| 526 | ATTRAI BEARINGS PRIVATE LIMITED - U29304DL2017PTC315941 |
| 527 | ATTRI TECH MACHINES PRIVATE LIMITED - U29199DL2004PTC125787 |
| 528 | ATTRICO ENGINEERING (INDIA) PRIVATE LIMITED - U29253DL2014PTC263750 |
| 529 | ATU MACHINES PRIVATE LIMITED - U29299DL2009PTC190121 |
| 530 | ATUL AUTOCOMP PRIVATE LIMITED - U29130DL2011PTC221861 |
| 531 | ATUL DIESEL INDUSTRIES PRIVATE LIMITED - U29119DL1993PTC056275 |
| 532 | ATUL MASCHINEN TOOL FABRIK PRIVATE LIMIT ED - U29299DL1983PTC016875 |
| 533 | ATURIA CONTINENTAL LIMITED - L29120DL1976PLC008374 |
| 534 | AUGUST MACHINERIES PRIVATE LIMITED - U29253DL2010PTC202587 |
| 535 | AUJLA ENGINEERING LIMITED - U29268DL1995PLC073585 |
| 536 | AULUCK ENGINEERING WORKS PRIVATE LIMITED - U29220DL2010PTC203588 |
| 537 | AUNA TOOLS PRIVATE LIMITED - U29224DL1999PTC100135 |
| 538 | AURIGA MACHINERY INDIA PRIVATE LIMITED - U29190DL2011PTC222463 |
| 539 | AURO MIRA INTERNATIONAL PRIVATE LIMITED - U29211DL1998PTC095616 |
| 540 | AURO TEL COMMUNICATIONS PRIVATE LIMITED - U29309DL1996PTC075342 |
| 541 | AUSHI LEASING LIMITED. - U29246DL1998PLC095357 |
| 542 | AUSTIND FISHERIES INDIA PVT LTD - U29199DL1987PTC028243 |
| 543 | AUTO GLIDE PVT LTD - U29299DL1978PTC008990 |
| 544 | AUTO POWER INDUSTRIES (INDIA) LIMITED - U29112DL1996PLC083620 |
| 545 | AUTO TOOLS INDIA PRIVATE LIMITED - U29199DL2000PTC105163 |
| 546 | AUTO UNION INTERNATIONAL PRIVATE LIMITED - U29253DL2010PTC207777 |
| 547 | AUTO WORKS INDIA PRIVATE LIMITED - U29253DL1997PTC088111 |
| 548 | AUTOINFINITE ELECTRONICS PRIVATE LIMITED - U29253DL2015PTC286844 |
| 549 | AUTOMAT INDUSTRIES PRIVATE LIMITED - U29219DL1998PTC091781 |
| 550 | AUTOMATED COMPUSOFT PRIVATE LIMITED - U29221DL2008PTC183918 |