Ahmedabad: Wreckage of the crashed Air India plane being lifted through a crane, in Ahmedabad, Gujarat. The London-bound Air India flight, a Boeing 787 Dreamliner (AI 171) with 242 people on board, crashed into a medical hostel and its canteen complex in the Meghaninagar area on Thursday afternoon,

A preliminary investigation into the crash of an Air India passenger jet last month that killed 260 people raises additional questions about the incident and the investigation is far from over, Air India’s CEO said in a memo on Monday.