Accenture India — Unprofessional behaviour

I attending technical interview for Accenture at 25th Jun. Till now didn't receive feedback. The person who referred me will receive feedback even if it is negative. We are trying to chase Accenture team from last 3-4 days and asking them atleast tell us its negative or positive and close this thread. No body is replying to my mail which is extremely unprofessional. They should atleast acknowledge your mail. Whenever I call helpdesk they we have forwarded this issue to concerned team. POC mentioned on there portal never replies you. Which is extremely annoying. Please look into this issue.
My CID is C9642254