India's aviation safety watchdog has asked Air India for the training records of the pilots and dispatcher for the plane that crashed last week as part of its investigation into the accident that killed at least 271 people,

Investigators hope ‘black box’ data can shed light on whether jet crashed because of mechanical failure, human error or other factors

Air India Flight 171: what we know so far about the tragic plane crash, 24 hours after the tragedy unfolded in Ahmedabad.