1. IOR/L/PS/11/212, P 1040/1922 Reference (shelfmark): IOR/L/PS/11/212, P 1040/1922 Title: P 1040/1922 Northern and North-West Frontier: Entry of Bolshevik agents and Indian revolutionaries into India Collection Area: India Office Records and Private Papers Languages: English Date Range: 6 Mar 1922-17 Jul 1925 Extent: 1 file