"All medicines for internal or external use of human or animals and all substances intended to be used for or in the diagnosis, treatment, mitigation (decreasing) or prevention of any disease or disorder in human beings or animals, including preparations applied on human body. Such substances (other than food) intended to affect the structure or any function of the human body or intended to be used for the destruction of vermin or insects which cause disease to human beings or animals. The foreign drugs are able to take advantage of India's drug demand growth. The Indian medical regulatory system is some complicated and new drugs can take years for approval and marketing. You can get your drug licence registration with the help of top Chartered Accountants Firm in Udaipur.