1. IOR/L/E/7/1331, File 544 Reference (shelfmark): IOR/L/E/7/1331, File 544 Title: File 544 Status of certain British Indians whose naturalisation in the USA has been declared illegal: Dr Sudhindra Bose, Tarak North Das, Rajani Kanta Das, etc Collection Area: India Office Records and Private Papers Languages: English Date Range: 20 Sep 1923-19 Mar 1930 Extent: 1 file