How often do they announce the recruitment or retention of more than thirty players in a given year? The focus has always been on the top 30. Granted, this year they have announced a handful of SG Ball players, specifically the ones who got picked in the Australian Schoolboys, but it was the first time they've ever done this.
The fact he is announced points to him being in the top 30. He might not be, but the existing evidence says it's most likely. If he is on a train-and-trial contract, where were the announcements for all the other train-and-trial players? What's so special about Samrani?
Yes that's right, media releases. They are the only reliable evidence we have, absent access to the contract details. Clubs don't announce the signings of every player at the club. Therefore the ones who are announced must be assumed to have something in common with the others who are announced, and are logically separate from all the ones who aren't.
On the contrary, I welcome any opportunity to clarify my position. I am here to explain why you are wrong. And that includes demonstrating why.