Investigators have recovered the cockpit voice recorder (CVR) from the crashed Air India flight, a key step in uncovering what caused last week's deadly accident.

PK Mishra, Principal Secretary to Prime Minister Narendra Modi, in an official statement, confirmed that a second black box has been recovered from the Ahmedabad plane crash site.

A few days after the tragic Air India crash in Ahmedabad, Raveena Tandon flew with the airline and shared emotional photos from her flight on Instagram. She praised the crew’s strength and expressed condolences to the victims' families.

The Air India flight fell from the sky on Thursday and killed at least 270 people in Gujarat state, officials said Saturday.