NEW DELHI: The Directorate General of Civil Aviation (DGCA) has issued a stern warning to Air India, threatening enforcement action over alleged safety violations, particularly concerning crew fatigue management and training protocols, news agency Reuters reported.According to the report, in its notice, DGCA expressed serious concern about Air India’s “systemic issues” in compliance monitoring, crew planning, and training governance.The notices cited 29 violations, including pilots not being given mandatory rest, poor compliance with simulator training requirements, lack of training for a high-altitude airport and flying on international routes with insufficient cabin crew.“Despite repeated warning and enforcement action of non-compliance in the past, systemic issues related to compliance monitoring, crew planning, and training governance remain unresolved,” read one of the notices.“The recurrence of such violations suggests a failure to establish and enforce effective control mechanisms,” it added.This comes after the airline self-reported the problems to DGCA after a plane carrying 242 passengers crashed in Ahmedabad.Meanwhile, Air India said in a statement that the notices related to voluntary disclosures made over the past year, and it will respond to the regulator.“We remain committed to the safety of our crew and passengers,” it said.Air India has come under intense scrutiny since the Ahmedabad crash, which was the world’s aviation disaster in a decade.A preliminary report found that the fuel control switches malfunctioned after takeoff. One pilot asked the other why he cut off the fuel and got a response that he hadn’t done so, the report said.