IndiGo flight from Bengaluru returns after handwritten hijack threat found

An IndiGo flight from Bengaluru to Lucknow made an emergency return to Kempegowda International Airport after a handwritten hijack threat was found in the aircraft washroom. Flight 6E 451 took off at 5:50 PM with 178 passengers on board. Upon discovering the note, the pilot alerted Air Traffic Control and returned the aircraft to Bengaluru. Passengers were safely deboarded while airport police and security conducted thorough checks and initiated an investigation, questioning passengers and staff to identify the individual responsible.