| 176 | AVENIR SEBA SADAN LTD. - U85110WB1991PLC052776 |
| 177 | AVENUE CLINICAL LABORATORY PVT LTD - U85110WB1992PTC056593 |
| 178 | AVINASH DIAGNOSTICS PRIVATE LIMITED - U85195WB2008PTC122300 |
| 179 | AVISHKAR DIAGNOSTIC CENTRE PRIVATE LIMITED - U85110WB1997PTC086099 |
| 180 | AVLOKAN DEVELOPMENT INDIA CENTRE - U85100WB2012NPL182341 |
| 181 | AVORU HEALTH & RESEARCH PRIVATE LIMITED - U85100WB2015PTC204996 |
| 182 | AVYAAN HEALTHCARE PRIVATE LIMITED - U85110WB2016PTC210288 |
| 183 | AXIS BIOTECH PRIVATE LIMITED - U85110WB1942PTC011115 |
| 184 | AXIS HOSPITALS PRIVATE LIMITED - U85191WB2009PTC138567 |
| 185 | AYURVEDACHARYA VEDIC LIFE SCIENCES PRIVATE LIMITED - U85110WB2010PTC143425 |
| 186 | B & R FOUNDATION PVT. LTD. - U85110WB1993PTC060942 |
| 187 | B K BIRLA FOUNDATION - U85110WB1981NPL033456 |
| 188 | B P BHAGAT MEMORIAL HOSPITAL & DIAGNOSTIC CENTRE PRIVATE LIMITED - U85195WB2010PTC151038 |
| 189 | B. S. BIOTECH PRIVATE LIMITED - U85190WB2007PTC118476 |
| 190 | B.L. DIAGNOSTIC PRIVATE LIMITED - U85195WB2003PTC097460 |
| 191 | B.R.DIAGNOSTIC CENTRE PRIVATE LIMITED - U85195WB2001PTC093431 |
| 192 | BAIDYA BATI HEALTHCARE SERVICES PRIVATE LIMITED - U85100WB2015PTC208301 |
| 193 | BAKSI ORTHOPAEDICS TRAUMA AND REHABILITATION CENTRE PRIVATE LIMITED - U85100WB2007PTC120782 |
| 194 | BALLY NURSING HOME PRIVATE LIMITED - U85100WB2012PTC180749 |
| 195 | BALLYGUNGE HEALTH CARE PRIVATE LIMITED - U85110WB2010PTC144992 |
| 196 | BANDYOPADHYAY HEALTHCARE PRIVATE LIMITED - U85100WB2015PTC206807 |
| 197 | BANERJEE HEALTH CARE SERVICES PRIVATE LIMITED - U85110WB2010PTC150526 |
| 198 | BANKURA HEALTH CARE PVT.LTD. - U85199WB1990PTC049590 |
| 199 | BANSAL MEDILAB PRIVATE LIMITED - U85195WB1988PTC044289 |
| 200 | BARASAT CITY LIFE DIAGNOSTIC CENTRE PRIVATE LIMITED - U85110WB2007PTC114005 |