The thread is filled with white progressives who know nothing about caste. There are what 2 cases of caste discrimination in US companies. In one of the cases (the famous Cisco) case was proven there was no discrimination.
The professor who wrote this blog is literally a Jatt. A land owning caste & one of the most powerful castes in India. Any Indian reading this blog will know this is BS. I would understand if the author was at least Dalit or ST.