New Delhi, May 23 (UNI) An Indian Air Force (IAF) Sukhoi Jet 30 with two crew members on board has gone missing near the China border, Defence sources said today. The jet, which took off from Tezpur at 1030 hrs, lost contact with the ground after travelling 60 km. The aircraft was on a routine training mission, the sources said. All Standard Operating Procedure (SOPs) were being followed to trace them, the officials added. UNI NAZ-SD RJ SHK 1555