How does the Home Office deal with a mixed Indian-Pakistani couple where neither can get a visa for the other’s country? Should they be allowed remain in the UK together?

How does the Home Office deal with a mixed Indian-Pakistani couple where neither can get a visa for the other’s country? Should they be allowed remain in the UK together?
The Supreme Court has ruled that the Home Office system of deporting foreign criminals before they can appeal is unlawful. In the case of Kiarie
In the long awaited landmark judgment in the ‘MM Case’, the Supreme Court has declared that the current family migration rules are unlawful. This, the Court