Swaziland's schools opened for the new academic year on Tuesday under new government orders to teach only Christianity, a move criticised by opponents as fuelling intolerance of Muslims.
Officials said that old text books were being replaced with new ones that mention only the Bible, and that schools were required to submit a list of qualified religious studies teachers ahead of the start of term.
"Other religions will not be offered at primary and high school level," said Pat Muir, a top education ministry official, adding that the policy sought to avoid confusing pupils.
"At tertiary level they will be able to make a decision to learn about other religions," he said.
Some surveys put Swaziland's Muslim population as high as 10 percent, but the US Department of State in 2015 put the figure at about two percent.
Many Swazis combine Christianity with indigenous beliefs, and religious freedoms are written into the country's 2005 constitution.
The education ministry last week instructed all head teachers to ensure that the syllabus would not mention any religion other than Christianity, including Islam and Judaism.
The new education policy comes after public complaints over Asian and Muslim migration into the country led parliament to set up a commission of enquiry last year.
Some illegal migrants have since been deported, and Minister of Commerce and Trade Jabulani Mabuza told parliament that a law making it harder for foreigners to set up businesses in Swaziland was in the pipeline.
Church leaders in Swaziland welcomed the Christianity-only syllabus.
Swaziland, with a population of about 1.2 million, has been ruled by King Mswati III, Africa's last absolute monarch, since 1986.
Source: NAM NEWS NETWORK