Boeing investors finally have details from a preliminary accident report for Air India flight 171, which crashed on June 12 less than a minute after taking off from an airport in Ahmedabad, India.

A preliminary report on the Air India Boeing 787 crash in Ahmedabad reveals both engines lost power after a sudden fuel cutoff, leaving pilots unable to regain thrust before the disaster. The investigation continues as experts probe the cause.

A timeline of events related to the investigation of the Air India Boeing 787 crash in Ahmedabad, including investigation initiation, black box recovery, and safety measures taken.