A cockpit voice recording from the Air India Boeing 787, which tragically crashed shortly after takeoff in Ahmedabad, has unveiled a moment of confusion between the pilots just seconds before the disaster, deepening the enigma surrounding one of India’s most devastating aviation incidents.

The Aircraft Accident Investigation Bureau (AAIB) reported that one of the final exchanges captured on the cockpit voice recorder featured a brief yet alarming dialogue. One pilot inquired, “Why did you cut off?” referring to the abrupt loss of engine power. The other pilot replied, “I did not do so.” Mere seconds later, both engines lost thrust, leading the aircraft into its fatal descent.

Engine Shutdown Under Investigation

Technical analysis has verified that both engine fuel cutoff switches transitioned from “RUN” to “CUTOFF” within a second of each other, immediately after takeoff. This shift abruptly halted the fuel supply to both engines, resulting in a total loss of thrust. What remains unclear is how or why these switches were activated, as neither pilot indicated they had initiated the shutdown.

The aircraft briefly exhibited signs of partial engine recovery after the pilots attempted to restart the systems, but the thrust remained inadequate. In those critical final moments, the cockpit crew issued urgent distress calls, including “Mayday,” “thrust not achieved,” and “falling,” before the aircraft ultimately crashed.

Tragic Toll and Emerging Questions

All 241 individuals aboard, including passengers and crew, perished in the crash, along with 19 others on the ground. Investigators have found no signs of external influences like bird strikes or sabotage. Their focus has shifted to three potential causes: a technical malfunction, pilot error, or an unidentified triggering event.

The activation of the aircraft’s ram air turbine (RAT)—a device that engages automatically during a complete power failure—was confirmed through nearby surveillance footage, supporting the timeline of the power loss.

Investigation Continues

As the AAIB advances its investigation, the cockpit voice recording is becoming essential in understanding the sequence of events leading to the disaster. The simultaneous failure of both engines remains a significant enigma, and determining whether this was due to a system fault, miscommunication in the cockpit, or a procedural error could have profound effects on aircraft design standards and pilot training protocols.

This incident is poised to ignite further discussions regarding the effectiveness of modern cockpit emergency procedures and whether current safeguards are adequate to mitigate human-machine confusion during critical, high-pressure situations.