NationalPassenger Opens Emergency Exit Door Of Chennai-Tiruchirappalli IndiGo FlightANIJanuary 17, 2023January 17, 2023 by ANIJanuary 17, 2023January 17, 2023 A passenger on an IndiGo, Chennai-Tiruchirappalli flight opened the emergency door on December 10 the Directorate General of Civil Aviation New Delhi: A passenger on...