Tech Mahindra — Interview results

Address: Bangalore

I have interviewed with Tech Mahindra for the role of Microsoft dynamics 365 technical position. I gone through 3 rounds of technical interviews and I'm told i have cleared all rounds and panel is discussing on the further steps. I was in touch with the one who scheduled the interview through phone, he was keep saying that the panel is still discussing.
After almost a month of waiting i did not hear anything further from them, i send an official mail asking for update on my interview. Again i did not get any response from them, i called up the same person the one who scheduled my interview, he said the panel is still thinking on my application because the client of my current company project which am working on is same as the one Tech Mahindra project which I interviewed for. They are saying they need to make some kind of agreement with the client in this case when switching to other company project when the client is same.
They are not even ready to say am rejected, when i myself asked them should i take this as rejection, they said yes.

Now the issue is i have clearly mentioned my current project and client details on the very first page of my resume(highlighted). If the current client am working on was an issue, there was no point in taking 3 rounds of technical rounds and waste my time simply.

Its very unfair to make me wait for such long to say this even after i took so much of efforts and considered this opportunity very seriously to clear all 3 technical rounds with eagerness of being part of the firm. I'm very disappointed with this behavior of Tech Mahindra, i had a very good view about the company before but not anymore.