Electrical building is a building discipline worried about the investigation, structure and utilization of hardware, gadgets and frameworks which use power, hardware, and electromagnetism. It developed as a recognizable occupation in the last 50% of the nineteenth century after commercialization of the electric message, the phone, and electrical force age, appropriation and use.As per available reports about 50 journals, 20 Conferences, 20 workshops are presently dedicated exclusively to Electrical engineering and about 47656 articles are being published on the current trends in Electrical engineering. In terms of research annually, USA, India, Japan, China, Germany, Netherland, Korea and Canada are some of the leading countries where maximum studies related to Electrical engineering are being carried out. Electrical engineering is a field of engineering that generally deals with the study and application of electricity, electronics, and electromagnetism. This field first became an identifiable occupation in the latter half of the 19th century after commercialization of the electric telegraph, the telephone, and electric power distribution and use. The invention of the transistor and, subsequently, the integrated circuit brought down the cost of electronics to the point where they can be used in almost any household object. Electrical engineering has now subdivided into a wide range of subfields including electronics, digital computers, power engineering, telecommunications, control systems, RF engineering, signal processing, instrumentation, and microelectronics