1. IOR/L/PJ/11/6/1714 Reference (shelfmark): IOR/L/PJ/11/6/1714 Title: Duplicate Passport: Das, Judhisthir Chandra [Mr] Scope & Content: Date of birth: 31 Jan 1896 Profession: Chemist Passport number: 1404 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1937 Extent: Booklet