The nature of work will depend on the industry one works in. Most employers take graduate electrical engineers with a view to develop their specialist knowledge further. In these companies one can expect to work alongside engineers from other disciplines, but the role will be to provide electrical engineering expertise. However, with some employers electrical engineering graduates will develop into more 'generalist' engineers. They may need to pick up knowledge from other areas of engineering and will perform similar jobs to graduates who studied different disciplines. Electrical engineering, one of the core courses of engineering discipline deals with the study of design, development, and maintenance of electrical systems and their components, ensuring quality, safety, reliability, and sustainability. The course focuses on the manufacturing of electrical equipment used in a number of sectors including construction and building and the production and distribution of power. Students pursuing electrical engineering study about semiconductors and microprocessors. The undergraduate course will award a B.Tech. degree.