Yes, a lot of Indians that emigrate to foreign countries will have gone to schools where classes are taught in English, except for the local language class that

Yes, a lot of Indians that emigrate to foreign countries will have gone to schools where classes are taught in English, except for the local language class that is taught in that language. There are so-called "English medium" schools ("medium" as in the method of conveyance of knowledge in this case). There are also schools that are $local_language medium, but they were generally for poor people / lower social classes.