Seems "RAW" didn't use head while planting this joke of the year. Besides mentioned facts, I've following grounds to believe the "audio-tap" is totally fake:
1. No IG ranked officer would directly call an SSP, if the IG wants information, he'll ask his staff officer to inquire and report;
2...
To my understanding, the helicopter already completed its flying hours and shouldn't have been flown anymore - instead, it should have been transported by using air-transport e.g. Antanove air-transporter etc. The other thing is that why such a risky and critical route was chosen for flying...!