1. IOR/L/PJ/11/6/4291 Reference (shelfmark): IOR/L/PJ/11/6/4291 Title: Duplicate Passport: Ahluwalia, Balwant Singh Scope & Content: Date of birth: 07 May 1906 Profession: Engineer Passport number: 67781 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1937 Extent: Booklet