Though the indian mainstream media continues to give only the official version of the Jamal Khashoggi killing, the media in western countries has been carrying very explicit details of the gruesome murder.

According to the middleeasteye.co.uk, the turkish investigators have got an audio recording allegedly from the Iwatch of the journalist
It showed that a 15 member squad from Saudi Arabia allegedly grabbed him, and the consul Otaibi asked them to do all this outside , because he would get into trouble.
However members of the squad told the consul to shut up, if he wanted to come back to Saudi Arabia alive, after his term was over.
The fingers of the journalist were allegedly cut when he was still alive.
Loud screaming was heard, and then the journalist was injected with some substance to silence him, before he was murdered in 7 minutes
A senior government official in Forensic department was allegedly involved in the killing.

The audio tape clearly indicates that it is very easy to get some kind of proof of any incident, because almost everyone has phones, with call, voice and audio recording facility .