New Delhi: Aircraft Accident Investigation Bureau (AAIB) said the AI-171 investigation has entered an advanced stage after completing one year of detailed examination into the Air India Boeing 787-8 crash near Ahmedabad on June 12, 2025.
The bureau expressed condolences to the families of victims who lost their lives in the tragedy. It said the investigation team continues to examine every technical, operational, organisational and human factor connected to the accident.
The AAIB conducted a detailed study of aircraft systems, flight recorder information, engine components, maintenance documents and other material collected during the inquiry. Moreover, technical advisers and subject experts from relevant organisations have supported the examination process.
The bureau stated that investigators are integrating all available evidence before reaching final conclusions. Therefore, specialists will continue additional evaluations wherever they consider them necessary.
The AAIB clarified that it follows the Aircraft Investigation of Accidents and Incidents Rules, 2017, and international standards under ICAO Annex 13. Earlier, it released a preliminary report containing factual information on July 12, 2025.
AI-171 investigation focuses on verified evidence
The AAIB said the final report will be issued only after completing all investigative activities and mandatory international consultation procedures. However, the agency stressed that the inquiry aims to improve aviation safety and prevent similar incidents in the future.
The bureau emphasised that accident investigations do not determine criminal responsibility or liability. Instead, they identify safety lessons and recommendations that can strengthen aviation standards.
Further, the AAIB appealed to the media, aviation stakeholders and the public to avoid speculation while the investigation remains underway. It said premature conclusions could affect public understanding of the process.
The agency reiterated its commitment to conducting an independent, transparent and scientific inquiry. It added that investigators would examine every aspect with utmost care so that the final findings maintain public confidence and contribute to safer civil aviation operations worldwide.
