Name
- General Headquarters, India, Mid 20th century1
- General Post Office, 1660-19691
- Government of India, Industries and Labour Department, 1924-1937?1
- Government of India, Posts and Telegraphs Department, c 1877-19471
- HM Ambassador to Egypt, 1786-1
- HM Ambassador to the Philippines, 1946-1
- HM Chargé d'Affaires to Thailand, Mid 20th century1
- HMS Bideford, Shoreham class sloop, 1931-19491
- HMS Deptford, Grimsby class sloop, 1935-19481
- Head of British Mission, Lhasa, 1937-19471
- High Commissioner to India, 1946-19501
- High Commissioner to Pakistan, 1947-1
- India Office, Economic Department, 1921-19471
- India Store Department, Mid 19th century-Mid 20th century1
- Indian Meteorological Department, 1875-1
- Indian Overseas Airlines, ? 1946-19501
- Indian Political Service, 1937-19471
- International Commission for Air Navigation, 1903-19451
- Iranian State Airlines, 1938-19461
- Iraqi Airways, 1945-1