Air India is facing renewed scrutiny from the Directorate General of Civil Aviation (DGCA) following a show cause notice for operating a Boeing 787 Dreamliner with known technical issues. The notice cites non-compliance with the Minimum Equipment List and safety concerns related to aircraft dispatch and crew decision-making on flights, reportedly on the Delhi-Tokyo route. This follows previous DGCA notices for various violations and a separate probe into a Boeing 777 engine failure incident.