Balloons (hot air and gas balloons) and dirigibles, with their baskets and envelopes, which may be imported freely subject to aviation conditions.

State envelope volume, basket capacity and burner type, and provide aviation authority airworthiness and operator approvals; gas cylinders ship empty under dangerous goods rules. Aircraft, drones and parts are controlled goods: obtain export licences and end-use certificates (Wassenaar, ITAR/EAR for US-origin content), airworthiness and release certificates (EASA Form 1, FAA 8130-3), DGCA or destination aviation authority approvals, and ship in protective crates with serial numbers and maintenance records on the invoice.