Columbia subject headings:
Bengal (India)--Politics and government.
Revolutionaries--India--Bengal.
Sena, Sūrya, 1892-1934.
Harvard subject headings:
Bengal (India)--Politics and government.
Revolutionaries--India--Bengal.
Sena, Sūrya, 1892-1934
Sena, Sūrya, 1892-1934.
Princeton subject headings: