A preliminary report into the Air India crash last month, which left at least 270 people dead, indicates that fuel to the plane's engines was shut off just seconds after the plane lifted off.

The London-bound plane had barely left the runway at Ahmedabad airport before it careened back to earth. Everyone on board was killed, except for one passenger.

Air India responds to AAIB's preliminary report on AI171 crash in Ahmedabad; Boeing expresses condolences and pledges full support.