The Model Driven Architecture (MDA) separates the system business aspects from the system implementation aspects on a specific technology platform. MDA proposes a software development process in which the key notions are models and model transformation, where the input models are platform independent and the output models are platform specific and can be transformed into a format that is executable. In this paper principles of MDA and model transformations are applied for generation of UML class diagram from two hemisphere model, which is presented in the form of business process model related with concept model. Two hemisphere model is developed for the problem domain concerned with an application for driving school and UML class diagram is generated using the approach offered in the paper.