| 21676 | SIGMA NETWORK COMPANY PRIVATE LIMITED - U74910WB1997PTC084238 |
| 21677 | SIGMA POWER PRODUCT PRIVATE LIMITED - U74999WB2008PTC127519 |
| 21678 | SIGMA PROJECT AND ENGINEERING SERVICES P VT LTD - U74140WB1986PTC040333 |
| 21679 | SIGMA RAIL SYSTEMS PRIVATE LIMITED - U74999WB2016PTC218655 |
| 21680 | SIGMA SERVICES PRIVATE LIMITED - U74999WB2002PTC094408 |
| 21681 | SIGMA SOLACE RENEWABLE POWER PRIVATE LIM ITED - U74999WB2004PTC100732 |
| 21682 | SIGMA STOCK BROKING PRIVATE LIMITED - U74999WB2011PTC164000 |
| 21683 | SIGMA TECHNO COMMERCIAL & FISCAL SERVICE S PVT LTD - U74140WB1996PTC079945 |
| 21684 | SIGMATECH SERVICES PRIVATE LIMITED - U74999WB2012PTC180326 |
| 21685 | SIGN AD & MARKETING PRIVATE LIMITED - U74300WB1998PTC086716 |
| 21686 | SIGNAL WORDS & PICTURES PVT. LTD. - U74300WB1991PTC052671 |
| 21687 | SIGNATURES ADVERTISING PRIVATE LIMITED - U74999WB2016PTC215681 |
| 21688 | SIGNOTEC PHARMA PRIVATE LIMITED - U74900WB2015PTC207331 |
| 21689 | SIGWALD INTERNATIONAL PRIVATE LIMITED - U74900WB2013PTC196930 |
| 21690 | SIIGN-IN PLACEMENT CONSULTANCY PRIVATE LIMITED - U74910WB2008PTC129261 |
| 21691 | SIIMCO FIBER & CONCRETE MANUFACTURING PRIVATE LIMITED - U74999WB2017PTC222395 |
| 21692 | SIKAR MANAGEMENT PRIVATE LIMITED - U74120WB1999PTC089696 |
| 21693 | SIKARIA DAIRY PRIVATE LIMITED - U74999WB2017PTC218842 |
| 21694 | SIKARIA INTEGRATED DEVELOPMENT PRIVATE LIMITED - U74999WB2017PTC223506 |
| 21695 | SIKARIA JUTE PARK PRIVATE LIMITED - U74900WB2008PTC130148 |
| 21696 | SIKHA FOREX & TRAVELS PRIVATE LIMITED - U74900WB2014PTC203764 |
| 21697 | SIKHA INFOTECH (OPC) PRIVATE LIMITED - U74999WB2017OPC222185 |
| 21698 | SIKKIM SECURITY & MANAGEMENT SERVICES PRIVATE LIMITED - U74999WB2016PTC218143 |
| 21699 | SIKKIM TOURISM CONSULTANCY SERVICES PRIVATE LIMITED - U74999WB2011PTC166395 |
| 21700 | SIKUN RELIEF FOUNDATION - U74999WB2016NPL217186 |