The linked article probably hypothesises it best by saying the caste system has things in common with Hitler’s racism (with the Jews as the untouchables and the Aryans as the high castes); but it genuinely seems like one of those cultural quirks that doesn’t have a particular reason.
The linked article probably hypothesises it best by saying the caste system has things in common with Hitler’s racism (with the Jews as the untouchables and the Aryans as the high castes); but it genuinely seems like one of those cultural quirks that doesn’t have a particular reason.
They sell Hitler mouse mats.