There are several methods used for management development, including on-the-job methods like coaching, understudy, and committee assignments as well as off-the-job methods like role playing, sensitivity training, and case study analysis. The document provides details on various techniques. It explains that management development is an educational process that aims to induce behavioral changes through learning concepts, skills, and insights needed for effective management. The goals are to enhance performance, ensure qualified managers are available, and support self-development.