| 501 | KAAKSHA DAIRY PRIVATE LIMITED - U74999AS2017PTC018106 |
| 502 | KALANDAR AND SONS PRIVATE LIMITED - U74999AS2017PTC017701 |
| 503 | KAMAKHAYA GREENTECH PRIVATE LIMITED - U74999AS2017PTC018189 |
| 504 | KAMAKHYA ENDEAVOURS PRIVATE LIMITED - U74110AS2006PTC008115 |
| 505 | KAMAKHYA PHOTO LAB PVT LTD - U74940AS1998PTC005455 |
| 506 | KAMAKHYA RUBBER INDUSTRIES PVT LTD - U74210AS1988PTC002870 |
| 507 | KAMALJYOTI MARKETING PRIVATE LIMITED - U74900AS2009PTC009040 |
| 508 | KAMIL ADVERTISING PRIVATE LIMITED - U74999AS2015PTC012218 |
| 509 | KAMRUP CONSULTANCY SERVICES PRIVATE LIMITED - U74140AS2005PTC007831 |
| 510 | KARNI CONSULTANCY SERVICES PRIVATE LIMITED - U74140AS2008PTC008777 |
| 511 | KARTAVYA FOUNDATION - U74900AS2015NPL012260 |
| 512 | KAZIRANGA INDUSTRIAL SECURITY PRIVATE LI MITED - U74920AS2000PTC006154 |
| 513 | KDL TRADE VENTURES PRIVATE LIMITED - U74999AS2017PTC017820 |
| 514 | KEEMAYA WORLD TRADE PRIVATE LIMITED - U74999AS2018PTC018337 |
| 515 | KEMPER FINANCIAL SERVICES LTD - U74300AS1994PLC004235 |
| 516 | KENTRA PHARMA PRIVATE LIMITED - U74999AS2017PTC017945 |
| 517 | KESARIA HOLDINGS PVT LTD - U74140AS1985PTC002280 |
| 518 | KESHAVAH INNOVATORS PRIVATE LIMITED - U74999AS2017PTC017834 |
| 519 | KEY RESOURCE PRIVATE LIMITED - U74140AS1986PTC002531 |
| 520 | KHERKHUTI PRIVATE LIMITED - U74999AS2016PTC017562 |
| 521 | KINGPEIX VENTURE PRIVATE LIMITED - U74999AS2017PTC017958 |
| 522 | KIPHY ECOMMERCE PRIVATE LIMITED - U74999AS2016PTC017650 |
| 523 | KNOWHOW ENGINEERS AND CONSULTANTS PVT LTD - U74140AS1987PTC002806 |
| 524 | KONTREG SECURITIES PRIVATE LIMITED - U74140AS2013PTC011613 |
| 525 | KOPOU ESCAPES PRIVATE LIMITED - U74999AS2016PTC017375 |