal of at least some troops last month following an order by Chad’s air force chief that the U.S. halt activities at an air base.

OPPOSITION CONCERNS

The vote pits Deby against his prime minister Succes Masra, previously a political opponent who fled into exile in 2022 but was allowed back a year later. Also running are former prime minister Albert Pahimi Padacke and seven other candidates.

Yaya Dillo, an opposition politician who had been expected to run against Deby despite coming from the same clan, was shot and killed in the capital N’Djamena on Feb. 28, the day the election date was announced.

Padacke has accused Masra of collaborating with Deby. But Masra has attracted large crowds to his own rallies.

Some opposition members and civil society groups have called for a boycott, citing concerns about possible vote-rigging.

That has raised fears of potential violence.

“This presidential election is of capital importance for the country because an entire people aspires for change,” said Baniara Yoyana, a former minister and magistrate.

“The process must be conducted with transparency to avoid any risk of confrontation.”

Some observers did not get their accreditations before the vote and were not given any reason for the refusal, Citizens’ Alliance for Elections (ACET), a platform that monitors the poll, said in a statement on Sunday.

One Deby supporter, however, said he expected no problems.

“We want the election to go well and peacefully,” said Abdelkhader Sougui, a 28-year-old student.

“My wish is to go out and vote the morning of May 6 to confirm our victory… in the first round.”

(Reporting by Mahamat Ramadane; Writing by Portia Crowe; Editing by Andrew Cawthorne)