Trending @Infosys; Getting mapped to the same project demand again and again

I am getting mapped to the same project demand again and again. Once the mapping ends, I am again automatically mapped to the same demand. This has been going on for over a month but still no interview has been scheduled. Does anyone have any idea what I can do??

P.S.: I have already emailed my potential manager for the account several times but haven't received any reply even once.