An Air India passenger plane with 244 people onboard crashed Thursday in India’s northwestern city of Ahmedabad, the airline and local media reported.

At least 270 died when the Air India flight crashed into the campus of a medical college in Ahmedabad shortly after takeoff on Thursday.

An Air India flight returned to Hong Kong on Monday shortly after takeoff due to a midair technical issue, days after another of the airline’s flights crashed and killed at least 270 people.