1. IOR/L/E/6/38, File 156 Reference (shelfmark): IOR/L/E/6/38, File 156 Title: File S&C 156/1880 - Correspondence on the subject of survey operations in the southern portion of the District of Sylhet Collection Area: India Office Records and Private Papers Languages: English Date Range: Jun 1879-Feb 1880 Extent: 1 file