1. IOR/L/E/7/1406, File 4697 Reference (shelfmark): IOR/L/E/7/1406, File 4697 Title: File 4697 Measures to prevent smuggling of opium out of India and to limit production of opium in the Malwa States Collection Area: India Office Records and Private Papers Languages: English Date Range: 18 Sep 1924-28 Nov 1928 Extent: 1 file