Air India plane crash investigators have found both of the Boeing 787's "black boxes," hopefully brining an understanding of the cause of the disaster a step closer.

After Air India flight AI 171, operated with Boeing 787-8 crashed after takeoff on June 12, the airline is going to buy another fleet of Boeing.

Vishwash Kumar Ramesh, the sole survivor of the Air India crash, can't sleep well because he still 'dreams he is on the flight' and 'remembers seeing everyone die,' his relative said. Vishwash is the only survivor of the July 12 crash,