The usually accepted test for this is often IELTS and is that the world’s preferred English language test for education and immigration.
IELTS is associate test internationally accepted and it’s jointly conducted by British Council, IDP Australia and University of cambridge.
There are 2 version of the IELTS, the Acadamic version and General.
The Academic test is for those people who wish to inscribe in universities associate degreed, schools and for professionals registration like doctors and nurses who wish to apply for a study or registration.
The General Version is for people making ready to undertake non-academic coaching or to achieve skilled expertise, still as immigration functions.