| 4451 | SINGH ENGITECH SERVICES PRIVATE LIMITED - U74900BR2015PTC024700 |
| 4452 | SINGH IDEAL SERVICES MULTI PRIVATE LIMITED - U74140BR2013PTC021734 |
| 4453 | SINGH SANIK SECURITY AND INTELLIGENCE SERVICES PRIVATE LIMITED - U74999BR2016PTC026219 |
| 4454 | SINGH SERVICES & SECURITY PRIVATE LIMITED - U74999BR2012PTC019316 |
| 4455 | SINGH VAHINI INFRATECH ENGINEERING PROJECTS PRIVATE LIMITED. - U74210BR2007PTC012864 |
| 4456 | SINGHAM POLYTUBES PRIVATE LIMITED - U74999BR2017PTC033346 |
| 4457 | SINGHDEEP TRANSPORT AND TRADING PRIVATE LIMITED - U74999BR2017PTC034524 |
| 4458 | SINGHESHWAR AGRO & ENVIRO CARE PRIVATE LIMITED - U74999BR2015PTC024650 |
| 4459 | SINGHESHWAR BUILDERS PVT LTD - U74140BR1990PTC003913 |
| 4460 | SINHA RELIABLE PRIVATE LIMITED - U74999BR2016PTC032192 |
| 4461 | SINTRON (INDIA) LIMITED - U74140BR1982PLC001611 |
| 4462 | SIRMAUR TECH SOLUTION PRIVATE LIMITED - U74140BR2011PTC017077 |
| 4463 | SIS ASSET MANAGEMENT PRIVATE LIMITED - U74992BR2014PTC021931 |
| 4464 | SIS BUSINESS SUPPORT SERVICES AND SOLUTIONS PRIVATE LIMITED - U74999BR2016PTC032083 |
| 4465 | SIS CASH SERVICES PRIVATE LIMITED - U74140BR2011PTC017533 |
| 4466 | SIS PROSEGUR ALARM MONITORING AND RESPONSE SERVICES PRIVATE LIMITED - U74140BR2015PTC024604 |
| 4467 | SIS PROSEGUR CASH LOGISTICS PRIVATE LIMITED - U74140BR2015PTC024309 |
| 4468 | SIS PROSEGUR HOLDINGS PRIVATE LIMITED - U74910BR2014PTC022583 |
| 4469 | SISCO SECURITY SERVICES PRIVATE LIMITED - U74999BR2016PTC032917 |
| 4470 | SISODIA EVENT MANAGEMENT PRIVATE LIMITED - U74999BR2017PTC035067 |
| 4471 | SIVAANI AGRIBUSINESS PRIVATE LIMITED - U74900BR2009PTC014900 |
| 4472 | SIVANTA ENTERTAINMENT AND MEDIA PRIVATE LIMITED - U74140BR2015PTC024313 |
| 4473 | SIWAN CONSULTANT PRIVATE LIMITED - U74120BR2012PTC019666 |
| 4474 | SIWAN MEDIA HOUSE PRIVATE LIMITED - U74999BR2017PTC035228 |
| 4475 | SIX STAR MARKETING SERVICE PRIVATE LIMITED - U74900BR2011PTC016507 |