| 576 | BTM STEEL AND POWER LIMITED - U27100DL2008PLC184551 |
| 577 | BTR INDIA PRIVATE LIMITED - U27200DL1998PTC097035 |
| 578 | BUCKINGHAM INDUSTRIES LIMITED - L27310DL1983PLC314401 |
| 579 | BULLION ENGINEERING PRIVATE LIMITED - U27109DL1997PTC090627 |
| 580 | BULLVISION ENTERPRISES PRIVATE LIMITED - U27101DL2011PTC219631 |
| 581 | BUNTROCK INTERNATIONAL PRIVATE LIMITED - U27100DL2011PTC225998 |
| 582 | BUOYANCY TRADERS PRIVATE LIMITED - U27109DL2002PTC117058 |
| 583 | BUTLER STEEL PRIVATE LIMITED - U27310DL2007PTC158369 |
| 584 | BUTTERFLY FABRICATORS PRIVATE LIMITED - U27106DL2005PTC136901 |
| 585 | C A METALS PRIVATE LIMITED - U27100DL1988PTC031833 |
| 586 | C AND M ADVERTISERS AND MARKETING CONSUL TANTS PRIVATE LIMITED - U27104DL1985PTC021206 |
| 587 | C K ALLOYS PRIVATE LIMITED - U27101DL1998PTC095554 |
| 588 | C. R. FOILS PRIVATE LIMITED - U27310DL2007PTC164280 |
| 589 | C. S. S. ISPAT PRIVATE LIMITED. - U27310DL2006PTC152978 |
| 590 | C.B. JINDAL ALUMINIUM PRIVATE LIMITED - U27320DL2006PTC151314 |
| 591 | C.B.S. METALIKS PRIVATE LIMITED - U27100DL2010PTC209315 |
| 592 | C.D.G. IRON AND STEEL PRIVATE LIMITED - U27109DL2007PTC157896 |
| 593 | C.H.W.CAST PRODUCTS PRIVATE LTD. - U27310DL1985PTC022731 |
| 594 | C.M. METALS PVT LTD - U27310DL1983PTC016966 |
| 595 | CADILEC PANELS LIMITED - U27100DL2010PLC198547 |
| 596 | CALIBER ARC PRIVATE LIMITED - U27106DL2005PTC133969 |
| 597 | CAMCO MULTI METAL LIMITED - U27320DL2001PLC110969 |
| 598 | CANDID FABRICATORS PRIVATE LIMITED - U27106DL2005PTC136985 |
| 599 | CANDID METALS PRIVATE LIMITED - U27106DL2005PTC137026 |
| 600 | CANTON IRON AND STEEL COMPANY PRIVATE LIMITED - U27106DL2005PTC140958 |