A black box recording suggested one of the pilots cut the plane’s fuel flow. PEOPLE spoke to aviation expert Anthony Brickhouse about what that means

NEW DELHI (Reuters) -Air India has received nine show cause notices in the last six months, junior civil aviation minister Murlidhar Mohol told lawmakers on Monday, amid heightened scrutiny of the airline in the aftermath of a deadly crash.

The aircraft has been grounded for checks, Air India added. A Times of India report, citing sources, said three tyres had burst on the aircraft after the landing. TV footage from NDTV and India Today showed the outer casing of the engine damaged, with some apparent cracks.

Captain Sumeet Sabharwal suffered from depression after the death of his mother, officials found out after Air India wreckage.

Decoding the black box is going to give an in-depth insight into what happened moments before the plane crash,” Civil Aviation Minister K Rammohan Naidu said to journalists, highlighting the importance of flight data to untangle the tragic disappearance of Air India Flight 171.