Aerocadet...partly true! Coz the 20 odd cadets with 5J are technically LFOs (Limited First Officers)
They become FOs only after completing a certain IOE stage. The first few are already flying (with a full fledged FO sitting on the jump seat as the safety pilot). Some are in various stages of their OBS flights. There are a bunch of cadets awaiting Base checks.
Weather and non availability of check pilots from CAAP are delaying the Base checks for the past few weeks.