| 426 | DHANALAKSHMI FERRO ALLOYS LIMITED - U27101TN1993PLC025695 |
| 427 | DHANALAKSHMI STEEL MACCO WORKS PRIVATE L IMITED - U27109TZ1962PTC000450 |
| 428 | DHANALAXMI JEWELLERS (INDIA) PRIVATE LIMITED - U27205TN2011PTC079252 |
| 429 | DHANDAPANI STEEL PRIVATE LIMITED - U27101TN1991PTC020279 |
| 430 | DHANDAYUTHAPANI FOUNDRY PRIVATE LIMITED - U27310TZ1952PTC000047 |
| 431 | DHARMAHIRON & STEEL COMPANY PRIVATE LIMITED - U27104TN1986PTC013298 |
| 432 | DHARMAPURI STEEL CASTINGS LIMITED - U27310TZ1961PLC003961 |
| 433 | DHENUPURI ENGINEERING ENTERPRISES PRIVAT E LIMITED - U27209TN1983PTC009998 |
| 434 | DIAMOND CUTTING AND POLISHING UNITS PRIVATE LIMITED - U27205TZ1989PTC002432 |
| 435 | DIANA SHUTTERS PRIVATE LIMITED - U27104TN1981PTC008860 |
| 436 | DIDWANIA MERCANTILLE CO LTD - U27104TN1981PLC009009 |
| 437 | DIESEL POWER (PONDY) PRIVATE LIMITED - U27209TN1987PTC014087 |
| 438 | DIETECH INDIA PRIVATE LIMITED - U27310TN2004PTC052712 |
| 439 | DIGNUSS JEWELS PRIVATE LIMITED - U27104TZ2018PTC030279 |
| 440 | DIKSHYA STEEL FAB PRIVATE LIMITED - U27310TN2007PTC065669 |
| 441 | DINOSAUR METAL PROFILES PRIVATE LIMITED - U27230TZ1998PTC008254 |
| 442 | DINOSAUR STEELS LIMITED - U27109TZ1994PLC005323 |
| 443 | DKS INDUSTRIES LIMITED - U27100TZ2017PLC028706 |
| 444 | DMW FOUNDRIES INDIA PRIVATE LIMITED - U27101TZ1991PTC003518 |
| 445 | DOKANIA ISPAT PRIVATE LIMITED - U27104TN1997PTC038011 |
| 446 | DORIS (INDIA) ENGINEERS PRIVATE LIMITED - U27200TN1975PTC006892 |
| 447 | DOVEL PISTONS PVT LTD - U27209TN1960PTC004181 |
| 448 | DPK ALLOYS AND STEELS PRIVATE LIMITED - U27100TZ2009PTC015286 |
| 449 | DRA INDUSTRIES LIMITED - U27106TN2008PLC066844 |
| 450 | DRILCOS (INDIA) PRIVATE LIMITED - U27200TZ1985PTC029379 |