An Air India Express flight made a precautionary landing in Lucknow after a smoke alarm was triggered, with no fire found.

All 155 passengers and crew members disembarked the aircraft safely in Lucknow, Air India Express said. The incident came two days after the crew of a Goa-Delhi IndiGo flight reported a mid-air engine failure and subsequently made an emergency landing in Goa.

An Air India flight from Dammam to New Delhi was diverted to Ahmedabad after a crew member found a bomb threat note on a tissue paper. The landing triggered a full security response, with passengers evacuated and multiple agencies searching the aircraft.