Zambia election
Sources: Zambia to drop treason charges against opposition leader
The United Party for National Development leader Hakainde Hichilema and five others were arrested in April.
The main opposition party said his use of emergency powers was unnecessary and was a ploy to make it easier for police to arrest its supporters.
Opposition leader Hakainde Hichilema had filed a petition last month, saying the 11 August vote was rigged.
The regulator said the broadcasters’ actions posed a risk to national peace and stability.
According to a new rule introduced in January, Lungu can’t be sworn in now that the vote’s contested in court.
President Edgar Lungu was re-elected to the helm of Africa’s second-largest copper producer.
Observers are braced for trouble when the results are announced on Saturday.
Zambia’s tax authorities have accused the publication of failing to pay taxes.
The two top contenders are Defence Minister Edgar Lungu and opposition candidate Hakainde Hichilema.
A total of 5 million Zambians are registered to vote in today’s election.
Zambia's ruling party ended months of in-fighting that had threatened its chances at a 20 January election.
The divisions could open the door to an opposition party candidate winning the 20 January election.