In a dramatic mid-air development on June 19, 2025, IndiGo flight 6E 2006, en route from Delhi to Leh, returned to Delhi's IGI Airport after encountering a technical issue that prevented a safe landing in Leh . The A320 aircraft made a U-turn approximately two hours after takeoff, following standard safety protocols, and landed without incident .

An airline spokesperson confirmed the flight was grounded for maintenance. In the meantime, IndiGo arranged an alternative aircraft to transport passengers to Leh and expressed regret for the inconvenience . Though specific technical details were not disclosed, tracking data from Flightradar24 confirmed the plane had climbed and returned two hours later .

This event underscores the airline's commitment to passenger safety, prioritizing technical checks over delays. IndiGo is currently investigating the root cause to prevent future disruptions.