While the preliminary report into what caused the loss of Air India Flight 171 last month has provided some answers, it has also prompted a wave of speculation about its cause.

India's aviation regulator ordered on Monday airlines operating several Boeing models to examine fuel control switches, days after an investigation into last month's Air India plane crash found they ...

Air India crash probe reveals cockpit confusion, no mechanical fault, and raises fuel cutoff mystery—calls grow for a fair, transparent investigation.

Singapore Airlines confirms Boeing 787 fuel switches are functioning properly after checks following Air India crash investigation.

Air India CEO Campbell Wilson said that there were no mechanical problems with the engine of the Boeing 787 that crashed.

India has ordered its airlines to examine fuel switches on several Boeing models after they came under scrutiny following last month's crash of an Air India jet which killed 260 people.