Associated Drilling And Services Limited is a DELHI based public ltd. Company Registered at dated 14 DEC 1954 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Associated Drilling And Services Limited is U29190DL1954PLC002456 and registration number is 002456 and SANJEEV JAIN is director in ASSOCIATED DRILLING AND SERVICES LIMITED

Arena Mining Private Limited is a DELHI based private ltd. Company Registered at dated 22 FEB 2008 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Arena Mining Private Limited is U14220DL2008PTC174438 and registration number is 174438 and SANJEEV JAIN is director in ARENA MINING PRIVATE LIMITED