Abbot, Bharat Biotech, Biological Evans,Zydus,Cadila, Chiron Behring, Dr. Reddys, Glaxo, Panacea Biotech, Pfizer, Sanofi Pasteur, Serum institute, MSD, Novo Medisciences.

Bayer Zydus, Bharat Serums, Ferring, Merck Serono & Serum institute.

Bharat Serums, Cologenesis, Eucare pharmaceuticals, Mastro Biologicals Reliance Life Sciences, Samarth Life sciences, V.H.B, & Zybax Pharmaceuticals, Wockhardt Insulins ,Advy Chemicals.