'Final report on Air India crash may take some years': Australian aviation expert

The second black box from Air India flight AI171 has been recovered, days after the tragic crash that claimed over 250 lives in the western city of Ahmedabad. SBS Hindi spoke with Australian aviation experts, who said that while the investigation is ongoing, authorities will focus on several key elements — including data from the flight recorders, the history of the aircraft, input from the sole survivor, and insights from the maintainence and ground teams involved.