Indian pilot associations have raised concerns about the probe into the AI171 crash, criticizing the suggestion that it was potentially caused by pilot error.

The preliminary report on the Air India flight AI171 crash, which claimed 260 lives, has resulted in more questions than answers, according to Air India's CEO. The report found no mechanical issues or pilot errors.

Air India CEO says the crash investigation raises more questions and urges caution against premature conclusions. Get the latest Air India crash updates here.