What is Electronics Engineering?: Fees 2025, Subjects, Top Colleges, Admissions

Electronics Engineering course is designed in order to prepare candidates for developing electronic equipments which are applied across various domains such as heavy machinery, saellite communication, radio communication etc. Electronics Engineering is either offered as a stand-alone course or it is offered as Electronics and Communications Engineering or Electrical and Electronics Engineering. This course is a branch of Electrical Engineering that requires candidates to develop skills in order to develop products and electronic systems using electronic technologies such as VLSI,  Sonar,  Radar,  etc.

Graduates can find diverse career opportunities in sectors like consumer electronics, manufacturing, the semiconductor industry, telecommunication companies, aerospace and defense, medical electronics, and research and development institutions.

With a duration of four years for BTech programs and three years for Diploma courses, Electronics Engineering equips graduates with competitive salary potential, particularly with experience and specialised skills. Moreover, it serves as a pathway to higher studies, facilitating pursuits in Master's programs like MTech in Electronics Engineering, Computer Science, or related fields, both nationally and internationally.

Electronics Engineering is the backbone of modern-day technology which allows people to make use of many devices that are important for our daily communications such as mobile phones, computers, satellites, Wi-Fi, etc.. Also, there is a lot of emphasis on VLSI Design, which involves designing and creating complex integrated circuits. Electronics engineers are at the forefront of advancements in emerging technologies such as Artificial Intelligence (AI), the Internet of Things (IoT), and robotics.
Electronics Engg. is therefore popular choice amongst students who wish to make a career in top IT companies and consumable electronics sector and suggest novel innovations and ideas for developing efficient products. This course also consists of certain sub-disciplines which are offered as specializations in M.Tech courses such as:
• VLSI Design
• Systems Engineering
• Radio Frequency Engineering
• Analog Circuits and Electronic Engineering
• Telecommunications Engineering
• Embedded Systems Design
• Microelectronics
• Electromagnetic Engineering
• Control Engineering
• Instrumentation Engineering

Electronics Engineering course duration generally differs depending on its level. For UG Electronics Engineering courses, its 4 years in general. If you are interested in courses at the PG level, the duration is 2 years. You can also go for a diploma in Electronics Engg. right after completing your Class 10, which is 3 years long, if you wish to enter the workforce at the earliest.
Meanwhile, a PhD level course in Electronics Engineering can last between 3 years and 5 years, depending on your research topic and the college offering the program.

The fundamental difference between the two branches of engineering is as follows:

The Electronics Engineering subjects for the BTech course vary from college to college but some core subjects taught in the first year are usually the same. The first year is usually seen as the foundational year where you're taught about the basics to set the base for more electronic field-specific and advanced subject modules. Some important subjects in the Electronics Engineering syllabus for 1^st year BTech course are given below:

• Engineering Mathematics
• Engineering Physics
• Engineering Chemistry
• Computer Programming
• Differential Equations
• Fundamentals of Electronics & Electrical Engineering
• Linear Algebra & Complex Analysis
• Engineering Graphics

The Electronics Engineering course fees for BTech in the IITs and NITs are a bit expensive because of the reputation, ranking, and student popularity that they enjoy. Talking about the IITs, the BTech Electronics Engineering course fees is around INR 8 lakh, and for the NITs, the fees is approximately INR 5 lakh, which is subject to change as per new academic sessions every year.

The Electronics Engineering salary in India on average is between INR 4 LPA and INR 8 LPA, which differs on the basis of your qualifications, internship experience (if any), extra certifications, skills, job role, recruiter and work location. For college freshers, it is important to focus on skill development by taking up internships and projects in their college years to land decent paying Electronics Engineering jobs after graduation.

You should surely have good knowledge of coding and programming for Electronics Engineering jobs that are about the design, testing and effective working of electronic devices and embedded systems. Not every job role requires extensive coding but tasks like circuit simulation, data analysis, automation, embedded systems design and IoT development need you to have a solid coding foundation.

Candidates need to have at least 50 percent aggregate marks in Class 12 from a recognised board. They must score a good rank in entrance exams such as JEE Main and JEE Advanced in order to secure a seat in top IITs and NITs and pursue BTech in Electronics Engineering. They can also appear in other state-level and national-level entrance exams in order to pursue BTech from other reputed institutes.

For admission to Electronics Engineering Diploma course you should have completed Class 10 from a recognised board with at least 50% marks. A strong foundation in Math and Science is non negotiable for this field. If you've completed Class 12 in the PCM stream, you can also apply for lateral entry admission to the Diploma course and complete the same in 2 years instead of the regular 3-year duration.

You can check the college websites for their specific requirements, if any. Some colleges also take entrance exams for admission while others offer admission on merit.

It depends on the college you are planning to take admission to. Every college and university in India have their own set of admission rules that they follow for admitting students to Electronics Engineering courses at various levels. The admission process can take a few weeks to a few months for completion. There are a lot of formalities before you are given the final seat and your admission is confirmed so you must stay calm during the entire process and keep an eye on all important colleges' announcements by checking their websites every day.

Some of the popular exams for Electronics Engineering courses at various levels are as follows:

• GATE: Graduate Aptitude Test in Engineering
• JEE Advanced: Joint Entrance Examination Advanced
• KCET: Karnataka Common Entrance Test
• AP EAMCET: Andhra Pradesh Engineering Agricultural and Pharmacy Common Entrance Test
• MHT CET: Maharashtra Health and Technical Common Entrance Test
• UPSEE: Uttar Pradesh State Entrance Examination
• BITSAT: Birla Institute of Technology and Science Admission Test

Hope it cleared your doubt !

If you wish to pursue the BTech Electronics Engineering course, you can get admission based on either Class 12 marks or entrance exam scores. When we talk about entrance exams, several state-level exams can be undertaken for admission at top-ranked colleges. A list of the popular exams is given below, along with the number of colleges accepting the exam scores.

Note: This information is taken from the official website and may vary.

Well, yes. There are popular colleges and universities that provide the BTech Electronics Engineering course and conduct individual entrance exams every year to shortlist candidates. Some of the best entrance exams are as follows:

• IPU CET – for admission to GGSIPU
• SRMJEEE – for admission to SRM Institute of Science and Technology
• BITSAT – for admission to BITS Pilani
• MET – for admission to Manipal Institute of Technology
• VITEEE – for admission to VIT Vellore

You should start your preparation as early as possible, at least 6 to 8 months before the final exam date so that you have a good amount of time in hand to cover the maximum exam syllabus portion, especially the one with the highest marks weightage, practice previous year's question papers, attempt online mock tests, and do a revision at the end.

You can go for either of these options. You need to be clear in your head about your interest areas and career goals in life. If you are really inclined towards the field of electronics and love to play with circuit systems and gadgets, you must consider going for a PG degree in Electronics Engineering. 

But, if you feel satisfied with your 4-year UG academic journey and are not very keen on investing another 2 years in pursuing higher education, you can definitely enter the job market that has a plethora of earning opportunities for fresh Electronics engineering graduates, given you have the required skill set and talent for the job.

Hi,

Electronics Engineering courses typically cover a wide range of subjects, including:

• Basic Electrical Engineering: Circuit analysis, electromagnetism, semiconductor physics, and digital logic design.
• Electronics Devices and Circuits: Transistors, diodes, amplifiers, oscillators, and power electronics.
• Analog Electronics: Operational amplifiers, analog filters, and signal processing.
• Digital Electronics: Digital logic circuits, microprocessors, and microcontrollers.
• Communication Systems: Analog and digital communication systems, modulation techniques, and antenna theory.
• Control Systems: Feedback control systems, transfer functions, and stability analysis.
• Microelectronics: Integrated circuits, VLSI design, and semiconductor fabrication.
• Embedded Systems: Real-time systems, microcontroller programming, and hardware-software co-design.

Hope it goes well with your query !

Hi,

Elective courses vary depending on the institution, but common options include:

• Signal Processing: Digital signal processing, image processing, and speech processing.
• VLSI Design: Advanced VLSI design methodologies, CAD tools, and physical design.
• Wireless Communication: Cellular networks, wireless protocols, and antenna design.
• Power Electronics: Power converters, renewable energy systems, and electric vehicles.
• Robotics and Automation: Robotics principles, automation systems, and control algorithms.
• Biomedical Engineering: Medical electronics, bioinstrumentation, and physiological signals.

Hope it clears your query !

The Electronics Engineering syllabus for the BTech degree is not the same across all colleges. Every college prefers to follow an individual coursework module that includes both theory classes and practical lab work. While core subjects and fundamental concepts might be similar, the structure, electives offered, and laboratory and project work are different.

You can check the detailed syllabus for the course on the respective college websites that you're targeting to get a clearer picture.

Some popular government Electronics Engg. colleges in the country are the IITs like IIT Bombay, IIT Delhi, IIT Madras and the NITs like NIT Trichy and NIT Surathkal. Other than these colleges famous for their NIRF ranking, course curriculum, and placement records, other Electronics Engg. government colleges in India include Jadavpur University, Jamia Millia Islamia, College of Engineering (Pune), etc.. The average course fee at these colleges is between INR 60,000 and INR 10 lakh. You must look for factors like course fee, curriculum, teaching faculty, infrastructure and placement opportunities before choosing your college for the course.

Some of the top colleges or Universities for BE in Electronics Engineering include top government and private colleges such as:

• IIT Delhi
• IIT Kharagpur
• BITS Pilani
• NIT Delhi
• Delhi Technological University
• VIT, Vellore
• SRM University, Chennai

The average fee for studying BTech Electronics Engineering range from INR 5 lakh to INR 13 lakh. It depends upon the respective institute in which a student is enrolled. Private colleges charge more than government institutes, with the cost going as high as INR 20 lakh, considering boarding and lodging fees. Students can also avail scholarship facilities provided by many private engineering colleges by maintaining academic performance in entrance examinations as well as in semester examinations.

Yes, of course. There are extra charges apart from the BTech Electronics Engineering tuition fee, which is around INR 2 Lacs to INR 15 lakh. The additional amount is applicable for hostel accommodation, college application, semester-exam registration, backlog fee (if applicable), lab work, caution money, student welfare fund, etc. You should check the detailed fee structure of your preferred colleges before making any final decision regarding the college where you want to pursue the course.

Hi,

The future in Electronics Engineering is bright, with advancements in areas such as artificial intelligence, Internet of Things, and renewable energy.

There will be a growing demand for Electronics Engineers to develop innovative solutions for these emerging technologies.

Hope it clears your doubt !

The Electronics Engineering salary differs on the basis of academic qualifications, experience, skills, job role, recruiter and the job location. At the entry level, for someone who has just graduated from college the Electronics Engineering salary is around INR 5 LPA to INR 7 LPA for mid level roles, the salary is somewhere between INR 8 LPA and INR 12 LPA and for senior jobs with more than 5 years of experience you can expect INR 12 LPA to INR 20 LPA.

Yes, Electronics Engineers are also recruited by the DRDO. The organisation releases notification in case of any requirement or vacancy in the pertinent discipline. The recruitement to DRDO is done on the basis of an open-recruitment process which attracts the brightest minds and experienced candidates from the country. 

Yes, Candidates who wish to become a professor after BTech in Electrical Engineering will also be required to complete MTech and PhD in the required discipline.They must clear GATE in order to pursue M.Tech and later pursue PhD in the same discipline. They must demonstrate excellent research skills by grabbing fellowships and submitting research papers across SCOPUS indexed journals. 

Many PSUs conduct direct recruitment on the basis of marks scored in GATE instead of conducting their own separate recruitment examiantion. Electronics Engineer will also be required to qualify GATE in order to secure a job in PSUs. After qualifying for the exam with good marks, students may get a job in PSUs. 

 After completing Electronics Engineering, candidates can choose wide range of job profiles such as:

• Electronics Engineer
• Technical Director
• Network Planning Engineer
• Electronics Technician
• Associate Firstline Technician
• Customer Support Engineer

The top companies for pursuing an internship after completion of the BTech Electronics Engineering include top IT companies, Gaming companies and Satellite companies which utilise electronic components and parts in order to develop technologies. Some of these companies include:

• Ernst and Young
• BHEL
• Microsoft
• Dell
• Amazon
• Nvidia
• ISRO
• DRDO

If you wish to opt for the BTech Electronics Engineering course, you must pass Class 12 in the PCM subjects with at least 50 to 60% marks. Further, you must appear for and clear relevant BTech Electronics Engg. entrance exams conducted at the national/state/university levels every year for admission to BTech courses in various specializations including Electronics Engineering.
In addition, you should always visit the official websites of the universities you're targeting to crosscheck if they have any other specific requirements.

The selection criteria for admission to the B Tech Electronics Engineering course involves both entrance exam scores and Class 12 board exam marks. A majority of the top-ranked colleges prefer valid entrance exam scores like JEE Main, JEE Advanced, Andhra Pradesh EAMCET, MHT CET, etc.

Having said that, there are more than 450 BTech Electronics engineering colleges that give admission on the basis of Class 12 merit and often end up taking extra rounds like the GD or PI to test the capability of the students.

For taking admission to Electronics Engineering courses at the IITs, you should be able to meet the eligibility requirements. For UG courses, you should have at least 75% marks in Class 12 in the PCM subjects. If you belong to the reserved category, the marks eligibility requirement is usually relaxed to a certain extent. Also, you have to appear for the JEE Main and JEE Advanced exams. You should work very hard and get a good rank in JEE Main to be eligible for JEE Advanced, which serves as the final call for admission.

After you successfully secure a decent rank in JEE Advanced, you will have to appear for the JOSAA counselling process where you will be allotted a seat according to your rank at one of the IIT branches in India. Similarly, for PG courses in Electronics Engg., you should meet the eligibility criteria of 60% marks in your bachelor's degree in the same or related field and clear the GATE exam. The good news is, if you are an IIT graduate with a CGPA of 8 or above, you need not give the exam and are eligible for direct admission to the M.Tech course at a few IITs.

Follwoing are the coomon entrance exams for BTech courses including Electronics Engineering in india:

JEE Main: A national level examination through which students can get admission to most of the engineering institutions in India.

JEE Advanced: A very selective test through which students are allowed to take direct admission in the selected IITs and other B.Tech. colleges in India.

State-level entrance exams: Some of the states have their own entrance examinations for the students to get into the B.Tech course in the state colleges such as MHT CET, TS EAMCET, OJEEE,  etc..

Hope this helps !