1. IOR/L/PJ/11/5/3391 Reference (shelfmark): IOR/L/PJ/11/5/3391 Title: Duplicate Passport: Trehan Gyan Chand [Mr] Scope & Content: Date of birth: 3 Dec 1897 Profession: Railway Engineer Passport number: 64027 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1936 Extent: 1 booklet