| 476 | BIG DEAL ELECTROMARK PRIVATE LIMITED - U31403DL2008PTC177995 |
| 477 | BIHAR ANCILLARY INDUSTRIES PRIVATE LIMIT ED - U31909DL1965PTC004456 |
| 478 | BIJENDRA ENGINEERING WORKS PRIVATE LIMIT ED - U31101DL1988PTC032386 |
| 479 | BILLTECH ELECTRICALS PRIVATE LIMITED - U31909DL2003PTC122699 |
| 480 | BILT ELECTRONICS PRIVATE LIMITED - U31200DL1992PTC047664 |
| 481 | BIMBRAH ELECTRONICS PRIVATE LIMITED - U31200DL1997PTC088043 |
| 482 | BIMLA WIRE INDUSTRIES PRIVATE LIMITED - U31300DL2002PTC047449 |
| 483 | BINDAL AND BINDAL BATTERIES PRIVATE LIMITED. - U31909DL2000PTC104271 |
| 484 | BINDAL POWERTECH PRIVATE LIMITED - U31109DL2013PTC258640 |
| 485 | BINDUSAR ENGINEERING PRIVATE LIMITED - U31109DL2011PTC222903 |
| 486 | BIO-LAB TECHNOLOGIES PRIVATE LIMITED. - U31909DL2000PTC108438 |
| 487 | BIOCON SWITCHGEAR PRIVATE LIMITED - U31500DL2010PTC206712 |
| 488 | BIOT MOTORS PRIVATE LIMITED - U31909DL2017PTC317423 |
| 489 | BIREN MANUFACTURING CO (CABLES) PRIVATE LTD - U31300DL1972PTC006360 |
| 490 | BISMILLAH AIR CONDITIONER OPC PRIVATE LIMITED - U31103DL2014OPC269815 |
| 491 | BLA ETECH PRIVATE LIMITED - U31909DL2010PTC198195 |
| 492 | BLACK EMERALD (INDIA) PRIVATE LIMITED - U31101DL1995PTC067752 |
| 493 | BLAZEGUARD SYSTEMS PRIVATE LIMITED - U31902DL2012PTC235512 |
| 494 | BLOOM ELECTRO APPLIANCES PRIVATE LIMITED - U31103DL1992PTC048302 |
| 495 | BLOOM GREENS PROJECTS PRIVATE LIMITED - U31506DL2015PTC280664 |
| 496 | BLOOM TRANSMISSIONS PRIVATE LIMITED - U31102DL1990PTC039052 |
| 497 | BLUBOL CONTROLS INDIA PRIVATE LIMITED - U31200DL1981PTC012694 |
| 498 | BLUE HEAVEN TELECOM PRIVATE LIMITED - U31908DL2007PTC165020 |
| 499 | BLUE SKY ELECTRICALS PRIVATE LIMITED - U31908DL2007PTC169743 |
| 500 | BLUE WATER ELECTRIC SAVER PRIVATE LIMITED - U31500DL2007PTC169744 |