1. IOR/L/E/6/28, File 564 Reference (shelfmark): IOR/L/E/6/28, File 564 Title: File R 564/1881 - Report on the Administration of the Opium Department, inclusive of the operations of the Behar and Benares Opium Agencies, during the year 1879-80, and related papers Collection Area: India Office Records and Private Papers Languages: English Date Range: Apr 1881-Sep 1881 Extent: 1 file