At least 12 people were injured after an Air India flight hit severe turbulence on Tuesday, sending passengers flying into the cabin ceiling. The Airbus A320, operating as Flight A12379, was traveling from Phuket, Thailand, to Delhi when it plummeted 300 feet mid-air about 90 minutes into the flight. Air India said the aircraft experienced a sudden change in altitude while flying before the crew regained control. Videos from inside the cabin showed cracks in the ceiling from the impact of passengers’ heads and a broken overhead bin. Injured passengers and crew members were taken to Medanta Hospital in Gurugram for treatment.