Subhash Chandra Bose of the Indian National Army and Hitler... ....................... Father of the famous Bose radio and speakers. I heard (anonymous source of course) that Bose did more for India’s freedom than Ghandi.
https://en.wikipedia.org/wiki/Indian_National_Army_trials
It was more the British heavy handed response after the war that caused the mutinies and outrage.
The Japanese treated the Indians National Army rather shabbily for being allies.