Not to mention the fact that a student who didn't prepare/cram for their life in/after class 10+2 to get into IIT/NIT/IIIT is a substandard engineer; not at all

Not to mention the fact that a student who didn't prepare/cram for their life in/after class 10+2 to get into IIT/NIT/IIIT is a substandard engineer; not at all. That's just engineering I've mentioned. There are lots of them. There are literally millions who are in India and would probably stay in India who are really capable. Of course there are millions who are not.