1. IOR/L/PJ/11/4/2930 Reference (shelfmark): IOR/L/PJ/11/4/2930 Title: Duplicate Passport: Wadhwa Prabhu Dayal Scope & Content: Date of birth: 24 Nov 1909 Profession: Scientist Passport number: 59887 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1935 Extent: 1 booklet