Representative image of an IndiGo flight.
Credit: PTI Photo
New Delhi: A Varanasi-bound IndiGo flight received a bomb threat at the Indira Gandhi International Airport here on Tuesday morning, prompting authorities to evacuate its passengers and launch a search operation, officials said.
Anti-sabotage checks are on and nothing suspicious has been found so far, they said.
The officials said the threat was found written on a piece of paper in a lavatory when the Indigo 6E2211 flight was preparing to leave.
The pilot saw a piece of paper in the lavatory with the note 'bomb blast @ 30 minutes', following which he informed the control room.
There were a total of 176 passengers on the flight who were deboarded, sources said.
The officials said the aircraft was taken to an isolated area and security agency personnel conducted a search operation.