- DD Enterprises
- DD ENTERPRISES (Indore)
- DD Kataria And Sons
- DDB Mudra Group
- DDR LOGISTICS PVT.LTD (SHIPPING &FREIGHT FORWARDERS)
- De Avah Enterprises
- De Novo Pristine Hygiene Solutions Private Limited
- Debashis Ghosh
- DEBI Laboratory services
- DEC Industries Private Limited
- DEC Infrastructure And Projects Pvt Ltd
- DECCAN CONTROLS
- DECCAN EXPLOTECH PVT LTD
- Deccan Fine Chemicals India Private Limited
- Deccan Fine Chemicals India Pvt Ltd
- Decent Cargo Movers Pvt.Ltd.
- Decode Communications Pvt Ltd
- Decor Construction
- Decorative Fabricator
- Dee Development Engineers Limited
- DEE GEE ENTERPRISES
- Dee Gee Saw and Metal Works Pvt. Ltd.
- Dee Gee Saw and Metal Works Pvt. Ltd. (Nagpur)
- Dee Gee Saw and Metal Works Pvt. Ltd. (Rajasthan)
- Deeaar Loboratories
- DEEDS OIL PRIVATE LIMITED
- Deejay Marine Enterprises Pvt. Ltd.
- Deejay Marine Enterprises Pvt.Ltd
- DEEP CH4 LTD
- Deep Chemicals
- DEEP CONTAINER INDUSTRIES
- DEEP PHARM-CHEM PVT. LTD.
- Deep Sea Shipping
- Deepa Pharma
- Deepa's Collection
- Deepak Engineers
- Deepak Enterprises Navi Mumbai
- Deepak Fertilisers & Petrochemicals Corp Ltd
- Deepak Fertilisers and Petrochemicals Corporation Ltd
- DEEPAK MACHINERY MAINTENANCE SERVICE
- Deepak Nitrite Limited (DAHEJ)
- Deepak Novochem Technologies
- Deepak Novochem Technologies Limited
- Deepak NovochemTechnologies Ltd
- Deepak Precision Works Pvt Ltd
- DEEPEE CHANDLERS
- DEEPROCK TMS PVT LTD
- Deepwater Drilling and Services Pvt Ltd.
- dEEVOiR Retail Analytics Pvt. Ltd
- Defence National Switchboard
- Defence Research and Development Organisation
- Defiance Knitting Industries Pvt Ltd
- DEFINE CHEMICALS
- DEFIX PVT LTD
- DEFT ORGANICS LIMITED
- Dehu Engineering India Private Limited
- DELHI COSMETICS
- Delhi Public School
- Delicia Foods
- Delight Chrome Chemical P. Ltd
- Delight Climate(P) Ltd
- Delmar Biopharmaceutical
- Delphi Computech
- Delta Biopharma Pvt Ltd
- Delta Biosciences
- DELTA BOILER PVT LTD
- Delta Chem
- Delta Chemsol
- DELTA ENERGIA
- Delta Finochem Pvt Ltd
- Delta Fire Engineers
- Delta Lifecare India
- Delta Marine
- Delta Marine and Offshore Services
- Delta Marine Engineers
- Delta Maritime
- Delta Maritime and Industrial Skill Training Institute
- Delta Pharmaceuticals
- DELTA SALES & SERVICES
- Delta Solution It Infrastructure
- Delta Steel Traders
- Deltas Pharma
- Delux Hardware Stores
- Deluxe Metal Processing Chemical Pvt. Ltd.
- Demag Cranes & Components{India}Pvt Ltd
- DEMCO CONTAINER LINE PVT LTD
- Demech Chemical Products Pvt. Ltd
- DEMI Specialty Chemicals and Co
- Demo
- DEMPO shipbuilding and engineering pvt ltd
- Dencil Pumps & Systms Pvt.Ltd.
- Denisco Chemicals Pvt Ltd
- Dental Innovations
- DENTAL PRODUCTS PVT. LTD
- Dental Trader
- Department of Atomic Energy, Directorate of Purchase & Stores.
- Desai And Sons
- DESAI ELECTRONICS PVT. LTD
- DESCALE CHEMICALS
- Desh Fashion
