Avgas Availability ? Mid East & South Asia
Ferried a Cessna 404 from Belgium to Thailand 3 years ago, and picked up Avgas in Luxor, Abu Dhabi (smaller bizav airport), Muscat, Mumbai, Kolkata and Bangkok (Don Muang). Through India we had barrels brought in and we carried our own hand pump to fill our tanks.
Totally recommend using a reliable agent (who knows small GA) for permits and fuel..!