You make some good points but alas many bad ones. The most glaring one is your hypothesis about Immigration: this has nothing to do with Trump whatsoever. Even if HRC was president and liberalized the immigration system, this would still happen. You haven't been following events in India closely enough; there are genuine concerns with services that most Indians use being owned/regulated by a non-Indian company, thus leading to a lack of the desired controls.

You can argue that it might be a bad idea to do that. However, as a Sovereign Nation, they do reserve the right to do whatever they want in their country.