Yes, but what about Indians in particular? I don't think it would be that hard to make a FOI request for the particular stats about that, so I'd like to know what led ramraj07 to believe that Indians are specifically targeted by USCIS, and specifically during the Trump administration. Presumably you could see that as a sharp line, marking a policy change, in the number of requests for evidence (your measurement) particularly for Indian applicants.

To me it seems reasonable that they determine their own criteria for triggering requests for evidence, but I've not heard about a particular policy or pattern for targeting Indian applicants.

I'm curious because similar claims have been made here in Canada as of recent; but it's hard to tell since we have a quite strict and inquisitive immigration system to begin with.