Indigo Flight Disruptions- December 2025: Findings, Enforcement Action and Systemic Reforms

• A regulatory case study of India's largest carrier IndiGo being penalised by DGCA for a network-wide collapse on 3–5 December 2025 that stranded over 3 lakh passengers.
• Frames examinable themes: aviation safety regulation, FDTL (Flight Duty Time Limitations) CAR, Winter Schedule planning, consumer protection, and corporate governance in a critical-infrastructure sector under Ministry of Civil Aviation (MoCA).