African asylum seekers take part in a protest against Israel's deportation policy in front of the Israeli Parliament in Jerusalem on January 26, 2017
The migrants claim they are seeking asylum from persecution, although Israel views them as economic migrant. 

The Israeli government has issued a notice for thousands of African migrants to leave the country or face imprisonment.

The migrants will be given up to $3,500 (£2,600) for leaving within the next 90 days.

They will be given the option of going to their home country or third countries.

If they do not leave, the Israeli authorities have threatened that they will start jailing them from April.

The UN refugee agency said the controversial plan violated international and Israeli laws.

The Israeli government says their return will be humane and “voluntary”.

The order exempts children, women, parents of dependent minors and victims of slavery and human trafficking.

Image copyright Getty Images African asylum seekers, mostly from Eritrea, who entered Israel illegally during the past years, hold placards showing migrants who they say were killed after being deported to their country, during a protest against Israel's deportation policy in front of the Supreme Court in Jerusalem on January 26, 2017.
Image caption People from Eritrea and Sudan make up a significant number of migrants in Israel

A spokesperson for Israel’s Population and Immigration Authority told the BBC there were currently 38,000 “infiltrators” in Israel, of whom just 1,420 were being held in detention facilities.

Israel uses the term “infiltrators” to describe people who did not enter the country through an official border crossing.

Many of the migrants – who are mostly from Eritrea and Sudan – say they came to Israel to seek asylum after fleeing persecution and conflict, but the authorities regard them as economic migrants.

Israeli Prime Minister Benjamin Netanyahu has claimed that an unchecked influx of African migrants could threaten Israel’s Jewish character .

Source: African migrants told to leave Israel or face imprisonment