1. IOR/R/2/164/234 Reference (shelfmark): IOR/R/2/164/234 Title: File No.10 C.B. of 1930. Opium - Indian States - Discontinuance of cultivation in - Committee to investigate the States Opium Problems - Report of Collection Area: India Office Records and Private Papers Languages: English Date Range: 1930 Extent: 1 file