Hello Aafin Mansuri!

Now a days there is considerable demand for law graduates of India in UK. You can try for UK firms and companies as legal advisor. If you want to practice in UK then compulsorily you need to clear a test called QTLS (Qualified Lawyers Transfer Scheme) which is for foriegn lawyers to practice in UK.

You will have a better idea if you have contact with someone who is working in UK as a lawyer or a legal advisor.