B.Tech Mechanical Engineering: Meaning, Eligibility, Syllabus, Skills, Career, Salary & More

What is the Meaning of Mechanical Engineering?

BTech in mechanical engineering is a four-year engineering undergraduate degree course that prepares students to become mechanical engineers in the future. The main objective of BTech Mechanical Engineering course is to make the students will learn the principles of mechanical engineering for manufacturing, designing, and maintaining various kinds of mechanical systems.

Students who have cleared their 12th in science stream from a recognized university or board are eligible to apply for this course. Admission for this course in the top BTech mechanical engineering colleges is mainly done on the basis of entrance examinations like JEE Advanced and JEE main.

B.Tech Mechanical Engineering Admission Eligibility in India

BTech mechanical engineering aspirants’ eligibility criteria differs from one Institute to another. However, the common eligibility for mechanical engineering in India is shared below:

• Candidates should have secured at least 50% marks and above in their 10+2 examination.
• Candidates must have Chemistry, Physics, and Mathematics as their compulsory subjects in their 10 + 2 level examination.
• Candidates having a 3-year diploma in the field of mechanical engineering from a recognized University are also eligible to apply for lateral entry admission support.
• Another important eligibility criteria for mechanical engineering admission is that the students must have cleared entrance examinations like JEE Main, SRMJEEE, BITSAT, VITEEE, KIITEEE, and others.

Top Entrance Exams for Mechanical Engineering in India

For ensuring selection in any of the top mechanical engineering colleges in India, aspirants should clear entrance examinations. This would be then followed by a counseling session after which the admission of the student will be confirmed. Here are the top entrance examinations for mechanical engineering graduates’ aspirants in India:

• JEE Main
• JEE Advanced

B.Tech Mechanical Engineering Course Syllabus

The subjects that are taught in the BTech Mechanical Engineering program is common for most engineering colleges. Check out the sections below to know the BTech Mechanical Engineering course syllabus in detail:

1) Mechanical Engineering Syllabus For 1st Year
Mathematics, English, Electrical Technology, Environmental Studies, Introduction to Information Technology, Engineering Materials, Physics, Electronics and Instrumentation, Workshops, Engineering, Mechanics, Chemistry, Modern Biology, Engineering Graphics, Practical Sciences, Value Education and HR, Practical Sessions.

2) Mechanical Engineering Syllabus For 2nd Year

Mathematics, Applied Thermodynamics, Dynamics of Machinery, Material Technology, Manufacturing Processes, Mechanics of Solid, Electrical Machines & Control, Fluid Mechanics, Metrology & Instrumentation, Theory of Machines, Workshops, Numerical & Statistical Methods, Industrial Drafting and Machine Design, Kinematics, Practical Sessions.

3) Mechanical Engineering Syllabus For 3rd Year
Industrial Engineering and Management, Heat and Mass Transfer, Computer Aided Design (CAD), Production Technology Engineering, Internal Combustion Engines, Thermal Engineering, Advanced Solid Mechanics, Advanced Mechanical Engineering Design, Power Plant Engineering, Mechanical Vibration, Law for Engineers, Workshops, Practical Sessions, Mini Projects.

4) Mechanical Engineering Syllabus For 4th Year
Energy Conservation, Measurement, and Instrumentation, Waste Heat Utilization, Ergonomics, Fracture Mechanics, Utilization of Non-Conventional Energy, Maintenance Engineering, Operations Research, Mechanical Handling Equipment, Organizational Behaviour, Production & Industrial Management, Project Work, Workshops, Summer Training, Practical Sessions.

Key Skills Needed to be a Mechanical Engineer

Having the right skill set to become a good Mechanical Engineer is extremely crucial. Students will be requiring certain skill sets in order to make it big in the field. Here are some of the key skills required to become a mechanical engineer:

• Budgeting skills
• Excellent technical knowledge
• Commercial awareness,
• Creativity
• Project management
• Ability to work under pressure
• Excellent communication skills
• Interpersonal skills

Read more: What Does a Mechanical Engineer Do (Roles and Responsibilities)?

Mechanical Engineering Scope in Future [After 4 Years]

The scope for mechanical engineering graduates in both India and abroad as this domain has touched every aspect of our lives. Mechanical engineering, as a domain is spanning across multiple industries, thus making the career opportunity for students even better. The scope even gets better as the students complete their MTech or MBA or any other competitive exam.

Mechanical engineering has a great career scope both nationally and internationally with several opportunities for young engineers. When it comes to career opportunities, these professionals can find excellent job opportunities in both private and government organizations. With the advent of this technology, the skills and expertise of mechanical engineers are increasingly growing for various technology-specific domains like biomedical engineering, nanotechnology, Robotics, Artificial Intelligence, energy conservation, and others.

Career After Mechanical Engineering: Is Mechanical Engineering a Good Career?

Mechanical engineering is a dream career for any engineering aspirant. Apart from getting great opportunities in the private sector, mechanical engineering graduates can also apply for different public sector units in India through the GATE examination. It offers a great conducive work environment, handsome salary, good incentives, and other amenities. Some of the top PSUs in India which hire mechanical graduates through GATE include organizations like HPCL, BHEL, DRDO, SAIL, NPCIL, BARC, Power grid, and others.

Candidates with a mechanical engineering degree can easily secure jobs in various divisions like chemical manufacturing plants, aerospace, automobile, oil rigs, R&D, real estate, railway factories, and lots more.

Read More: Mechanical Engineering: A Good Career Choice, Undoubtedly!

Jobs After Mechanical Engineering

Check out the list of job opportunities in the field of mechanical engineering below:

1. Design engineer- As a design engineer, an individual would be responsible for the R&D activities of new products and systems. They are also responsible for improvising the performance and efficiency of existing products.
2. Purchase and quality control executive- This job role is all about supervising staff and overseeing product development procedures along with ensuring quality and efficiency standards are well maintained.
3. Mechanical engineer- As a mechanical engineer, an individual would be responsible for designing various specifications for developing, installing, and manufacturing new or modified components and systems.
4. Assistant mechanical engineer- An assistant mechanical engineer is solely responsible for conducting various tasks to assist their fellow mechanics in repairing the operation and refurbishment of different machines.
5. Lecturer or professor- This job profile is all about imparting knowledge of the mechanical engineering domain and other related subjects.

Read more: Mechanical Engineering Interview Questions and Answers 2021 [Fresher & Experienced]

Average Salary of Mechanical Engineer in India [Per Month]

The salaries which the candidates can expect to earn in the mechanical engineering domain in various job profiles varies, as they might undergo various upgrades over their entire career span. However, we have shared estimated average salaries of some common job fields in the mechanical engineering domain below:

Job Profiles

Average Annual Salary

Purchase and Quality Control Executive

Rs. 5.00 lakhs p.a. (Approx.)

Mechanical Engineer

Rs. 4.75 lakhs p.a. (Approx.)

Design Engineer

Rs. 4.00 lakhs p.a. (Approx.)

Professor / Lecturer

Rs. 4.20 lakhs p.a. (Approx.)

Assistant Mechanical Engineer

Rs. 4.50 lakhs p.a. (Approx.)


Best Companies for Mechanical Engineers in India

Mechanical engineering graduates are in great demand in different multi-national companies. Check out the list of companies that hires mechanical engineers in India:

1. Siemens
2. Toshiba
3. Tata Group
4. Jacobs
5. Reliance Industries
6. Indian Oil
7. GE Global Research
8. Mahindra & Mahindra Ltd
9. Kirloskar
10. Hindustan Petroleum Corporation Limited

Why Choose NIET Among Best B.Tech Mechanical Engineering Colleges in Delhi India?

NIET is the best mechanical engineering college in India. It offers an excellent opportunity for students to broaden their experience, strengthen their knowledge and develop their skills that would be of the interest to various potential employers.

Being the top private B.Tech college in Greater Noida, NIET is known for imparting quality education and is one of the most revered private higher education institutes in the entire nation. With distinctive culture, it offers a complete student-oriented environment through which students can explore their existing technical knowledge and gain new learning edges of the technological development.

Pursuing mechanical engineering at NIET can lead you to a thriving career. The Department of Mechanical Engineering at NIET consistently strives to achieve excellence in education, industry-oriented research, academics as well as in consultancy. The department is accredited by the NBA or National Board of Accreditation, MHRD, Government of India, New Delhi.

The department is known for maintaining active research groups and carrying out interdisciplinary and collaborative research. Joining one of the best B.Tech mechanical engineering colleges in Delhi like NIET, gives you exposure to the state of art laboratories along with gaining insights on both intellectual and practical experiences of the mechanical engineering domain.

USPs of mechanical engineering program

• Computer Integrated Manufacturing Lab
• Graphics Involved Research Lab
• Intellectual and Practical Experiences
• Skill-Development Programs
• Promotes Problem-Solving Skills
• Digitally-Integrated Environment
• Computational Manufacturing Systems Laboratory
• Manufacturing Laboratory
• Smart Materials & Structures Lab


NIET offers excellent placement opportunity for the mechanical engineering graduates. Every year the NIET campus is being visited by the top recruiters including TCS, HCL, Tata, Vivo, NIIT, Accenture, Byju’s, IBM, Mindtree, Wipro, JBM, Tech Mahindra, and lots more. The students get an opportunity to lead successful careers in different industries with a handsome package.

NIET is indeed one of the best colleges for mechanical engineering in North Delhi that equips the students with corporate, academic, and entrepreneurship skills that are highly required in the engineering profession. Also, it makes the students capable of applying engineering and scientific attitude for analyzing, designing, and solving real-life problems.

Explore the entire course detail of mechanical engineering in NIET and know more about the curriculum structure, program objectives, and other amenities. Apply today at one of the leading mechanical engineering colleges of India, NIET.