IndiGo Flight from Chennai to Singapore Delayed Nearly Five Hours Due to Technical and Crew Issues

Over 200 passengers on IndiGo flight 6E 1025 from Chennai to Singapore were confined inside the aircraft for nearly five hours on February 24, exceeding the scheduled flight duration. The delay stemmed from a minor technical issue involving the air conditioning system and the cockpit crew exceeding Flight Duty Time Limitations (FDTL), necessitating a crew change. Passengers reported discomfort due to intermittent ventilation and lack of clear communication, while IndiGo stated it provided refreshments and updates, emphasizing safety as a priority. Visa formalities for the replacement crew and procedural constraints on deboarding further extended the wait.