Automobile engineering is the branch of engineering which teaches manufacturing, designing, mechanical mechanism as well as operation of automobiles.
Industrial engineering is branch of engineering which deals with the optimization of complex processes or systems.
Civil engineering is a professional engineering discipline that deals with the survey, design, construction, and maintenance of the physical and naturally built environment, including works like roads, bridges, canals, dams, and buildings.
Electronics and communication engineering is an engineering discipline which utilizes non-linear and active electrical components(such as electron tubes, semiconductors devices, especially transistors, diodes and integrated circuits) to design electronics circuits, devices and systems.
Mechanical engineering is the discipline that applies the principles of engineering, physics, and material science for the design, analysis, manufacturing, and maintenance of mechanical systems.
Architectural engineering, also known as building engineering, is the application of engineering principles and technology to building design and construction. They often work with other engineers and with architects, who focus on function layout or aesthetics of building projects.