Core Bpo (India) Limited is a DELHI based public ltd. Company Registered at dated 13-FEB-2004 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Core Bpo (India) Limited is U72900DL2004PLC124647 and registration number is 124647 and RAGHUBIR SINGH CHAUHAN is director in CORE BPO (INDIA) LIMITED

Duet Energy And Environment Private Limited is a DELHI based private ltd. Company Registered at dated 14 MAY 2015 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Duet Energy And Environment Private Limited is U74999DL2015PTC280187 and registration number is 280187 and RAGHUBIR SINGH CHAUHAN is director in DUET ENERGY AND ENVIRONMENT PRIVATE LIMITED

Ramprastha Estates Private Limited is a HARYANA based private ltd. Company Registered at dated 20 JAN 2006 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Ramprastha Estates Private Limited is U70101HR2006PTC064788 and registration number is 064788 and RAGHUBIR SINGH CHAUHAN is director in RAMPRASTHA ESTATES PRIVATE LIMITED

Ramprastha Sare Landholding Company Five Private Limited is a DELHI based private ltd. Company Registered at dated 20 NOV 2006 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Ramprastha Sare Landholding Company Five Private Limited is U51500DL2006PTC155672 and registration number is 155672 and RAGHUBIR SINGH CHAUHAN is director in RAMPRASTHA SARE LANDHOLDING COMPANY FIVE PRIVATE LIMITED

Ramprastha Sare Landholding Company Two Private Limited. is a DELHI based private ltd. Company Registered at dated 20 NOV 2006 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Ramprastha Sare Landholding Company Two Private Limited. is U74300DL2006PTC155670 and registration number is 155670 and RAGHUBIR SINGH CHAUHAN is director in RAMPRASTHA SARE LANDHOLDING COMPANY TWO PRIVATE LIMITED.

Indian offset Services Private Limited is a DELHI based private ltd. Company Registered at dated 07 AUG 2009 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Indian offset Services Private Limited is U74999DL2009PTC192980 and registration number is 192980 and RAGHUBIR SINGH CHAUHAN is director in INDIAN OFFSET SERVICES PRIVATE LIMITED