With conclusive information hard to come by weeks after the fatal Air India crash, the aviation industry has shifted its focus to possible pilot error.

When a disaster happens in the air, the world is curious to know why. In the aftermath of the Air India Boeing 787-8 Dreamliner crash near Ahmedabad, those reasons are thought to be found in two small,

A preliminary report on the investigation into the Air India flight that crashed last month has answered some questions about the fatal accident but raised many more and fuelled speculation about the cause.