1. IOR/L/E/7/1521, File 8173 Reference (shelfmark): IOR/L/E/7/1521, File 8173 Title: File 8173 Indo-European Telegraph Department and rate of interest payable on the balance of the depreciation fund of Commercial Departments Collection Area: India Office Records and Private Papers Languages: English Date Range: 26 Mar 1926-1 Oct 1930 Extent: 1 file