“IndiGo flight 6E-206 en route from Dibrugarh to Kolkata had a resolution advisory triggered by TCAS. The incident was reported to Tezpur ATC and thereafter normal flight resumed. At IndiGo safety is our highest priority and at no time was the safety of passengers compromised,” the airline said in a statement.
Passenger aircraft are required to keep a vertical separation of 1,000 feet and 5-10 miles of lateral separation in a radar controlled airspace. The Directorate General of Civil Aviation is probing the incident.
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