Air India aircraft makes precautionary return to Delhi after pilots detect serious engine warning mid-air
An Air India Delhi–Mumbai flight returned safely to the national capital shortly after take-off on Monday, 22 December 2025, after pilots noticed a critical technical issue in one of the aircraft’s engines. The airline confirmed that the crew followed all safety procedures, and everyone on board remained unharmed.
Flight Details and Early Morning Departure
The incident involved Flight AI-887, operated using a Boeing 777-300ER aircraft. The plane departed from Indira Gandhi International Airport, Delhi, between 6:10 and 6:30 AM IST, heading to Mumbai.
Soon after take-off, the cockpit crew received abnormal engine readings, prompting immediate assessment of the situation.
Engine Warning Triggers Immediate Action
Shortly after departure, pilots detected a serious issue in the right-hand engine, reportedly linked to a sharp drop in engine oil pressure. Such warnings indicate potential engine damage and require swift action.
Following standard aviation procedures, the pilots shut down the affected engine and decided to return to Delhi instead of continuing the journey.
Emergency Return and Smooth Landing
The crew informed air traffic control and declared an emergency return to ensure priority handling. The aircraft flew briefly before landing safely back at Delhi Airport around 6:52 AM IST, according to flight-tracking data.
Airport emergency services remained on standby, but the aircraft landed smoothly without any complications.
Passengers Safe, No Injuries Reported
All passengers and crew exited the aircraft safely, and officials confirmed that no injuries occurred. Air India ground teams assisted passengers and began making arrangements for alternative travel.
The airline assured passengers of continued support following the disruption.
Air India Responds
In an official statement, Air India said the pilots acted strictly according to standard operating procedures. The airline emphasized that passenger and crew safety always comes first, even if it leads to delays or inconvenience.
Air India also expressed regret for the disruption caused to passengers.
Aircraft Undergoes Technical Inspection
After landing, engineers moved the Boeing 777-300ER out of service for thorough technical checks. Maintenance teams are examining the engine, oil pressure systems, and flight data records to identify the exact cause of the problem.
The aircraft will return to service only after engineers complete inspections and receive the required clearances.
Why Returning Was the Safest Choice
Aviation experts explain that twin-engine aircraft like the Boeing 777 can fly safely on one engine. However, any serious engine warning, especially related to oil pressure, requires immediate caution.
Returning to the departure airport shortly after take-off remains the safest and most controlled option.
Winter Operations Add to Challenges
The incident occurred during India’s busy winter and fog season. The Directorate General of Civil Aviation has marked 10 December 2025 to 10 February 2026 as the official fog window.
During this period, airlines operate under increased pressure and activate special measures, including Air India’s Fog Care initiative, to manage weather-related disruptions.
Safety Takes Priority
The safe return of AI-887 shows how modern aviation safety systems work as intended. Pilots act quickly, aircraft handle technical issues effectively, and airlines place passenger safety above schedules.
FAQs
Q1. Why did the Air India flight return to Delhi after take-off
The pilots detected a serious engine warning shortly after departure, involving low oil pressure in the right-hand engine. As a safety precaution, they shut down the affected engine and returned to Delhi.
Q2. Did the aircraft suffer a complete engine failure mid-air
The aircraft did not lose control. The pilots noticed abnormal engine parameters early and took preventive action, which is standard practice in aviation safety.
Q3. Were passengers and crew in danger during the incident
No. The aircraft landed safely, all safety systems worked properly, and no injuries were reported among passengers or crew members.
Q4. Is it safe for a Boeing 777 to fly with only one engine
Yes. The Boeing 777 is designed to fly and land safely on a single engine. However, aviation rules require pilots to return to the nearest suitable airport if any engine shows serious warning signs.
Q5. What happens to the aircraft after such a technical issue
Engineers conduct detailed inspections of the engine, oil pressure systems, and flight data. The aircraft will resume service only after maintenance teams fix the issue and clear it for safe operation.
