| 476 | SUPERTRON TELECOMMUNICATIONS PRIVATE LIMITED - U64200WB2010PTC146959 |
| 477 | SURE FREIGHT EXPRESS PRIVATE LIMITED - U64100WB2011PTC165291 |
| 478 | SWADHIN DIGITAL & INTERNET SOLUTIONS PRIVATE LIMITED - U64204WB2014PTC202623 |
| 479 | SYBERDROM INTERNET PRIVATE LIMITED - U64203WB1998PTC087132 |
| 480 | TAC COURIER & LOGISTIC PRIVATE LIMITED - U64120WB2002PTC094396 |
| 481 | TAHA AIR EXPRESS PRIVATE LIMITED - U64120WB2000PTC092254 |
| 482 | TAKFLY COMMUNICATIONS LIMITED - U64200WB2008PLC124753 |
| 483 | TAMRALIPTA COMMUNICATION PRIVATE LIMITED - U64204WB2015PTC205633 |
| 484 | TANIA TOURS & TRAVELS PRIVATE LIMITED - U64120WB1996PTC081573 |
| 485 | TARA VISION PRIVATE LIMITED - U64204WB2000PTC090889 |
| 486 | TASCENT TELECOM PRIVATE LIMITED - U64202WB2000PTC092139 |
| 487 | TATER COMMUNICATION PRIVATE LIMITED - U64203WB1999PTC089145 |
| 488 | TATHYA DOT COM PRIVATE LIMITED - U64202WB2000PTC092112 |
| 489 | TATKAL COURIERS PRIVATE LIMITED - U64120WB2003PTC097059 |
| 490 | TECHNO TELE LINK PRIVATE LIMITED - U64203WB2010PTC154312 |
| 491 | TECHNOSMART CABLE & BROADBAND SERVICES PRIVATE LIMITED - U64204WB2018PTC224767 |
| 492 | TECHNOTRONICS INFOSOLUTIONS PRIVATE LIMITED - U64100WB2015PTC205566 |
| 493 | TECHNOVATIONS SYSTEMS PRIVATE LIMITED - U64201WB1998PTC088037 |
| 494 | TECHORIGIN E-SERVICES PRIVATE LIMITED - U64204WB2013PTC194558 |
| 495 | TECHSERV TELE SERVICES PRIVATE LIMITED - U64203WB2004PTC097590 |
| 496 | TECHTRONICS CABLE & BROADBAND SERVICES PRIVATE LIMITED - U64200WB2016PTC217538 |
| 497 | TELECOM EMPLOYEES RELIEF FUND - U64201WB1989NPL047931 |
| 498 | TELECOM SERVICES INDIA LIMITED - U64203WB2000PLC091756 |
| 499 | TELEERANI COMMUNICATION PRIVATE LIMITED - U64201WB2011PTC158326 |
| 500 | TELEEXCEL ENGINEERING PRIVATE LIMITED - U64200WB2016PTC216447 |