Concord Biotech Limited is an Indian biotechnology company headquartered in Ahmedabad. The company manufactures fermentation-based biopharmaceutical active pharmaceutical ingredients sold worldwide. It manufactures biopharmaceutical products across therapy segments such as immunosuppressant, oncology, antifungal, antibacterial and anthelmintic. It has two manufacturing facilities–at Dholka near Ahmedabad, which is approved by USFDA, and at Limbasi in Kheda district. Wikipedia