Is the Air India crash investigation making progress?

Synopsis
Key Takeaways
- AAIB is investigating the Air India crash to identify causes.
- Investigations aim to enhance aviation safety, not to assign blame.
- The DGCA conducted 146 audits on major airlines this year.
- Thorough guidelines are established for safe aircraft operation.
- Mayday calls indicate serious emergencies in aviation.
New Delhi, Aug 7 (NationPress) The investigation into the tragic Air India crash that occurred on June 12 in Ahmedabad is still underway. The Aircraft Accident Investigation Bureau (AAIB) is tasked with thoroughly examining all relevant aspects to uncover the probable causes and contributing factors of the flight AI 171 incident, as reported to Parliament on Thursday.
The AAIB has issued a preliminary report based on the factual data available, which does not draw any conclusions.
"The primary aim of investigating an accident or incident is to prevent future occurrences and not to assign blame or liability. All investigations under these regulations are executed in a fair, impartial, and judicious manner, adhering to the pertinent standards of Annex 13," stated Murlidhar Mohol, Minister of State for Civil Aviation, in a written response in the Lok Sabha.
He further revealed that the Directorate General of Civil Aviation (DGCA) has carried out 146 maintenance audits of major airlines this year (up to July).
Over the past three years, the aviation regulator has completed 683 audits of scheduled airlines, according to the minister.
The DGCA has implemented comprehensive guidelines to guarantee the safe operation and maintenance of aircraft. Operators must adhere to the directives issued by manufacturers, such as Service Bulletins, Airworthiness Directives (ADs), and Maintenance Planning Documents (MPDs), as mentioned by the minister.
The DGCA follows an audit calendar to ensure ongoing oversight of both scheduled and non-scheduled airline operators. Any deviations or rescheduling are treated with urgency and reported accordingly, he added.
Mohol previously disclosed that this year, there have been six aircraft engine shutdown incidents and three Mayday call situations.
IndiGo and SpiceJet each reported two engine shutdown incidents, while Air India and Alliance Air experienced one incident each.
Three Mayday calls were made, including one from the Air India aircraft (flight AI 171 bound for London Gatwick) that crashed into a building shortly after takeoff from Ahmedabad on June 12. Both IndiGo and Air India Express each reported one Mayday incident.
A Mayday call is an internationally recognized distress signal, commonly utilized in both aviation and maritime emergencies.