1. IOR/L/PJ/12/288 Reference (shelfmark): IOR/L/PJ/12/288 Title: File 1392(c)/25 - Activities of Gurmukh Singh and Rattan Singh alias Isher Singh, Ghadr Party Collection Area: India Office Records and Private Papers Languages: English Date Range: Jan 1935-Jan 1940 Extent: 1 file