- D.D. Pharma
- D.D.Nutritions
- D.R John's Lab HC
- D.R John's Lab Pharma
- D.S. Pharma
- D.S.Labs
- Dabur
- Daehsan
- Daffohils
- Daksh
- Dales Remedies
- Dallas Formulations
- Dalmia
- Daniel
- Danone
- Datla
- Davis Morgan Labs
- Dawson Healthcare
- Deccan Healthcare
- Deema HC
- Delcure
- Delusion Healthcare
- Delvin
- Delwis
- Demax Biotech
- Denis
- Dent Aids
- Depsons Pharma
- Derma Concepts
- Dermaindia
- Dermakare Pharma
- Dermarex
- Dermis
- Dermocare Lab
- Devotion Healthcare
- Dewcare
- Dexter Labs
- Dey's
- Dhara
- Dial Pharma
- Diamond Drugs
- Diancecht
- Dios Lifesciences
- Divine
- Divine Savior
- DKT India
- DNA Labs
- Docventures
- Dollar
- Dolphin
- Dolvis
- Domagk
- DOT Pharma
- Dr Kumars
- DR S. R. Labs
- Dr. Alson Labs
- Dr. Kohl's Lab
- Dr. Reddy's
- Drakt Pharma
- Drukst Biotech
- Duckbill
- Duphar
- Duraent Lifesciences
- Durga Pharma
- DWD
- Dycine
- Dyota