That is shocking. They really have changed the system to be horrible to everyone trying to come in. I'm so sorry... my parents are immigrants but back when they were begging people to come in to do all the jobs locals just don't want to. They're already talking about opening up a bit because the labour market is so tight but who knows what will actually happen.

Our company has offices in India and it is quite regular that people move to other countries, not just from India and not just to the UK. Could be a long term option to find a global company, show you're a valuable employee and see what happens. Some people just show they're very good. Others just are the only ones who know certain systems so when they ask to move, it is easier for them to move than find someone else.