| 326 | KANAWAR INFRACON PRIVATE LIMITED - U45209HP2010PTC031428 |
| 327 | KAPIASHWAR INFRACON PRIVATE LIMITED - U45200HP2013PTC000485 |
| 328 | KAPIL EXPO-TRADES PRIVATE LIMITED - U45202HP2006PTC029864 |
| 329 | KARANKRISHAN TRANSMISSION PROJECTS PRIVATE LIMITED - U45200HP2016PTC001111 |
| 330 | KASAULI CONSTRUCTIONS PRIVATE LIMITED - U45201HP2007PTC030623 |
| 331 | KASHTRIYA POWER & CONSTRUCTION COMPANY PRIVATE LIMITED. - U45203HP2007PTC030743 |
| 332 | KATHLA HYDRO ENERGIES PVT LTD - U45202HP2006PTC029876 |
| 333 | KATOCH CONSTRUCTIONS PRIVATE LIMITED - U45200HP2007PTC030642 |
| 334 | KAUNDAL BUILDCON ASSOCIATES PRIVATE LIMITED - U45200HP2017PTC006802 |
| 335 | KDN INFRASTRUCTURE PRIVATE LIMITED - U45200HP2017PTC006791 |
| 336 | KH CONSTRUCTION PRIVATE LIMITED - U45309HP2016PTC006338 |
| 337 | KHABLASHI NARAYAN CONSTRUCTION PRIVATE LIMITED - U45200HP2014PTC000765 |
| 338 | KHAMBA VALLY CONSTRUCTION CO. PRIVATE LIMITED - U45200HP2009PTC031059 |
| 339 | KHATANA BUILDERS PRIVATE LIMITED - U45200HP2009PTC031129 |
| 340 | KINNAUR CONSTRUCTIONS PRIVATE LIMITED - U45209HP2011PTC031543 |
| 341 | KINNAUR DEVBHOOMI CONSTRUCTION PRIVATE LIMITED - U45209HP2011PTC031670 |
| 342 | KINNAUR INFRASTRACTURE DEVELOPMENT PRIVATE LIMITED - U45201HP2007PTC030658 |
| 343 | KINNAURA NIRMAN COMPANY PRIVATE LIMITED - U45200HP2009PTC031037 |
| 344 | KINNER KAILASH INFRASTRUCTURE DEVELOPERS PRIVATE LIMITED - U45203HP2008PTC030928 |
| 345 | KINNERKAYLASH MULTIVENTURE PRIVATE LIMITED - U45309HP2018PTC006875 |
| 346 | KLG BUILDERS PRIVATE LIMITED - U45209HP2010PTC031294 |
| 347 | KOL HYDRO POWER PRIVATE LIMITED - U45206HP2001PTC024383 |
| 348 | KOL VALLEY CONTRACTORS COMPANY LIMITED - U45200HP2004PLC027118 |
| 349 | KOSH CONSTRUCTION'S PRIVATE LIMITED - U45200HP2014PTC000754 |
| 350 | KOT KANDI CONSTRUCTIONS PRIVATE LIMITED - U45209HP2008PTC030837 |