| 276 | BRICKS TELECOM INFRA PRIVATE LIMITED - U64204DL2015PTC283348 |
| 277 | BRICKWORKS DIGITAL SOLUTIONS PRIVATE LIMITED - U64200DL2015PTC284006 |
| 278 | BRIGHTVIEW TELECOM PRIVATE LIMITED - U64201DL2008PTC178635 |
| 279 | BRILLIANT INFOCOM PRIVATE LIMITED - U64202DL1999PTC098105 |
| 280 | BROWN BIRD ENTERPRISES PRIVATE LIMITED - U64120DL2014PTC270778 |
| 281 | BRTR COMMUNICATION PRIVATE LIMITED - U64202DL2007PTC157873 |
| 282 | BSNL TOWER CORPORATION LIMITED - U64203DL2018GOI328034 |
| 283 | BT TELECOM INDIA PRIVATE LIMITED - U64201DL2005PTC140907 |
| 284 | BTL COMMUNICATIONS PRIVATE LIMITED. - U64120DL1999PTC101918 |
| 285 | BTN ACCESS INDIA PRIVATE LIMITED - U64202DL2003PTC123425 |
| 286 | BUKTEL COMMUNICATIONS PRIVATE LIMITED - U64203DL2012PTC237039 |
| 287 | BULLISH AURA TELECOMMUNICATIONS PRIVATE LIMITED - U64202DL2012PTC246672 |
| 288 | BUXJA ELECTROTECH PRIVATE LIMITED - U64200DL2017PTC321945 |
| 289 | BYTECH INDIA PRIVATE LIMITED - U64201DL2000PTC106770 |
| 290 | C G TELENETWORK SYSTEMS PRIVATE LIMITED - U64201DL1995PTC066460 |
| 291 | C N C MANUFACTURING PRIVATE LIMITED - U64204DL2015PTC281449 |
| 292 | C-TEL INFOSYSTEMS PRIVATE LIMITED - U64202DL2004PTC124649 |
| 293 | CABITEL INDIA PRIVATE LIMITED - U64202DL1998PTC095097 |
| 294 | CABLE ONE PRIVATE LIMITED - U64200DL2014PTC273848 |
| 295 | CALL MOBILE GURU PRIVATE LIMITED - U64100DL2015PTC275507 |
| 296 | CALLIFONIA VOICE WORKS PRIVATE LIMITED - U64200DL2008PTC184841 |
| 297 | CAMBRIDGE TELECOM PRIVATE LIMITED - U64202DL2005PTC132676 |
| 298 | CANAN CARGO PRIVATE LIMITED - U64120DL1997PTC086522 |
| 299 | CANTEL COMMUNICATIONS INDIA PRIVATE LIMITED - U64202DL2003PTC119776 |
| 300 | CAP CAB INDIA LIMITED(TRANSFERRED FROM NCT OF DELHI TO RAJASTHAN) - U64204DL2005PLC194134 |