MUMBAI: An IndiGo flight from Tiruchirapalli to Singapore was diverted to Medan, Indonesia on Tuesday evening where the aircraft carried out an emergency landing, said sources.
Flight 6E1007 departed at 7.30 pm, and the A320 CEO aircraft was over Indonesian airspace when the pilots carried out a rapid descent from 35,000 feet to 10,000 feet, showed flightradar24.
The steep descent points to a probable problem with cabin pressurisation.