Just a day after one of the deadliest crashes in India’s aviation history, another Air India flight triggered alarm—this time due to a bomb threat mid-flight. No explosives were found, but questions around safety are mounting.

An Air India flight had to make an emergency landing following reports of a bomb threat one day after hundreds died in a fatal crash involving one of the airline's planes.

Antiterrorism experts join investigation process; govt considers ‘grounding’ Boeing-787 fleet; regulator orders safety checks.