An Indigo Airlines flight bound for Madurai experienced a technical issue mid-air on Friday, prompting its return to Chennai with 68 passengers. The pilot detected the problem roughly half an hour into the flight and safely landed back at the origin airport. https://m.economictimes.com/industry/transportation/airlines-/-aviation/indigo-flight-returns-back-to-chennai-after-mid-air-snag/articleshow/121967524.cms