Satyendra Bose is one of the great lesser known geniuses of the 20th century.https://en.wikipedia.org/wiki/Satyendra_Nath_Bose

Bose the company is cool, but Satyendra Bose sent a paper of his straight to Einstein, who liked it so much he translated it into German himself and submitted it in Germany on Bose's behalf. This paper basically created the field of quantum statistics and led to Bose spending time in European research institutions, working with Curie, Einstein, and others. He was 28 at the time (!!).