Challenger Stone Consultants Private Limited is a DELHI based private ltd. Company Registered at dated 28-JUL-2008 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Challenger Stone Consultants Private Limited is U74140DL2008PTC181424 and registration number is 181424 and ISHA MOHANKA is director in CHALLENGER STONE CONSULTANTS PRIVATE LIMITED