Currently, the industry has an annual revenue of around 1.3 lakh crore rupees or 33 billion United States dollars. The largest players are Dilip Shanghvi led Sun Pharmaceutical, Lupin Limited of Desh Bandhu Gupta, Dr. Reddy laboratories of Reddy's, Cipla, Aurbindo Pharma, Piramal Enterprise, Glenmark Pharmaceutical, Torrent, Biocon, and Serum Institute.