| 1 | A.H. IVF & INFERTILITY RESEARCH CENTRE PRIVATE LIMITED - U73100WB2001PTC093790 |
| 2 | AGLOW QUALITY CONTROL LABORATORY PRIVATE LIMITED - U73100WB2004PTC098690 |
| 3 | ALKALOID RESEARCH LABORATORIES LTD - U73100WB1943PLC000553 |
| 4 | AMG ENVIRO PROTECTOR PRIVATE LIMITED - U73100WB2011PTC157067 |
| 5 | ANDAMAN LINES PVT LTD - U73100WB1970PTC027769 |
| 6 | ARCADY BUSINESS CONSULTANTS PVT LTD - U73100WB1969PTC027568 |
| 7 | ASHTANGA AYURVED RESEARCH LABORATORY LTD - U73100WB1941PLC010545 |
| 8 | ASSR CONSUMER BEHAVIOUR RESEARCH PRIVATE LIMITED - U73100WB2013PTC193072 |
| 9 | B K CONSTRUCTION & FINANCE CO PVT LTD - U73200WB1995PTC073082 |
| 10 | B.F.RESEARCH AND DEVELOPEMENT PVT.LTD. - U73100WB1984PTC037844 |
| 11 | BARABANI RED BRICK CLUSTER ASSOCIATION - U73100WB2010NPL142659 |
| 12 | BHADORIA RURAL TECHNOLOGIES PRIVATE LIMITED - U73200WB2017PTC221322 |
| 13 | BIHAR SAHITYA BHAWAN PVT LTD - U73100WB1947PTC016115 |
| 14 | BIOTECHNOMICS LABORATORIES PRIVATE LIMITED - U73100WB2012PTC187082 |
| 15 | BLUEBELL RESEARCH INITIATIVES PRIVATE LIMITED - U73100WB2012PTC184476 |
| 16 | BOSE INTERNATIONAL PROJECTS PRIVATE LIMI TED - U73100WB1998PTC086362 |
| 17 | BRIDGETREE CONSULTANCY PRIVATE LIMITED - U73100WB2011PTC156502 |
| 18 | BSK INTERNATIONAL PRIVATE LIMITED - U73100WB1986PTC040434 |
| 19 | BULA'S ACADEMY FOR ADVANCEMENT OF SWIMMING & RESEARCH - U73100WB2009NPL133295 |
| 20 | CARLBIO PRIVATE LIMITED - U73200WB2011PTC169548 |
| 21 | CEED INDIA DEVELOPMENT PRIVATE LIMITED - U73100WB2015PTC206590 |
| 22 | CHALIHA MACHINES AND TECHNOLOGY PRIVATE LIMITED - U73100WB2002PTC094843 |
| 23 | CHASE LIFE SCIENCES PRIVATE LIMITED - U73100WB1992PTC054834 |
| 24 | CIMSYS RESEARCH INDIA PVT LTD - U73200WB1988PTC043812 |
| 25 | COMPUTERVISION INFOTECH PVT. LTD. - U73200WB1993PTC058679 |