| 601 | RAGHUBIR CEMENT UDYOG PRIVATE LIMITED - U26941DL1993PTC052402 |
| 602 | RAINBOW CHINAWARE LTD. - U26911DL1999PLC100050 |
| 603 | RAJ METRO CERAMICS PRIVATE LIMITED - U26914DL2011PTC223878 |
| 604 | RAJDHANI CEMENTS LIMITED - U26942DL1996PLC081676 |
| 605 | RAJYOG GRANITE INTERNATIONAL PRIVATE LIMITED - U26900DL2013PTC247876 |
| 606 | RAMA CEMENTS LIMITED - U26941DL1984PLC018995 |
| 607 | RAMGARH REFRACTORIES WORKS PVT LTD - U26931DL1971PTC154505 |
| 608 | RAMNATH CERAMICS LIMITED - U26920DL1993PLC054383 |
| 609 | RAMSONS LOUIS STONES PRIVATE LIMITED - U26960DL2005PTC141657 |
| 610 | RANAKPUR CEMENT LIMITED - U26943DL1981PLC012082 |
| 611 | RASTOGI OPTICS PRIVATE LIMITED - U26101DL1996PTC083320 |
| 612 | RATHI CERAMIC PRODUCTS PRIVATE LIMITED - U26913DL1998PTC092833 |
| 613 | RATNAGIRI ADITYA CERAMICS PRIVATE LIMITED - U26914DL1998PTC094069 |
| 614 | RAYA ENGINEERING PRIVATE LIMITED - U26914DL2012PTC231112 |
| 615 | RBS ACCESS FLOORS PRIVATE LIMITED - U26959DL2013PTC248055 |
| 616 | RCC CEMENTS LIMITED - L26942DL1991PLC043776 |
| 617 | REAL WHITE PLASTERS PRIVATE LIMITED - U26940DL2012PTC245928 |
| 618 | REDWING GRANITES LIMITED - U26939DL1991PLC046297 |
| 619 | REGAL POTTERIES PRIVATE LIMITED - U26939DL1989PTC037962 |
| 620 | REGATTA STONE EXPORTS PRIVATE LIMITED - U26933DL2007PTC165826 |
| 621 | REGHUPATI CROCKERIES PRIVATE LIMITED - U26105DL1990PTC041126 |
| 622 | REINZ TALBROS LTD. - U26953DL1967PLC004695 |
| 623 | RELIABLE SAFETY GLASS LIMITED - U26101DL1990PLC039101 |
| 624 | RELIANCE CEMENTS PRIVATE LIMITED - U26941DL1994PTC063893 |
| 625 | REPMIN OIL PRODUCTION EQUIPMENT CO (INDIA) PRIVATE LIMITED - U26990DL1977PTC008589 |