1. IOR/L/E/7/1153, File 771 Reference (shelfmark): IOR/L/E/7/1153, File 771 Title: File 771 Deputation: proposal to depute Messrs J.N. Mittra and K.N. Chattopadhya (Assistant Engineers Public Health Department United Provinces) for two years practical training in U.K. Collection Area: India Office Records and Private Papers Languages: English Date Range: 6 Feb 1922-14 Jun 1923 Extent: 1 file