| 301 | P.B.M. INSULATIONS PRIVATE LIMITED - U26102UP1992PTC014893 |
| 302 | P.L.S. AUTO SHELL INDUSTRIES PRIVATE LIMITED - U26101UP2000PTC025499 |
| 303 | PAL COLONISERS PRIVATE LIMITED - U26960UP1999PTC024234 |
| 304 | PALIWAL DIAGNOSTICS PRIVATE LIMITED - U26914UP1997PTC022257 |
| 305 | PANKAJ R C C PIPES AND ALLIED INDUSTRIES PVT LTD - U26101UP1974PTC003872 |
| 306 | PARAMOUNT ENGINEERS PRIVATE LIMITED - U26921UP1965PTC003085 |
| 307 | PARAS GLASS WARE PRIVATE LIMITED - U26102UP2002PTC026739 |
| 308 | PARASHAR JEWELLERS PRIVATE LIMITED - U26960UP1991PTC012883 |
| 309 | PASHUPATI MANGANESE PRODUCTS PRIVATE LIMITED - U26960UP2012PTC050262 |
| 310 | PAWAN PUTRA MINERALS PRIVATE LIMITED - U26109UP1982PTC005631 |
| 311 | PAWANSUT CEMENT COMPANY PRIVATE LIMITED - U26941UP1991PTC013626 |
| 312 | PEE TEE AGRO PRIVATE LIMITED - U26941UP1991PTC013560 |
| 313 | PIONEER GLASS WORKS PRIVATE LIMITED - U26101UP1971PTC003466 |
| 314 | POLYSTIFF IMPORTSAND EXPORTS PVT LTD - U26960UP1980PTC005086 |
| 315 | POORANCHAL BRIKMET INDUTRIES PRIVATE LIM ITED - U26942UP1984PTC006442 |
| 316 | POORVANCHAAL POZALANA PVT LTD - U26941UP1981PTC005320 |
| 317 | PORTLAND CEMENT (INDIA) LIMITED - U26951UP1995PLC018569 |
| 318 | PRABHA POLES PRIVATE LIMITED - U26941UP1986PTC008300 |
| 319 | PRABHA SPUN PIPEAS PRIVATE LIMITED - U26941UP1986PTC008302 |
| 320 | PRACHI STONEWARE LIMITED - U26101UP1947PLC001679 |
| 321 | PRAKASH CONCRETE BLOCKS PRIVATE LIMITED - U26941UP1993PTC015707 |
| 322 | PRASHANT GLASS WORKS PRIVATE LIMITED - U26101UP1982PTC005553 |
| 323 | PRASHANT PIPES PRIVATE LIMITED - U26955UP1996PTC020511 |
| 324 | PRATAP CONTINENTAL PRIVATE LIMITED - U26931UP1996PTC019269 |
| 325 | PREM CEMENTS PRIVATE LIMITED - U26941UP1990PTC012225 |