
A social-media thread that broke early on 2 August 2026 has thrust India’s little-known Civil Aviation Requirement (CAR) on flight cancellations into the spotlight. The post, which quickly climbed to the top of r/AirTravelIndia, summarised the Directorate General of Civil Aviation’s Section 3, Series ‘M’, Part IV – the rulebook that governs airlines’ obligations when they scrap or significantly delay flights. Under the CAR, carriers that notify passengers of a cancellation less than two weeks but more than 24 hours before departure must offer a full refund *or* an alternative flight at no additional cost. If the notice comes within 24 hours of departure, airlines must also provide meals and, where necessary, hotel accommodation. Crucially for business travellers, the regulation applies equally to domestic and international sectors operated by Indian airlines, and compensation is due even when the cause is “operational” rather than weather-related. The viral thread was triggered by a Thai Airways customer who faced an ₹81,000 re-booking bill after an OTA-booked itinerary was rescheduled. Community members responded by citing the CAR chapter-and-verse, prompting thousands of up-votes and shares across other platforms. Several users reported successful same-day refunds after quoting the regulation at airline counters. For mobility managers, the episode is a timely reminder to embed DGCA entitlements into corporate travel policies. Employees should be briefed to request written confirmation of cancellation times, keep boarding passes as evidence, and, where necessary, escalate to the airline’s nodal officer or the DGCA’s AirSewa grievance portal. Travel insurers may require proof that statutory redress was first sought before approving claims. Airlines, meanwhile, face renewed scrutiny just as the monsoon season peaks and operational disruptions rise. Industry bodies have urged carriers to improve real-time communication and automate refund processing to avoid a backlash similar to last December’s mass-cancellation fiasco that led to record fines.