The Aircraft Accident Investigation Bureau (AAIB) is still investigating last year’s deadly Air India crash that killed 260 people. The Boeing 787-8 on flight AI171 crashed shortly after takeoff from Ahmedabad on June 12, 2025. The team is examining aircraft parts and many other factors. "Nothing has been ruled out," a source told PTI. The investigation uses the SHELL model that studies Software, Hardware, Environment, and Liveware. The crash remains complex. The AAIB is looking at technical, human, and organizational factors. In the plane’s cockpit voice recorder, one pilot asks why fuel was cut. The other said he did not do it. This fuel cut caused engine failure soon after takeoff. Some reports suggest the probe might consider deliberate pilot action as a cause. But the investigation is still ongoing. The Supreme Court called selective leaks about the crash “unfortunate and irresponsible.” Pushkaraj Sabharwal, father of one pilot, demanded a formal government inquiry. He said rumors suggest his son was under extreme stress and might have had suicidal thoughts. Official answers from AAIB are still awaited.