1. ‘File 13/22 India – Persian Gulf Air Route. India – U.K. Air Route’ Date: 1946/1948 Language: English Geographic region: Muharraq Aerodrome
2. Coll 5/88 ‘Persian Gulf Air Services: "Air India" Service and "Iraqi Airways" Service to Koweit’ Date: 1947/1948 Language: English Geographic region: SharjahBahrainKoweit
