| 601 | ASTHA CONSTRUCTION & DEVELOPERS PRIVATE LIMITED - U74200BR2002PTC010026 |
| 602 | ASTHA LIFESCIENCE HOSPITALS PRIVATE LIMITED (OPC) - U74999BR2014OPC023121 |
| 603 | ASTHA TECHNO SOLUTIONS PRIVATE LIMITED - U74900BR2013PTC020753 |
| 604 | ASTIR SOFTWARE TECHNOLOGY PRIVATE LIMITED - U74140BR2010PTC015328 |
| 605 | ASTITVA SECURITY & SUPPORT SERVICES PRIVATE LIMITED - U74140BR2015PTC023910 |
| 606 | ASTITVAA ADVERTISEMENTS PRIVATE LIMITED - U74120BR2009PTC014432 |
| 607 | ASTONISHING FUTURE PRIVATE LIMITED - U74999BR2017PTC035271 |
| 608 | ASTRA SECURITY AND DETECTIVE SERVICES PRIVATE LIMITED - U74910BR2006PTC011871 |
| 609 | ASTSIDHI MARKETING AND TRADING PRIVATE LIMITED - U74999BR2017PTC035822 |
| 610 | ASV LAW CONSULTANTS PRIVATE LIMITED - U74999BR2018PTC037311 |
| 611 | ATERIA FOODS AND AGRO PRIVATE LIMITED - U74999BR2018PTC037350 |
| 612 | ATHARV INVESTMENT PORTFOLIO PRIVATE LIMITED - U74140BR2014PTC022361 |
| 613 | ATIUTKARSH MEDIA VENTURE (OPC) PRIVATE LIMITED - U74300BR2016OPC031405 |
| 614 | ATN LIVE PRIVATE LIMITED - U74120BR2012PTC018592 |
| 615 | ATOP LABORATORIES PRIVATE LIMITED - U74999BR2017PTC034408 |
| 616 | ATR SERVICES BUILDCOM LIMITED - U74140BR2012PLC018512 |
| 617 | ATRAY SECURITY & SERVICES PRIVATE LIMITED - U74140BR2014PTC022936 |
| 618 | ATRISMA PHARMACEUTICALS PRIVATE LIMITED - U74140BR2015PTC024455 |
| 619 | ATSON CONSULTANCY PRIVATE LIMITED - U74140BR2010PTC015754 |
| 620 | ATUL ARTEFACTS BUSINESS SOLUTIONS PRIVATE LIMITED - U74140BR2012PTC017957 |
| 621 | ATULBITTU BROTHER PRIVATE LIMITED - U74999BR2018PTC037639 |
| 622 | ATULYA TRAINSTECH PRIVATE LIMITED - U74999BR2017PTC034754 |
| 623 | AU MANUFACTURING PRIVATE LIMITED - U74999BR2017PTC033824 |
| 624 | AUCBIDZ MART PRIVATE LIMITED - U74900BR2015PTC025227 |
| 625 | AUCTINA PRIVATE LIMITED - U74999BR2017PTC036031 |