Air India operated an Airbus A320 aircraft eight times without a valid airworthiness license, raising serious safety concerns. The flights occurred on November 24-25 before the lapse was discovered by an engineer. The Directorate General of Civil Aviation (DGCA) is now investigating the incident, which could result in significant penalties for the airline and its officials. Air India has already suspended those responsible for the oversight and is conducting an internal investigation. Operating without a valid license is a serious violation, and the airline may face repercussions from lessors due to potential invalidation of insurance coverage. This incident highlights ongoing issues within Air India's safety culture, especially following previous lapses that have drawn regulatory scrutiny. The airline is now seeking assistance from Singapore Airlines to improve its engineering operations.