Britain has halted key visa routes for nationals from four countries in an unprecedented move to stem what ministers say is abuse of the asylum system.

Study visas for citizens of Afghanistan, Cameroon, Myanmar and Sudan have been suspended, alongside work visas for Afghans, as the Government accuses applicants of using legal entry routes as a backdoor to claim refuge.

‘Our Generosity Must Not Be Exploited’

Home Secretary Shabana Mahmood said the action was necessary to “restore order and control” at the border.

“Britain will always provide refuge to people fleeing war and persecution, but our visa system must not be abused,” she said. The Home Office described the ban as “unprecedented” — the first blanket suspension of its kind.

Legal Routes Under Fire

Officials point to figures showing that 39% of 100,000 asylum claims lodged in 2025 came from people who entered via legal migration routes, including student visas.

Applications from the four targeted countries form a significant share of a sharp rise since 2021, according to the department. The changes will be formalised through immigration rule amendments on Thursday.

Diplomatic Leverage and Deportation Threats

Mahmood has previously used visa restrictions as leverage. Last year she warned Angola, Namibia and the Democratic Republic of Congo that routes would be closed unless they accepted deportation returns — a move that secured new co-operation deals.

The latest clampdown signals a harder line still, with further reforms expected.

Refugee Status on the Clock

Under plans due to be outlined this week, refugees will have their status reviewed every 30 months. Those from countries later deemed safe will be expected to return.

The stakes are political as well as practical. With asylum numbers high and public patience thin, ministers are betting that tighter rules will deter arrivals — without breaching Britain’s legal obligations.

UK halts visa routes from four countries

The French dinghy suppliers better order some more then as it will make no difference!