| 401 | SIDDHU ENGINEERS PVT LTD - U31200MP1988PTC004349 |
| 402 | SIDHARTH ELECTRICALS PVT LTD - U31102MP1980PTC001691 |
| 403 | SIDHBABAJI ELECTRICALS & ELECTRONICS PRIVATE LIMITED - U31500MP2012PTC027480 |
| 404 | SIGMAFLEX CONDUIT SYSTEMS PRIVATE LIMITED - U31300MP2011PTC025279 |
| 405 | SIMRAN SURGICAL PRIVATE LIMITED - U31112MP1997PTC012036 |
| 406 | SINEWAVE (REWA) ELECTRONICS PRIVATE LIMITED - U31300MP2007PTC019785 |
| 407 | SINGH ELECTROLYTIC COILS & CONDUCTERS PRIVATE LIMITED - U31300MP2011PTC025242 |
| 408 | SISCOM LIGHTING INDUSTRIES PRIVATE LIMITED - U31904MP2016PTC041864 |
| 409 | SKYLINE INDUSTRIES PVT LTD - U31300MP1972PTC001116 |
| 410 | SMILE SOLAR PRIVATE LIMITED - U31200MP2004PTC016470 |
| 411 | SOFTVISION TECHNOLOGIES (INDIA) PRIVATE LIMITED - U31909MP2000PTC014125 |
| 412 | SONIC ELECTROCHEM PRIVATE LIMITED - U31101MP1986PTC003462 |
| 413 | SPARK CONTROLS AND SWITCHGEARS PRIVATE L IMITED - U31200MP2004PTC016324 |
| 414 | SRIYANKA INFRATECH PRIVATE LIMITED - U31909MP2017PTC043083 |
| 415 | SSON ELECTRONICS PRIVATE LIMITED - U31104MP2016PTC040971 |
| 416 | STALLION POWER EQUIPMENTS PVT LTD - U31102MP1989PTC005273 |
| 417 | STANDARD ELEVATORS AND ESCALATOR PRIVATE LIMITED - U31108MP2018PTC045004 |
| 418 | STAR DELTA TRANSFORMERS LIMITED - L31102MP1977PLC001393 |
| 419 | STATIC TRANSFORMERS PRIVATE LIMITED - U31100MP1965PTC001002 |
| 420 | STERLINGS WIRE ROPES PVT.LTD. - U31300MP1983PTC002197 |
| 421 | STI INDIA VIDYUT LIMITED - U31300MP1997PLC012174 |
| 422 | SUCOM ELECTRONICS PRIVATE LIMITED - U31900MP2016PTC041626 |
| 423 | SUDHA CONDUCTORS AND TRANSFORMERS PRIVAT E LIMITED - U31102MP1997PTC012407 |
| 424 | SUGANDHA FINSEC (INDIA) LIMITED - U31200MP1997PLC011712 |
| 425 | SUN PAK KILN PVT LTD - U31102MP1994PTC008507 |