bhadralok vs high society

bhadralok

noun
  • A class of rich high-caste (Brahmin) landlords in Bengal formed during the British Raj. 

high society

noun
  • The socially interacting wealthy fashionable elite of a society, especially in Western societies. 

How often have the words bhadralok and high society occurred in a corpus of books? (source: Google Ngram Viewer )