E-trading of medical drugs in India must be undertaken only after complying with the laws of India. There are many cyber laws due diligence requirements in India that e-traders of medical drugs in India must comply. Similarly, foreign websites targeting India for this purpose must also comply with Indian law in order to do legitimate business in India.
While we have basic level e-commerce legal framework in India yet e-health related legal framework is missing. For instance, e-health in India is facing legal roadblocks. Till now we do not have any dedicated e-health laws and regulations in India. In the present environment, the legal enablement of e-health in India is urgently required.
See E-Commerce Laws And Regulations In India for more.