White Stone Minerals Private Limited is a DELHI based private ltd. Company Registered at dated 14 MAR 2011 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of White Stone Minerals Private Limited is U14292DL2011PTC215773 and registration number is 215773 and SANJIV KUMAR is director in WHITE STONE MINERALS PRIVATE LIMITED

Blue Isle Engineering Private Limited is a DELHI based private ltd. Company Registered at dated 25 JUL 2011 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Blue Isle Engineering Private Limited is U45400DL2011PTC222776 and registration number is 222776 and SANJIV KUMAR is director in BLUE ISLE ENGINEERING PRIVATE LIMITED