| 626 | PRAKASH AGRICULTURAL INDUSTRIES PRIVATE LIMITED - U29253UP2013PTC058081 |
| 627 | PRAKASH DIESELS PRIVATE LIMITED - U29221UP1989PTC010989 |
| 628 | PRAKASH METAL INDUSTRIES PRIVATE LIMITED - U29230UP1983PTC005102 |
| 629 | PRAN INFRASTRUCTURE PRIVATE LIMITED - U29221UP1995PTC018823 |
| 630 | PRATIBHA IRON WORKS PRIVATE LIMITED - U29120UP1993PTC015277 |
| 631 | PRAXIS ENGINEERS PRIVATE LIMITED - U29230UP1988PTC009615 |
| 632 | PRECISE CALIBRATIONS PRIVATE LIMITED - U29253UP2012PTC049578 |
| 633 | PREMIER ELECTRONICS PRIVATE LIMITED - U29221UP1977PTC004509 |
| 634 | PRITHVIRAJ MACHINES PRIVATE LIMITED - U29192UP1993PTC015804 |
| 635 | PROGRESSIVE AIRELECT SYSTEMS PRIVATE LIMITED - U29192UP2000PTC025476 |
| 636 | PROGRESSIVE MACHINE TOOLS PRIVATE LIMITE D - U29221UP1989PTC011288 |
| 637 | PS HY-TECH PRIVATE LIMITED - U29219UP2001PTC026122 |
| 638 | PULLMAC CRANES INDIA PRIVATE LIMITED - U29253UP2011PTC045575 |
| 639 | PURANJAN ENGINEERING PRIVATE LIMITED - U29219UP2004PTC029023 |
| 640 | PURVANCHAL AGRO TOOLS AND EQUIPMENTS PRIVATE LIMITED - U29211UP1999PTC024732 |
| 641 | QUALITY ENVIRO ENGINEERS PRIVATE LIMITED - U29190UP2016PTC082974 |
| 642 | QUALITY HYDRAULICS PRIVATE LIMITED - U29150UP2004PTC028850 |
| 643 | QUALITY PUMPS PRIVATE LIMITED - U29120UP1997PTC022450 |
| 644 | QUANTA RESEARCH AND PHOTONIC DEVICES PRIVATE LIMITED - U29253UP2013PTC059430 |
| 645 | QUANTUM ENGINEERING PRIVATE LIMITED - U29269UP2001PTC026186 |
| 646 | QUICK CONSTRUCTION AND ENGINEERING COMPANY PRIVATE LIMITED - U29248UP1984PTC006678 |
| 647 | R P ENGINERRING AND GASES LIMITED - U29248UP1973PLC003784 |
| 648 | R R HEAVY ENGINEERING CO PVT LTD - U29248UP1976PTC004222 |
| 649 | R.D. SALES PRIVATE LIMITED - U29248UP1999PTC024770 |
| 650 | R.G.AUTO SALES PVT.LTD. - U29221UP1991PTC013885 |