Air India Flight 171 was airborne for less than 40 seconds before it plunged into a densely-populated neighbourhood in AhmedabadInvestigators now face the grim task of sifting through the wreckage and decoding the cockpit voice and flight data recorders of the Boeing 787 Dreamliner to piece together what went catastrophically wrongAgainst the backdrop of the London-bound plane tragedy,

The investigation team probing the Air India plane crash in Ahmedabad on June 12 will also look into the potential sabotage angle, Minister of State for Civil Aviation Murlidhar Mohol said.