All India Engineering Entrance Scholarship Examination (Primary)

Aeronautical engineers tend to specialize in one or more of the areas above, but they also often work together with other specialists. Some areas of employment in this field include fuel efficiency testing, air frame design, engine design, flight testing, and investigating airplane crashes. Other jobs include gathering information through test flights, interpreting aircraft performance data, supervising the assembly of aircraft and missiles, analyzing the environmental impacts of flights, and assessing the potential risks of new aircraft designs. Training for aeronautical engineering varies regionally, but almost always includes a graduate degree. Some universities offer degrees in this field specifically, but degrees in related fields like mathematics, physics, and mechanical engineering can be useful as well.

Aeronautical Engineering is the primary branch of engineering concerned with the research, design, development, construction, testing, science and technology of aircraft and spacecraft  It is divided into two major and overlapping branches: Aerospace engineering and aeronautical engineering. Aeronautics deals with aircraft that operate in Earth’s atmosphere, and astronautics deals with spacecraft that operate outside the Earth's atmosphere. Aerospace Engineering deals with the design, construction, and study of the science behind the forces and physical properties of aircraft, rockets, flying craft, and spacecraft. The field also covers their aerodynamic characteristics and behaviours, airfoil, control surfaces, lift, drag, and other properties.

Automobile Engineers are mainly classified into three streams like Product or Design Engineers, Development Engineers and Manufacturing Engineers. Product Engineers or Design Engineers are those who deal with the designing and testing of the components and systems of automobiles. They design and test each part of the visualized automobile, seeing that it meets all requirements, performs as required, that the material meets desired durability, and so on. Manufacturing Engineers deal with activities like how to create and assemble the whole parts of automobiles. They have to design and layout the equipments, machine rates and line rates, specification of automation equipment, and manufacturing safety procedures. Automobile engineering deals with designing the vehicle, manufacturing new products, repairing, and servicing vehicles. It is indeed a sub-branch of mechanical engineering and also known as automotive engineering or vehicle engineering. It involves studying motor systems, design, technology and many more. The rapid advancement in technology in recent years has ushered in a new era of hi-tech vehicles, making the business environment in the Indian auto industry very conducive. Your prospects as an automobile engineer will be favourable, as the sector is growing at a very fast clip. Automobile engineering field requires a lot of determination, dedication and hard work.

Chemical engineering is a branch of engineering that applies the natural (or experimental) sciences (e.g. chemistry and physics) and life sciences (e.g. biology, microbiology and biochemistry) together with mathematics and economics to produce, transform, transport, and properly use chemicals, materials and energy. It essentially deals with the engineering of chemicals, energy and the processes that create and/or convert them. Modern chemical engineers are concerned with processes that convert raw materials or chemicals into more useful or valuable forms. 

Chemical Engineering is the branch of engineering concerned with the design, construction, and operation of machines and plants that perform chemical reactions to solve practical problems or make useful products. It deals with the application of physical science and life sciences with mathematic, to the process of converting raw materials or chemicals into more useful or valuable forms. Engineers in this field use math, physics, and economics to solve technical problems. They design and invent new processes. Engineers in this field are employed by almost all companies in the chemical process industry. Chemical engineers can find jobs in chemical industries, petrochemical industries, manufacturing plants, mining industries, research Institutes, and Natural Gas industry etc. They are also concerned with pioneering valuable materials and related techniques – which are often essential to related fields such as nanotechnology, fuel cells and bio engineering.

Civil engineering is a professional engineering discipline that deals with the design, construction, and maintenance of the physical and naturally built environment, including works like roads, bridges, canals, dams, and buildings. Civil engineering is the second-oldest engineering discipline after military engineering, and it is defined to distinguish non-military engineering from military engineering. It is traditionally broken into several sub-disciplines including architectural engineering, environmental engineering, geotechnical engineering, geophysics, geodesy, control engineering, structural engineering, earthquake engineering, transportation engineering, earth science, atmospheric sciences, forensic engineering, municipal or urban engineering, water resources engineering, materials engineering, offshore engineering, aerospace engineering, quantity surveying, coastal engineering, surveying, and construction engineering. Civil engineering takes place in the public sector from municipal through to national governments, and in the private sector from individual homeowners through to international companies.Civil Engineering includes planning, designing and executing structural works. The profession deals with a wide range of engineering tasks including designing, supervision and construction activities of public works like roads, bridges, tunnels, buildings, airports, dams, water works, sewage systems, ports etc. It offers a multitude of challenging career opportunities. A civil engineer is responsible for planning and designing a project, constructing the project to the required scale, and maintenance of the product. Civil Engineering is the oldest engineering discipline after military engineering, and it was defined to distinguish it from military engineering. It is traditionally broken into several sub-disciplines including environmental engineering, geotechnical engineering, structural engineering, transportation engineering, water resources engineering, materials engineering, coastal engineering, surveying, and construction engineering. Civil Engineering takes place at all levels: in the public sector from municipal through to federal levels, and in the private sector from individual homeowners through to international companies.

Computer science is the scientific and practical approach to computation and its applications. It is the systematic study of the feasibility, structure, expression, and mechanization of the methodical procedures (or algorithms) that underlie the acquisition, representation, processing, storage, communication of, and access to information, whether such information is encoded as bits in a computer memory or transcribed in genes and protein structures in a biological cell. A computer scientist specializes in the theory of computation and the design of computational systems. Its subfields can be divided into a variety of theoretical and practical disciplines. Some fields, such as computational complexity theory (which explores the fundamental properties of Computational and intractable problems) are highly abstract, while fields such as computer graphics emphasize real-world visual applications. Still other fields focus on the challenges in implementing computation. Computer Science engineering deals with design, implementation, and management of information system of both software and hardware processes.

While Information Technology deals with the use of computers and computer software to convert, store, protect process, transmit, and retrieve information, Computer Science is a scientific and practical approach to computation and its applications. The difference between Computer Science and IT is that while CSE deals with the design and development of new software and hardware parts of computer, IT aims at designing, developing, implementing and managing computer-based information systems including software applications and computer hardware. When computer and communications technologies are combined, the result is Information Technology, or ‘InfoTech’. A computer scientist specializes in the theory of computation and the design of computational systems.