Anthuvann Manpower consultancy pvt ltd - refund not credited

Hi I have seen job post saying they can provide non voice job in Amazon company so I approched he consultancy company in phone and the person Surya Shanmugam who is CEO of company. He said intially need to pay **k. After getting the offer remaing amount need to pay. So I paid **k on dated **th Oct ****. While making he confined that with in one month if work not done will get refund with in one week. After makeing payment just we got couple of times exam from Amazon. we cleared and no update after the exam. So I requested fro refund he said will get with in *week it's been *months no refund has been done. And I have paid another **k for SAP MM position on dated **st Oct ****. this porcess also not been initiated. so I have requested for refund. in month of Nov **th dated.no refund has been done till now. While calling no response. Office located at **/* *st floor *th cross, Right side Magadi Road, Bengaluru.