| 276 | RAJ KUMAR MARKETING PVT LTD - U33130WB1996PTC078268 |
| 277 | RAJASTHAN MEDICAL EQUIPMENTS LTD - U33112WB1981PLC033417 |
| 278 | RAKSHIT PHYTOPHARMA PRIVATE LIMITED - U33125WB2011PTC161722 |
| 279 | REDCO INSTRUMENTS (INDIA) LTD - U33112WB1988PLC043859 |
| 280 | REFIT EQUIPMENTS PRIVATE LIMITED - U33111WB2014PTC204281 |
| 281 | REPLACEMENT SPARES PVT LTD - U33119WB1990PTC048481 |
| 282 | RESEARCH & CONTROL EQUIPMENTS PVT LTD - U33125WB1959PTC024175 |
| 283 | RICON FILM PVT. LTD. - U33209WB1989PTC048049 |
| 284 | RISHI MEDICAL CENTRE PRIVATE LIMITED - U33112WB2001PTC092758 |
| 285 | ROHITAS SAFTY PRIVATE LIMITED - U33111WB2012PTC189007 |
| 286 | ROLEX OPTICAL PVT LTD - U33201WB2006PTC108532 |
| 287 | ROONEE PICUTRES PVT LTD - U33205WB1971PTC028188 |
| 288 | ROSEBERRY PHARMACEUTICALS PRIVATE LIMITED - U33100WB2016PTC216826 |
| 289 | RUPACHITRAM LTD - U33205WB1951PLC019359 |
| 290 | S. I. SURGICAL PRIVATE LIMITED - U33119WB2016PTC216621 |
| 291 | S.D. INSTRUMENTS PVT. LTD. - U33125WB1990PTC048439 |
| 292 | S.G.TIN PRINTERS PVT.LTD. - U33205WB1995PTC073632 |
| 293 | SABRI HEALERS PRIVATE LIMITED - U33309WB2018PTC224333 |
| 294 | SAFEX MEDICAL PRODUCTS PRIVATE LIMITED - U33112WB2000PTC092296 |
| 295 | SAILENDRA PICTURES PVT LTD - U33205WB1965PTC026430 |
| 296 | SALMON LABORATORIES PVT LTD - U33125WB1983PTC036325 |
| 297 | SALVASIA BIOTECH PRIVATE LIMITED - U33309WB2017PTC221950 |
| 298 | SAMBALESWARI MEDICAL CENTRE PRIVATE LIMITED - U33111WB2009PTC132539 |
| 299 | SAMPAD SCALES & SYSTEMS PRIVATE LIMITED - U33129WB2006PTC111402 |
| 300 | SANP CARDIO PACE THERAPEUTICS PRIVATE LIMITED - U33110WB2017PTC223953 |