New Delhi, June 12 (IANS) An IndiGo flight carrying around 180 passengers from Lucknow to Delhi was grounded on Friday after a bomb threat was discovered written on a tissue paper inside one of the aircraft's lavatories, triggering a comprehensive security response at the airport. The flight, scheduled to depart from Lucknow at 10:45 a.m., was preparing for take-off when crew members were alerted to a possible security threat on board.The aircraft was immediately halted at the apron and prevented from departing as security agencies initiated standard emergency procedures.The scare began after a tissue paper bearing the word "bomb" was found inside one of the aircraft's toilets.Following the discovery, airport security personnel and other agencies conducted an extensive inspection of the aircraft and its surroundings.Authorities later determined that the threat was a hoax. No explosive device or suspicious material was found during the security sweep.In a statement, an IndiGo spokesperson said that a security threat was noticed shortly before take-off on flight 6E 2111 operating from Lucknow to Delhi.

“Shortly before take-off, a security threat was noticed onboard IndiGo flight 6E 2111 scheduled to operate from Lucknow to Delhi on June 12. Following the established protocol, we informed the relevant authorities immediately and are fully cooperating with them in carrying out the necessary security checks,” the spokesperson said.“The aircraft will operate its journey to Delhi post securing relevant clearances. We regret the inconvenience caused to our customers and are making all efforts to minimise it including offering them refreshments and timely updates,” it added.The airline also expressed regret over the inconvenience caused to passengers and said efforts were being made to minimise disruption by providing refreshments and regular updates."As always, safety and security of our customers, crew and aircraft are our topmost priorities," the spokesperson added.

/IANS