An Air India Boeing 787-9 Dreamliner operating flight AI2030 from Frankfurt to Delhi was diverted to Jaipur International Airport on the morning of October 14, 2026, after the aircraft's transponder briefly transmitted squawk code 7500, the international signal for hijacking or unlawful interference with an aircraft, according to TheprintIn and AviationA2z.
The code was transmitted while the aircraft was flying within the Mumbai Flight Information Region and was picked up by air traffic control, prompting the decision to divert the flight and land it at Jaipur rather than continue to Delhi, AviationA2z reported.
What happened on the ground
The aircraft landed safely at Jaipur at approximately 9:35 a.m. local time and was moved to an isolation bay within about ten minutes, TheprintIn reported. Jaipur airport head Charan Singh confirmed the aircraft carried 306 passengers, according to AviationA2z. TheprintIn separately put the figure at roughly 293 passengers and 13 crew members, which also totals 306 people on board.
Assistant Commissioner of Police Shiv Dayal, of Malviya Nagar, confirmed that airport authorities notified police of the emergency landing after the threat alert was received, according to both TurkiyeTodayCom and TheprintIn.
Personnel from Jaipur's Anti-Terrorism Squad, the National Security Guard, airport security and local police carried out checks of the aircraft, passengers and baggage, AviationA2z reported. Passengers and crew were disembarked and escorted to a holding area inside the terminal while the inspection was carried out.
Accidental trigger under investigation
Preliminary indications suggested the hijack alert may have been activated by mistake rather than reflecting an actual security threat, AviationA2z reported, citing an Indian Express report. The exact cause had not been confirmed at the time of reporting.
India's Directorate General of Civil Aviation opened an investigation into what triggered the alert and the circumstances of the diversion, according to TurkiyeTodayCom and AviationA2z. Final findings were still pending as of Wednesday afternoon, AviationA2z reported.
Flight resumes to Delhi
Air India said in a statement reported by TheprintIn that "the relevant security agencies carried out the necessary checks and have cleared the aircraft and crew," adding that all passengers were disembarked, underwent security screening, and subsequently reboarded the same aircraft. The flight then resumed its journey to Delhi.
Key figures reported on the AI2030 diversion| Detail | Figure reported | Source |
|---|
| Flight number | AI2030 | TheprintIn, AviationA2z |
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| Aircraft | Boeing 787-9 Dreamliner | TheprintIn, AviationA2z |
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| Landing time at Jaipur | Approx. 9:35 a.m. local time | TheprintIn, AviationA2z |
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| Passengers/crew (total) | 306 total (293 pax + 13 crew, per TheprintIn; 306 pax, per AviationA2z) | TheprintIn, AviationA2z |
|---|
| Investigating body | Directorate General of Civil Aviation (DGCA) | TurkiyeTodayCom, AviationA2z |
|---|
Background: what squawk code 7500 means
Squawk code 7500 is one of a small set of internationally standardised transponder codes that pilots can select to silently alert air traffic control to an emergency without speaking over the radio. The code is reserved specifically for unlawful interference, including hijacking, and automatically triggers a heightened response from aviation and security authorities on the ground, as described in the AviationA2z report on the incident.
Questions
- What caused the Air India flight to be diverted?
- The Boeing 787-9 operating flight AI2030 transmitted squawk code 7500, the international signal for a hijacking or unlawful interference, while over the Mumbai Flight Information Region, prompting its diversion to Jaipur.
- Were any passengers or crew harmed?
- No. All passengers and crew were confirmed safe, deboarded for security checks, and later reboarded the same aircraft before it continued to Delhi.
- Was there an actual hijacking or bomb on board?
- No threat was found. Preliminary indications suggested the hijack alert may have been triggered by mistake, though an official investigation by India's Directorate General of Civil Aviation was still underway to confirm the cause.
- How many people were on board the flight?
- Reports put the total at 306 people; one outlet broke this down as 293 passengers and 13 crew, while another cited 306 passengers without separating crew.
- Did the flight eventually reach Delhi?
- Yes. After security agencies cleared the aircraft and crew following checks at Jaipur, passengers reboarded and the flight resumed its journey to Delhi, according to Air India's statement.
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