| 251 | CLANERGY COMMUNICATIONS PRIVATE LIMITED - U64200MH2009PTC197138 |
| 252 | CLOUD TELESOL PRIVATE LIMITED - U64203MH2011PTC215438 |
| 253 | CLOUDNET COMMUNICATIONS PRIVATE LIMITED - U64200MH2015PTC271332 |
| 254 | CLOUDNET NETWORK SOLUTIONS PRIVATE LIMITED - U64204PN2017PTC170353 |
| 255 | CLOUDWORLD PRIVATE LIMITED - U64204MH2013PTC241347 |
| 256 | CNI INFOXCHANGE PRIVATE LIMITED - U64204MH2007PTC170373 |
| 257 | COMBINED COURIERS (MAHARASHTRA) PRIVATE LIMITED - U64120MH1996PTC103777 |
| 258 | COMMNET AND AIROAD PRIVATE LIMITED - U64200MH1996PTC100329 |
| 259 | COMMUNITY IT INFRASTRUCTURE PRIVATE LIMITED - U64204MH2010PTC205046 |
| 260 | COMMUNITY SYSTEM INDIA LIMITED - U64200MH1999PTC119312 |
| 261 | COMPACT BUSINESS SERVICES PRIVATE LIMITED - U64120MH1999PTC118197 |
| 262 | COMPUTER TELEPHONY TECHNOLOGIES PRIVATE LIMITED - U64200MH1997PTC105468 |
| 263 | COMSAT MAX LIMITED - U64200MH1999PLC118069 |
| 264 | COMSOLVE MEDIATECH PRIVATE LIMITED - U64202PN2007PTC130460 |
| 265 | COMTECH TELESOLUTIONS PRIVATE LIMITED - U64204MH2010PTC210187 |
| 266 | CONCEPT GROUP TELECOM (INDIA) LIMITED - U64200MH1999PLC122393 |
| 267 | CONCORD NETWORK PRIVATE LIMITED - U64200MH2003PTC142111 |
| 268 | CONNECTCANVAS SERVICES PRIVATE LIMITED - U64100MH2016PTC281856 |
| 269 | CONNECTCANVAS SOLUTIONS PRIVATE LIMITED - U64200MH2016PTC281102 |
| 270 | CONNECTINDIA TELESYSTEM PRIVATE LIMITED - U64120MH2006PTC160127 |
| 271 | CONTACT CORPORATE COMMUNICATIONS PRIVATE LIMITED - U64200MH2000PTC128013 |
| 272 | CONVERGENCE TELEVENTURES PRIVATE LIMITED - U64200MH2007PTC176634 |
| 273 | CONVONIX SYSTEMS PRIVATE LIMITED - U64202MH2005PTC150752 |
| 274 | CORESPEED NETWORKS INDIA PRIVATE LIMITED - U64204PN2017PTC172295 |
| 275 | CORNERSHOP ENTERTAINMENT COMPANY PRIVATE LIMITED - U64202MH2005PTC154599 |