What is Form 20B? Form 20B is a wholesale drug license issued under the Drugs and Cosmetics Act, 1940. It is mandatory for anyone involved in the wholesale distribution of allopathic medicines, especially non-prescription drugs. Form 20B is different from Form 21B, which is required for the wholesale of prescription drugs (like Schedule H, H1, and X medicines). Why Track Form 2... https://www.psrcompliance.com/blog/what-is-form-20b-drug-license