| 551 | MANIKAN CABLES PRIVATE LIMITED - U31300TG2000PTC034197 |
| 552 | MANTRA BATTERIES PRIVATE LIMITED - U31109TG2011PTC077056 |
| 553 | MAREL ELECTRONICS PVT LTD - U31901TG1985PTC005450 |
| 554 | MARINE AND COMMUNICATION ELECTRONICS (INDIA) LTD - U31100TG1977PLC002199 |
| 555 | MARSO ENGINEERING PRIVATE LIMITED - U31909TG2001PTC036695 |
| 556 | MARUTHI ELECTRICAL SOLUTIONS INDIA PRIVATE LIMITED - U31500TG2009PTC063470 |
| 557 | MARUTHI MADHUSUDHAN AMPOULES PVT LTD - U31500TG1986PTC006214 |
| 558 | MARUTHI STAMPING PRIVATE LIMITED - U31909TG1991PTC012705 |
| 559 | MARUTI FILAMENTS PVT LTD - U31501TG1983PTC003997 |
| 560 | MARUTI STRUCTURALS PRIVATE LIMITED. - U31300TG1988PTC008943 |
| 561 | MASOOD ELECTRICALS PVT LTD - U31500TG1985PTC006024 |
| 562 | MATIC INNOVATIVE TECH SOLUTIONS PRIVATE LIMITED - U31103TG2015PTC101713 |
| 563 | MATOSHRI ELECTRIC PRIVATE LIMITED - U31900TG2017PTC120966 |
| 564 | MAYNARD INSTRUMENNTS AND CONTROLS PRIVATE LIMITED - U31200TG1994PTC019096 |
| 565 | MAYURA ALLOY INDUSTRIES LIMITED - L31300TG1989PLC010335 |
| 566 | MCML PROTECTION TECHNOLOGIES PRIVATE LIMITED - U31903TG2007PTC054982 |
| 567 | MEDHA SERVO DRIVES PVT LTD - U31103TG1984PTC004436 |
| 568 | MENDU ENTERPRISE PRIVATE LIMITED - U31100TG2011PTC076998 |
| 569 | MENOLCO CABLES PRIVATE LIMITED - U31300TG1986PTC006875 |
| 570 | METSAR TECHNOLOGIES PRIVATE LIMITED - U31900TG2011PTC076695 |
| 571 | MEZZTECH SYSTEMS LIMITED - U31909TG1999PLC032744 |
| 572 | MIC ELECTRONICS LIMITED - L31909TG1988PLC008652 |
| 573 | MICROPACK LIMITED(AMAL) - U31909TG1998PLC045172 |
| 574 | MICROSYS AUTOMATION PRIVATE LIMITED - U31401TG2012PTC082786 |
| 575 | MIGHTY BATTERIES PVT LTD - U31400TG1980PTC002808 |