| 251 | AQVAPHARM CHMICAL COMPANY (CALCUTTA) PVT LTD - U24299WB1986PTC041552 |
| 252 | AR AR CHEMICALS PVT LTD - U24121WB1988PTC045829 |
| 253 | ARATI CHEMICALS PRIVATE LIMITED - U24299WB2004PTC097730 |
| 254 | ARBO CHEM PVT LTD - U24299WB1988PTC044082 |
| 255 | ARCECO CHEMICAL & INDUSTRIAL WORKS PVT L TD - U24299WB1967PTC027118 |
| 256 | ARCHITA ENTERPRISE PRIVATE LIMITED - U24117WB2000PTC091647 |
| 257 | ARCL ORGANICS LIMITED - U24121WB1992PLC056562 |
| 258 | ARCL PETROCHEMICALS LIMITED - U24110WB2008PLC125850 |
| 259 | ARDEE EXPORTS PVT LTD - U24121WB1989PTC047414 |
| 260 | ARDIKEM CHEMICALS & ALLIED INDUSTRIES PV T LTD - U24121WB1976PTC030445 |
| 261 | AREONA TRADING PVT.LTD. - U24239WB1995PTC071778 |
| 262 | ARES PHARMACEUTICAL PRIVATE LIMITED - U24232WB2010PTC152703 |
| 263 | ARGOSY COSMETICS PRIVATE LIMITED - U24246WB1998PTC087254 |
| 264 | ARHAM AGRO PRIVATE LIMITED - U24241WB1988PTC044356 |
| 265 | ARHAM DYEING & BLEACHINGS PVT LTD - U24113WB1993PTC060918 |
| 266 | ARIES MATCH FACTORY PVT LTD - U24291WB1972PTC028364 |
| 267 | ARIHANT CHEMICALS INDUSTRIES LTD - L24119WB1980PLC032916 |
| 268 | ARIHANT COSMOTECH PVT LTD. - U24246WB1989PTC046868 |
| 269 | ARIHANT POLYPACK PRIVATE LIMITED - U24134WB1998PTC086451 |
| 270 | ARION CEMENT MANUFACTURING PRIVATE LIMITED - U24100WB2014PTC202536 |
| 271 | ARISTAE COSMETICS PRIVATE LIMITED - U24233WB2012PTC179048 |
| 272 | ARIVAS PHARMACEUTICALS PRIVATE LIMITED - U24231WB2016PTC216054 |
| 273 | ARKADIA TECHNOLOGIES INDIA LIMITED - U24233WB2012PLC188478 |
| 274 | ARMATIX (INDIA)PRIVATE LIMITED - U24222WB1990PTC049694 |
| 275 | AROL PRODUCTS PVT LTD - U24293WB1994PTC062850 |