Accenture India — revoked offer letter... no response from poc

Address: Pune, Maharashtra, 411027

I had received my offer letter.. And my joining date was 24 dec 2018.
I asked few question to my poc beena. [protected]@accenture.com about my first company's verification which i also confirmed while uploading document to concerned team.. And there where ok for it.
Poc directly revoked my offer letter without informing me.
After calling/ several mails she said position in pune is closed. She will inform once position is open.
Now there is an open position for functional panning in pune. But poc is not ready to reply to any of the mail.

Please help me out.
[protected]@gmail.com