Any time there's a discussion of Indians or Hindus, why do people bring in caste? Do US universities admit students based on caste? Does the visa officer in the

Any time there's a discussion of Indians or Hindus, why do people bring in caste? Do US universities admit students based on caste? Does the visa officer in the US consulate admit only people of a certain caste? Does a company hiring in the US ask for the applicants caste? Most of India doesn't care about caste; it's time that people _outside_ India stopped caring about Indians' caste too.