India's dominant airline IndiGo has cancelled roughly 3,000 flights since last week after new pilot fatigue regulations collided with technical issues and the seasonal schedule shift, stranding more than half a million passengers and forcing aviation authorities to reverse course on the safety rules they had just implemented.
InterGlobe Aviation, IndiGo's parent company, told regulators that stricter requirements for night flying and weekly rest periods created an acute crew shortage. The Airline Pilots Association of India called the regulatory rollback a "dangerous precedent," noting that management had known about the requirements since early last year.
IndiGo controls 65.6% of India's domestic aviation market as of October 2025 and briefly became the world's most valuable airline in April. The crisis arrives as India's second-largest carrier, Air India, remains under investigation following a June crash that killed 241 passengers and crew. Authorities have imposed temporary price caps to prevent gouging.
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