Engineering is an art, and profession  to get and imply scientific, mathematical, economic, social, and practical knowledge to design and build structures, machines, devices, systems and  materials. Following are the some of the streams of engineering that one can opt for while doing engineering studies in India

Aeronautical and Aerospace Engineering

Aerospace engineering involves construction and science of aircraft and spacecraft. It can be divided into two branches: aeronautical engineering and astronautical engineering. First deals with craft which stays  within Earth's atmosphere, and the latter deals with craft that operate outside of Earth's atmosphere.

Civil Engineering

Civil engineers play a vital role in construction of buildings, bridges, roads, highways, flyovers and all kinds of structures for airports, railways and many other constructions, like tunnels, dams, canals, power plants etc. Without civil engineers our society would not be the way it is today. The planning, designing, and supervision of construction of high-rise buildings, airports, water treatment centers, and sanitation plants is all done by civil engineers. Careers are available in the areas of government bodies, consulting, construction, research, and education.

Computer Engineering

Computer Engineers take care of all parts of computer systems including design, construction, and operation. They investigate the processing and communication of information, with specialized study in computer graphics, databases, programming languages, multimedia, systems programming, and security systems.Work for Computer Scientist is plentiful because companies put logic devices in virtually everything; cars, televisions, tractors.

Chemical Engineering

It is a branch of engineering concerned with the design and construction and operation of the plants and machinery used in industrial chemical processes. Chemical engineer applies and uses principles of chemical engineering to the study of the design, manufacture, and operation of plant and machinery in industrial chemical and related processes. Today, chemical engineers are  heavily involved in the development of new technologies such as fuel cells, hydrogen power and nanotechnology. Graduates typically work in the chemical processing industry, biotechnology, environmental remediation, food processing, pharmaceuticals, and plastics, polymer engineering and biomedical engineering.

Electronic and Electrical Engineering

Electrical engineering majors explore the analysis of electrical and electronic circuits and devices, signal processing, and the design and analysis of modern electrical systems. So, if you turn it on, chances are that an electrical engineer had something to do with it. Electrical engineers move information from place to place. Career opportunities for Electrical Engineers include circuit design, materials processing, communications, robotics, and biomedical engineering.

Mechanical Engineering

Mechanical engineers design almost everything that we would consider to be a machine, from jet airplanes to coffee pots to bicycles. Mechanical engineering applies the fundamental principles of mechanics and Thermos sciences to design. You should thank mechanical engineers for thrilling roller coaster rides like the Top Thrill Dragster. Mechanical engineering is not limited to just machines. They have also part in  products such as shoes, light bulbs, and even doors. They have job opportunities in areas of air conditioning and refrigeration, auto-motives, manufacturing, welding, and robotics.

Automobile Engineering

Engineering study about developing various technologies related to automobiles is covered under this stream. It is an engineer’s duty to design, test, and develop vehicles and components from concept to production stage. With the growing automobile industry, you can also work at managerial and executive levels in automobile manufacturing industry which include manufacturing of automobiles, buses and trucks and their respective engineering subsystems.

Instrumentation Engineering

Instrumentation Engineers are responsible for the design, construction and maintenance of instruments and entire instrumentation systems considered being the eyes and ears of any industrial undertaking. The type of instruments needed for ensuring better quality and efficiency of the end product are decided by an instrumentation engineer. They are responsible for installation and commissioning of the instruments as well as trouble shooting.

Manufacturing Engineering

Manufacturing engineers have the task of making manufacturing processes better, faster, and cheaper. This field deals with different practices of manufacturing like research and development of tools, processes, machines and equipment. Their success or failure directly impacts the advancement of technology and the spread of innovation. A professional in this field constantly reviews the allocation of resources, analyzes productivity, and seeks ways to maximize production while minimizing cost. Manufacturing engineering careers offer challenging opportunities that never fail to engage intellectual curiosity and push the edge of innovative thinking.

Marine Engineering

Marine engineering is a specialized field of study which deals with the engineering aspects of marine related equipment found on board ships, boats and so forth. This deals with the operation and support of the systems and equipment that propel and control marine vessels. In fact it is a very vast subject and there are several related fields of study such as naval architecture which may not directly fall under the purview of marine engineering but act as sister arenas.

Metallurgical And Material  Engineering

Metallurgical Engineering is a broad field that deals with all sorts of metal-related areas. The three main branches of this major are physical metallurgy, extractive metallurgy, and mineral processing. It is always new materials that open the door to new technologies, whether they are in civil, chemical, construction, nuclear, aeronautical, agricultural, mechanical, biomedical or electrical engineering. Metallurgical & Materials scientists and engineers continue to be at the forefront of all of these and many other areas of science, too. Materials science and engineering influences our lives each time we buy or use a new device, machine, or structure.

Mining Engineering

Mining Engineers are responsible for locating natural reserves of minerals, petroleum and other useful natural substances, and then to lay out plans, devices shafts, inclines or quarries for the safe extraction of these resources, whether they be coal, petroleum, metallic or non-metallic minerals, from under the earth. The safety measures needed to be taken have to be carefully chalked out, keeping in mind the workers health, welfare and safety.

Biotechnology

This branch of Engineering deals with  engineering principles to address complex issues in the areas of food safety and supply; air, water, and soil pollution; and diminishing natural resources. Bio systems engineers are responsible for designing resourceful solutions to technical problems involving living things and the natural environment. They study life sciences and the ways biological systems interact with the environment. They have job opportunity in food processing companies, soil and water consulting firms, and government agencies.

Agricultural Engineering

This branch of engineering you will be performing tasks like planning, supervising and managing irrigation, drainage, water control system, perform environmental impact assessment and agricultural product processing. Agricultural engineering also combines the disciplines of animal biology, plant biology, and mechanical, civil, electrical and chemical engineering principles with a knowledge of agricultural principles. It utilizes the knowledge of engineering for making agricultural machinery.

Applied Engineering Sciences

Applied Engineering Sciences develop an individual who can brings to the workplace a knowledge of business, management, and logistics, grounded in calculus, basic sciences, and engineering sciences. Applied Engineers are  knowledgeable of contemporary technological and societal issues and can facilitate the effective deployment of new technologies.

Environmental Engineering

Environmental science and engineering is becoming an interesting career option because of the increase in consciousness about the environment. Environmental engineering is an incredibly broad field which is focused on using scientific principles to improve environmental conditions. Environmental engineers may use their skills to prevent damage to the environment, or to deal with the consequences of such damage. Technical professionals of this field design, evaluate, and implement systems that optimize utilization of natural resources while minimizing their degradation. They also research, plan, and implement workable air, water, and soil systems and practices to respond to rapid changes in technology and human and animal growth.

Industrial Engineering

Industrial Engineering is concerned with the design, improvement and installation of an integrated system of men, machine and equipment. The objective of an Industrial engineer is to improve productivity optimum utilization of resources. Industrial Engineering is also known as Operations management, Production Engineering, Manufacturing Engineering or Manufacturing Systems Engineering depending on the viewpoint or motives of the user.

Polymer Engineering

Polymer engineering is understanding of both the properties of polymer materials and the processing methods used to shape them into the products. Polymer engineers use the principles of plant design, process design, thermodynamics, and transport phenomena to develop new products. Polymer engineering covers subjects like Petrochemical industry, Polymerization,  Structure and characterization of polymers, Properties of polymers, Compounding and processing of polymers, Description of major polymers, Structure property relations and applications etc.

Textile Engineering

Textile engineering, also known as textile technology, is the study of various principles form engineering and scientific methodologies. These principles are then implemented for the processing and production of all kinds of textile fabric and yarns from textile fibers. The disciple involves extensive study of chemical and physical principles, which is then utilized for the detailed study and analysis of the behavior of polymers involved in the formation of textile fiber.

About AIEEE

The All India Engineering Entrance Examination (AIEEE) is organized by the Central Board of Secondary Education (CBSE). This national level competitive test is for admission to various under-graduate engineering and architecture courses in institutes across India. AIEEE was was first introduced in the year 2002, and the test is generally held on the last Sunday in April and results are announced near the end of May. The Aptitude Test is designed to evaluate candidate’s perception, imagination, observation, creativity and architectural awareness. Performance of the candidates are evaluated and ranked at two levels, first on all-India basis and second on the performance at state-level. The competition level for AIEEE is tough, although the syllabus is almost the same as CBSE Class 11th and 12th.
General information about AIEEE:

• Most of the questions in AIEEE are not difficult but they are just different and they require a different approach and mindset
• The AIEEE question booklet is available in both English and Hindi language. However, you have to make your choice  while filling the application form
• There is negative marking for wrong answers, one-third marks is accounted for each wrong answer
• Use of Calculators and log tables is not allowed in the test

Tips for preparation for AIEEE

First of all, you must have a thorough knowledge of the syllabus. This will save you from going overboard on a particular topic because you are aware of how much time you can devote to a particular topic. It also helps you in avoiding attention to unnecessary topics. A sound strategy and planning is needed to give appropriate time based on your ability and stick to the strategy as religiously as possible.
These are some strategies which will help you in your preparation

Proper Planning

Long term planning looks at the bigger picture. e.g. when is the JEE exam, when should I complete books/study package, when should I start my revision, what topics should I excel in and how can I excel them, how to work on weak areas etc.

Take Mock tests regularly

Mock Test is all about solving a practice test or previous year paper in exam condition. Practice test will help you to

• maintain your calm and composure during the exam
• inculcates the art of time management
• set your pace for writing the answers and sparing time for a particular question
• analyze your strengths and weaknesses

Give more time to weaker subject or topic

Review your plan periodically to find out if there are any lapses and how they can be covered up. If your learning process is slow, keep studying day after day without getting discouraged. All the subjects are equally important. Devote more time to subject/topic you are weak in. Most of us tend to devote more time on areas we are strong and often shy away from our weakness is never good for competitive exams like this.

Solve problems by your self without any help

While practicing the problem, always try to solve the problem on your own. If you are unable to solve a problem do not hurry to consult the solution. Study the relevant theory again, paying attention to the finer points and the problem in the back of mind. While doing problem solving try to strengthen and develop your conceptual understanding by analyzing deeply and correlating the problem with real life situations. Once you master the concepts and have improved your problem-solving skills, then only learn the shortcuts which will help you save time during exam.

Improve your speed

While practicing identify your strong & weak areas, you can do this subject-wise, topic-wise and question-wise. Through a structured test you should be able to diagnose which chapter, which concept and what type of problems you need to practice more. One should remember that both speed and strike rate are important for success. Continuously develop the ability to do things fast and accurately. Keep interacting with people who are preparing.

Revision

Revision should be conducted on daily basis in a way so that you don’t miss out any things you have already covered. Such situation comes across at the initial levels but regular revision will remove this problem. While preparing the time-line for the preparation, make sure to leave time for complete revision. Do go through last ten years AIEEE question paper. This will help you understand the type and level of questions, and every year there are many questions based on similar concepts asked before.

Question selection

It is very important to understand what you have to attempt and what you have to leave. Selection of question is very important. So success depends upon how judiciously one is able to select the questions. To optimize your performance you should quickly scan for easy question and come back to the difficult ones later.

IIT JEE is considered one of most toughest engineering entrance exam in the country. This year also, JEE has maintained its charm with lakhs of student appearing for the test to get into the prestigious IITs, IT-BHU, and ISM Dhanbad.

Question paper pattern

Examination paper consists of two objective type papers each containing maths, physics and chemistry sections. The syllabus of the examination is based on topics covered by the CBSE Board Examination (AISSCE) and the ISC Board Examination. In IITJEE 2010, the total marks, the number of questions and types of questions in both papers were distinct from each other.

Paper-wise analysis JEE 2010

Paper 1 Analysis

Total number of questions were 84 (28 questions in each subject - P,C,M) and Total marks was 252. Paper 1 had the following 4 sections with different marking scheme:
Section 1 (8 Qs) single choice type problems and 3 marks for correct and -1 for wrong and total marks 24.
Section 2 (5 Qs) multiple choice type problems and 3 marks for correct and no negative marking for wrong answer.
Section 3 (5 Qs) paragraph type problems, and 3 marks for correct and -1 for worng answer.
Section 4 (10 Qs) integer type problems, and 3 marks for correct and no negative for worng answer.

Paper 2 Analysis

Total number of questions were 57 (19 questions in each subject - P,C,M) and Total marks was 237. Paper 2 had the following 4 sections with different marking scheme:
Section 1 (6 Qs) single choice type problems and 5 marks for correct and -2 for wrong and total marks 30.
Section 2 (5 Qs) integer type problems and 3 marks for correct and no negative marking for wrong answer.
Section 3 (6 Qs) paragraph type problems, and 3 marks for correct and -1 for worng answer.
Section 4 (5 Qs) matrix type problems, and 3 marks for correct and no negative for worng answer.

Subject-wise Analysis JEE 2010

Analysis of the JEE questions on the basis of their difficulty level and the topics.

Physics

Paper 1:

• Difficulty-wise break-up
  Easy level - 14%, Medium level - 71%, Difficult level - 15%
• Topic-wise break-up
  Electricity & Magnetism - 31%, Heat & Thermodynamics - 14%, Mechanics - 29%, Oscillations & Waves - 7%, Modern physics - 4%, Optics - 11%, Properties of matter and         General physics - 4%

Paper 2:

• Difficulty-wise break-up
  Easy level - 14%, Medium level - 62%, Difficult level - 24%
• Topic-wise break-up
  Electricity & Magnetism - 28%, Heat & Thermodynamics - 4%, Mechanics - 6%, Oscillations & Waves - 6%, Modern physics - 15%, Optics - 24%, Properties of matter and General physics - 17%

Chemistry

Paper 1:

• Difficulty-wise break-up
  Easy level - 28%, Medium level - 68%, Difficult level - 4%
• Topic-wise break-up
  Organic chemistry - 32%, Physical chemistry - 43%, Inorganic chemistry - 25%

Paper 2:

• Difficulty-wise break-up
  Easy level - 10%, Medium level - 76%, Difficult level - 14%
• Topic-wise break-up
  Organic chemistry - 34%, Physical chemistry - 34%, Inorganic chemistry - 32%

Mathematics

Paper 1:

• Difficulty-wise break-up
  Easy level - 29%, Medium level - 43%, Difficult level - 28%
• Topic-wise break-up
  Algebra - 33%, Co-ordinate geometry - 21%, Differential calculus - 14%, Integral calculus - 7%, Trigonometry - 14%, Vectors/Matrix & Determinants - 11%

Paper 2:

• Difficulty-wise break-up
  Easy level - 18%, Medium level - 46%, Difficult level - 36%
• Topic-wise break-up
  Algebra - 33%, Co-ordinate geometry - 25%, Differential calculus - 18%, Integral calculus - 4%, Vectors/Matrix & Determinants - 20%

Related Tags

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All India Engineering Entrance Examination (AIEEE) is one of the most prestigious engineering Entrance Examination of India. It is the gateway to many of the prestigious central government funded Institutes like National Institute of Technology (NITs ) , IIITs  , Deemed Universities etc .

All India Engineering Entrance Examination (AIEEE) is one of the most prestigious engineering Entrance Examination of India. It is the gateway to many of the prestigious central government funded Institutes like National Institute of Technology (NITs ) , IIITs  , Deemed Universities etc .