Worst Consultancy Service ever...They dont even gi...

Worst Consultancy Service ever...They dont even give feedback after interview..Recently i had interview with sonata through summit works.Sr recruiter Vigesh is one who handecled interview panel with Me and sonata techincal team ..after completeing 2 rounds of interviews.i asked him about profile status..,he doesn't even know that whether the client took the interview or not..he simply saying waiting for confirmation.still no response.waste of time. dont go through this consultancy...they even dont the minimum basic of interview panel process.