Altron Hotels Private Limited is a KARNATAKA based private ltd. Company Registered at dated 06 OCT 2000 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Altron Hotels Private Limited is U85110KA2000PTC027918 and registration number is 027918 and DHIRENDRA KUMAR SINGH is director in ALTRON HOTELS PRIVATE LIMITED

Ormed Medical Techonology Limited is a TAMIL NADU based public ltd. Company Registered at dated 10 APR 1990 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Ormed Medical Techonology Limited is U24231TN1990PLC019022 and registration number is 019022 and DHIRENDRA KUMAR SINGH is director in ORMED MEDICAL TECHONOLOGY LIMITED

Opto Cardiac Care Limited is a KARNATAKA based public ltd. Company Registered at dated 09 SEP 2008 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Opto Cardiac Care Limited is U85110KA2008PLC047726 and registration number is 047726 and DHIRENDRA KUMAR SINGH is director in OPTO CARDIAC CARE LIMITED

Opto Eurocor Healthcare Limited is a KARNATAKA based public ltd. Company Registered at dated 10 MAR 1994 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Opto Eurocor Healthcare Limited is U30007KA1994PLC015355 and registration number is 015355 and DHIRENDRA KUMAR SINGH is director in OPTO EUROCOR HEALTHCARE LIMITED