1. IOR/L/MIL/14/68999 Reference (shelfmark): IOR/L/MIL/14/68999 Title: Mahmood, Humayun Hassan Scope & Content: Highest Rank: CaptainRegiment: Indian Medical ServiceDate of commission: 22 May 1931 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1931-1948 Extent: 1 file