Orphius Overseas Private Limited is a WEST BENGAL based private ltd. Company Registered at dated 25 JUN 2013 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Orphius Overseas Private Limited is U74900WB2013PTC195038 and registration number is 195038 and RATAN KUMAR MUKHERJEE is director in ORPHIUS OVERSEAS PRIVATE LIMITED

Neuro Sciences One Hospitals Andresearch Limited is a DELHI based public ltd. Company Registered at dated 23 FEB 2011 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Neuro Sciences One Hospitals Andresearch Limited is U85110DL2011PLC214698 and registration number is 214698 and RATAN KUMAR MUKHERJEE is director in NEURO SCIENCES ONE HOSPITALS ANDRESEARCH LIMITED

Afii Infrastructure Advisors Limited is a DELHI based public ltd. Company Registered at dated 14 JUL 2011 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Afii Infrastructure Advisors Limited is U74140DL2011PLC222335 and registration number is 222335 and RATAN KUMAR MUKHERJEE is director in AFII INFRASTRUCTURE ADVISORS LIMITED