| Firm Name | Category | City |
| Daswani Classes Ltd. (Study Center) | Coaching Center | Bilaspur |
| Data Spec | Computer Software | Bilaspur |
| Data Spec | Writer - Technical | Bilaspur |
| Data Spec | Computer Web Hosting | Bilaspur |
| Data Spec | Media - Electronic | Bilaspur |
| Datta, Dr. (Mrs) G. | Doctor | Bilaspur |
| Datta, Dr. (Mrs) G. | Gynaecology | Bilaspur |
| Datta, Dr. S. K. | Doctor | Bilaspur |
| Datta, Dr. S. K. | General Surgery | Bilaspur |
| Dau Medical Store | Medicine - Retail | Bilaspur |
| DAV High School | School | Bilaspur |
| Deep Jyoti Garments | Retail Readymade | Bilaspur |
