Ghana's opposition leader on Tuesday warned President Nana Akufo-Addo against any attempt to steal this week's election, as both sides claimed they were winning ahead of official results of the vote, largely deemed free and fair by observers.

The strong statement by opposition candidate John Mahama raised the temperature after Monday's presidential and parliamentary polls in a country known for stability in a troubled region.

"Some of what is happening is unacceptable and Nana Akudo-Addo continues to show credentials that are very undemocratic," Mahama told a hastily convened press conference in the capital Accra Tuesday evening.

At a polling station in Accra's Jamestown neighbourhood, dozens of election staff spent the night counting ballots while party officials, journalists and election observers watched, some half asleep
At a polling station in Accra's Jamestown neighbourhood, dozens of election staff spent the night counting ballots while party officials, journalists and election observers watched, some half asleep AFP / CRISTINA ALDEHUELA

"You cannot use the military to try and overturn some of the results in constituencies that we have won. We will resist any attempts to subvert the sovereign will of the Ghanaian people," the 62-year-old former president said.

Information minister Kojo Oppong Nkrumah told a press conference -- convened just minutes after Mahama spoke -- that allegations of intimation by soldiers were false.

The electoral commission has yet to announce the final official results but the race was expected to be close between Mahama and Akufo-Addo, 76, of the centre-right New Patriotic Party (NPP), with recent polls putting the incumbent narrowly ahead.

Ghana President Nana Akufo-Addo, left, is facing a challenge from opposition leader John Mahama
Ghana President Nana Akufo-Addo, left, is facing a challenge from opposition leader John Mahama AFP / Kola SULAIMON

The presidency released an unofficial tally on Tuesday claiming that results from 91 percent of polling stations showed the president with 52.25 percent of votes and Mahama with 46.44 percent.

Mahama, the leader of the centre-left National Democratic Congress (NDC), meanwhile claimed that his party had won a majority -- 140 -- of the 275 seats in parliament.

"We thank the Ghanaian people for the confidence they've expressed in us. It's clear, the Ghanaian people want change in this country," Mahama said.

IMAGES Polling stations close across Ghana after voters took part in the country's general election. The vote-counting process begins straightaway, with a tight result expected in the race between incumbent President Nana Akufo-Addo and longterm rival Joh
IMAGES Polling stations close across Ghana after voters took part in the country's general election. The vote-counting process begins straightaway, with a tight result expected in the race between incumbent President Nana Akufo-Addo and longterm rival John Mahama. AFPTV / Pierre FAVENNEC

The government strongly rejected the opposition's claim that it had won a parliamentary majority, saying the announcement "could endanger the peace of this country."

Oppong Nkrumah said "this dog whistle to supporters by the candidate to jubilate, to get out on the streets" was "categorically irresponsible and it flies in the face of good conduct."

Presidential elections planned in West African over the final months of 2020
Presidential elections planned in West African over the final months of 2020 AFP / Robin BJALON

The electoral commission has urged the public to wait, saying it was "working round the clock to ensure that the collated results are accurate and a true refection of the will of the people".

"The commission will release all the certified results as soon as they are received," it said in a statement on Tuesday afternoon.

An opposition supporter walks past a truck in Accra -- Ghana has long been known for its peaceful transferral of power
An opposition supporter walks past a truck in Accra -- Ghana has long been known for its peaceful transferral of power AFP / PIUS UTOMI EKPEI

At a polling station in Accra's Jamestown neighbourhood, dozens of election staff spent Monday night counting ballots while party officials, journalists and election observers watched, some half asleep.

Outside the gates, guarded by a police tank and a handful of armed guards, some residents of the poor neighbourhood were nervous.

"People are saying NDC won but I voted NPP!" said Rebecca Vorsah, a 20-year-old student among the nation's 17 million registered voters.

Some 12,000 observers deployed on voting day across Ghana gave the process a relatively clean bill of health.

A coalition of observers, CODEO, said its 4,000 observers reported a total of 254 incidents during the voting process.

"While there were some challenges, these challenges were isolated and did not undermine the process's overall credibility," it said in a statement.

There has never been a second round in Ghanaian elections and the two main parties have handed over power peacefully seven times since the return of democracy more than 30 years ago.

Post-electoral grievances have always been pursued through the courts.

To ensure its continued tradition of peaceful polls, Akufo-Addo and Mahama signed a symbolic peace pact on Friday.

The stability in Ghana contrasts with that of other countries in the region, with deadly unrest this year in Guinea and Ivory Coast.

Key issues that voters want the next government to address included unemployment, infrastructure, education and health.

Ghana could face recession in 2021 with double digit inflation, according to Damina Advisors, a political risk consultancy.

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