B. R. Ambedkar was in the military.
Ambedkar graduated from Elphinstone College, University of Bombay, and studied economics at Columbia University and the London School of Economics, receiving doctorates in 1927 and 1923 respectively and was among a handful of Indian students to have done so at either institution in the 1920s
 Events starting from March 1927 to 17 November 1956 in the chronological order; Ambedkar and his Egalitarian Revolution  Socio-political and religious activities

