India’s aviation regulator, the Directorate General of Civil Aviation (DGCA), has penalized airline IndiGo with a fine of Rs 22.20 crore due to significant flight disruptions in December 2025. The disruptions included the cancellation of 2,507 flights and delays in 1,852 flights between December 3 and 5, affecting over three lakh passengers nationwide. This incident raised concerns about IndiGo’s operational readiness and caused widespread inconvenience.
The penalty imposed on IndiGo comprises a one-time fine of Rs 1.80 crore for multiple violations of Civil Aviation Requirements (CARs). Additionally, DGCA levied a daily penalty of Rs 30 lakh for continuous non-compliance with revised Flight Duty Time Limitation (FDTL) norms over 68 days. Consequently, the total penalty amounted to Rs 22.20 crore.
In response to the DGCA’s orders, IndiGo expressed its commitment to complying with the directives and stated that it would take appropriate actions promptly and thoughtfully. Following the disruptions, DGCA formed a four-member inquiry committee to investigate the root causes, attributing the crisis to operational over-optimization, regulatory unpreparedness, software planning deficiencies, and management structure gaps.
The committee’s findings highlighted IndiGo’s failure to address planning gaps, maintain operational buffers, and implement revised FDTL norms effectively. The airline’s aggressive strategy to maximize aircraft and crew utilization resulted in minimal recovery margins during disruptions, leading to overreliance on dead-heading, tail swaps, and extended crew duty hours, thereby compromising operational resilience.
