- Alembic Ltd.
- Akums Drugs & Pharmaceuticals Ltd
- Appco Pharma LLC
- Aventis Pharma Ltd.
- Biological E.Limited
- Baxter India Ltd.,
- Cadila Pharmaceuticals Ltd.
- Chemica Pharmaceuticals Pvt.Ltd.,
- Cipla Ltd.,
- Cronus Pharma Specialities India Pvt.Ltd
- Dr. Reddy's Laboratories Ltd.
- Eisai Pharma Ltd.,
- Extrovis Pvt.Ltd
- Fresenius Kabi Oncology Ltd.,
- Glenmark Pharmaceuticals Ltd.
- Graviti Pharmaceuticals Pvt.Ltd
- GVK Biosciences Ltd.
- Hikma Pharmaceuticals Ltd.
- Harman Finochem Ltd.,
- Indian Immunologicals Ltd.
- Ind Swift Laboratories Ltd.
- Intas Pharmaceuticals Ltd.
- Kriative Organics Pvt. Ltd
- Lupin Pharma Ltd.
- Macleods Pharma Ltd.
- Malladi Drugs & Pharma Ltd.
- MSN Laboratories Ltd.,
- Natco Pharma Ltd.
- Orchid chemicals & Pharmaceuticals Ltd.
- Panacia biotech Ltd.
- Piramal Enterprises
- Rising Pharma Specialities India Pvt.Ltd
- Sanofi Pasture
- Sciegen Pharmaceuticals India Pvt.Ltd
- Sreeven Pharma Pvt.Ltd
- Sri Krishna Pharmaceuticals Ltd.
- Sun Pharma Ltd.
- Supriya Life Sciences Ltd
- Symbiotica - Malaysia.
- Sandoz Pvt. Ltd.
- Sanzyme Pvt. Ltd.,
- Starcare Hospitals
- Titan Pharma Ltd.
- Teadus Pharma Pvt.Ltd
- Torrent Research Centre
- Torrent Pharma Ltd.
- Unichem Laboratories Ltd.
- Unisan Pharmaceuticals Pvt.Ltd
- Viyash Life Sciences Pvt.Ltd
- Wanbury Limited
- Wockhardt Ltd.
- Zyg Pharma Ltd.
- Zydus cadila Ltd.,