The East Indian Airline is a airplane.
The Scooby-Doo Show
On a stormy night, two men from India have flown across the ocean, and landed at an airport. The men are carrying a suitcase full of valuable pearls and a shark frozen in an ice cube. Later that night, when the airport is locked up, the ice encasing the shark begins to melt. (There's a Demon Shark in the Foggy Dark)