| 501 | MUBH ENTERPRISES PRIVATE LIMITED - U45309CT2018PTC008448 |
| 502 | MUSADDILAL MANSARAM INFRASTRUCTURE PRIVATE LIMITED - U45200CT2014PTC001223 |
| 503 | N K JAIN REALBUILD PRIVATE LIMITED - U45400CT2012PTC000356 |
| 504 | N R J BUILDCON PRIVATE LIMITED - U45201CT2004PTC016902 |
| 505 | N. M. INFRATECH PRIVATE LIMITED - U45201CT2010PTC021959 |
| 506 | N.S.BUDILERS PVT LTD - U45203CT1996PTC010420 |
| 507 | NAKKIPUR INFRASTRUCTURES AND DEVELOPERS PRIVATE LIMITED - U45201CT2008PTC020662 |
| 508 | NAKODA BUILDCON PRIVATE LIMITED - U45200CT1985PTC003016 |
| 509 | NAMAN BUILDERS AND COLONIZERS PRIVATE LIMITED - U45201CT2003PTC016291 |
| 510 | NAMAN DEVCON INDIA PRIVATE LIMITED - U45200CT2011PTC022738 |
| 511 | NANAK INFRASTRUCTURE ENGINEERING SERVICES PRIVATE LIMITED - U45400CT2014PTC001371 |
| 512 | NANDANI INFRAMETRIC PRIVATE LIMITED - U45309CT2018PTC008483 |
| 513 | NANDKISHORE INFRASTRUCTURE PRIVATE LIMITED - U45201CT2007PTC020411 |
| 514 | NANDLALJI CONSTRUCTION PRIVATE LIMITED - U45203CT2002PTC015487 |
| 515 | NANESH BUILDERS PRIVATE LIMITED - U45203CT2000PTC014431 |
| 516 | NAR MULTITRADE INDIA PRIVATE LIMITED - U45203CT1991PTC001135 |
| 517 | NARENDRA BUILDERS PRIVATE LIMITED - U45202CT1996PTC010872 |
| 518 | NATLASS ASIA CONSTRUCTION PRIVATE LIMITED - U45200CT2011PTC022256 |
| 519 | NATURAAS INFRACON PRIVATE LIMITED - U45100CT2014PTC001500 |
| 520 | NAVBHARAT DWELLINGS PRIVATE LIMITED - U45201CT2003PTC016046 |
| 521 | NAVIN CHHATISGARH LAND LEASING & HOUSING LTD. - U45201CT1989PLC005150 |
| 522 | NAVJEET ARCHITECTURAL & ESTATES PRIVATE LIMITED - U45200CT2011PTC022433 |
| 523 | NAVKAR COMPLEX PRIVATE LIMITED - U45201CT1982PTC001891 |
| 524 | NAVKAR DEVCON INDIA PRIVATE LIMITED - U45400CT2012PTC000498 |
| 525 | NAVKAR MARKETING (INDIA) PRIVATE LIMITED - U45400CT1997PTC012384 |