What is Electrical Engineering? Why does it matter in 2025? Full form, Duration and Criteria (Electrical Engineering)

Last Updated on : 13 Oct 2025 02:48PM

Electrical engineering is a reputable field that deals with electricity, electronics, and electrical systems. The program includes subjects such as power generation, transmission, control systems, circuits, electronics, and renewable energy.

Students learn how to design, test, and maintain electrical equipment and systems. The program combines classroom learning, hands-on experiments, and projects to build good technical and problem-solving abilities.

An electrical engineering degree is available at the bachelor's and master's levels, as well as diploma programs. Many colleges have focused areas in power systems, electronics, renewable energy, control systems, and instrumentation.

Electrical Engineering Highlights 

Look at the main highlights of the Electrical Engineering course 2025:

Feature

Details

Course Name

Electrical Engineering

Level

Undergraduate (B.Tech/B.E.), Postgraduate (M.Tech/M.E.), Diploma

Duration

UG: 4 years, PG: 2 years, Diploma: 3 years

Specializations

Power Systems, Electronics, Renewable Energy, Control Systems, Instrumentation

Core Subjects

Circuits, Electrical Machines, Power Electronics, Control Systems, Signal Processing

Practical Training

Labs, Workshops, Industry Internships

Career Opportunities

Electrical Engineer, Project Manager, System Designer, Researcher

Top Recruiters

Siemens, ABB, BHEL, Schneider Electric, TCS, Infosys

Skills Developed

Technical Knowledge, Problem Solving, Analytical Skills, Project Management

Modern Focus

Smart Grids, Renewable Energy, Automation, Digital Systems

What is Electrical Engineering? 

Electrical Engineering is all about electricity, electronics, and electrical systems. Students learn about things like circuits, power systems, control systems, and even renewable energy.

The Electrical Engineering scope for graduates is wide. They can work in places like power plants, electronics, IT industries, telecom companies, manufacturing plants, or even doing research.

Top Electrical Engineering Specialisations 

The Electrical Engineering Course has different paths students can take to focus on certain areas. These specialisations give students greater knowledge and improve their job prospects.

Here are a few popular Electrical Engineering specialisations:

  • Electrical Engineering Power Systems

  • Electrical Engineering in Electronics and Communication

  • Electrical Engineering in Control Systems

  • Electrical Engineering in Instrumentation and Measurement

  • Electrical Engineering in Power Electronics

  • Electrical Engineering in Renewable Energy

  • Electrical Engineering in Robotics and Automation

  • Electrical Engineering in Signal Processing

Electrical Engineering Syllabus 

The 2025 Electrical Engineering syllabus includes both basic and specialised courses. It mixes theory, lab work, and projects so students get a solid technical base.

Semester

Subjects

1st

Engineering Mathematics, Physics, Basic Electronics, Electrical Circuits

2nd

Digital Logic Design, Electrical Machines I, Signals and Systems, Applied Mechanics

3rd

Control Systems, Power Systems I, Microprocessors, Electrical Machines II

4th

Power Electronics, Communication Systems, Measurement & Instrumentation, Renewable Energy Fundamentals

 

Semester

Subjects

5th

Advanced Power Systems, Digital Signal Processing, Electrical Drives

6th

Smart Grids, Embedded Systems, High Voltage Engineering

7th

Robotics & Automation, Power System Protection, Industrial Electronics

8th

Project Work / Internship, Elective Subjects (Robotics, Renewable Energy, IoT Applications)

Electrical Engineering Eligibility Criteria 

You generally need to have finished high school (10+2) or something similar with Physics, Chemistry, and Maths as main subjects. 

To get into a B.Tech in Electrical Engineering. The required scores most colleges require scores of at least 50%–60% in your 12th-grade exams.

If you’re looking at master’s programs (M.Tech or M.E.), you’ll need a bachelor’s degree in Electrical Engineering or a related field and a solid academic record. 

How to apply for Electrical Engineering?

If you want to apply for a B.Tech in Electrical Engineering. First, make sure you meet the requirements. You'll need a 10+2 with Physics, Chemistry, and Maths.

You can usually apply online through the college or university website. Fill out the form, upload the needed documents, and pay the application fee. Some colleges also ask for entrance exam scores like JEE Main, JEE Advanced, or state-level engineering exams.

After you apply, colleges may call shortlisted candidates for counselling or interviews. If you’re selected, you’ll need to pay the admission fee to confirm your spot.

For M.Tech or other postgraduate programs, you’ll need a bachelor’s degree in Electrical Engineering. You also need GATE scores or to pass a university entrance exam.

Electrical Engineering Entrance Exam 

Students usually need to pass the entrance exams. To get into B. Tech or M.Tech programs in Electrical Engineering. These tests cover Physics, Chemistry, Mathematics, and technical skills. Colleges use these scores to decide who gets in.

Here are some well-known entrance exams and the groups that conduct them:

Entrance Exam

Conducting Body / Organisation

JEE Main

National Testing Agency (NTA)

JEE Advanced

Indian Institutes of Technology (IITs)

BITSAT

Birla Institute of Technology and Science

VITEEE

Vellore Institute of Technology

SRMJEEE

SRM Institute of Science and Technology

GATE (for M.Tech)

Indian Institute of Science & IITs

State Level Engineering Exams

Various State Education Boards

Top Electrical Engineering Colleges in India 

In India, many colleges provide B.Tech and M.Tech programs in Electrical Engineering. They focus on good teaching, labs, and chances to work with industries. Students looking for a good education and career growth can consider these schools.

Here are some of the top Electrical Engineering colleges in India for 2025:

  • Indian Institute of Technology (IIT) Bombay

  • Indian Institute of Technology (IIT) Delhi

  • Indian Institute of Technology (IIT) Madras

  • Indian Institute of Technology (IIT) Kanpur

  • Indian Institute of Technology (IIT) Kharagpur

  • Birla Institute of Technology and Science (BITS) Pilani

  • National Institute of Technology (NIT) Trichy

  • National Institute of Technology (NIT) Warangal

  • Vellore Institute of Technology (VIT), Vellore

  • Delhi Technological University (DTU), Delhi

Electrical Engineering vs Electronics and Communication Engineering 

Electrical Engineering (EE) and Electronics and Communication Engineering (ECE) are two well-known fields of engineering. Both work with electricity, but they each focus on different things and lead to various job options. 

Feature

Electrical Engineering (EE)

Electronics and Communication Engineering (ECE)

Focus Area

Power systems, electrical machines, control systems, energy generation

Electronic circuits, communication systems, signal processing, microelectronics

Core Subjects

Circuits, Power Electronics, Control Systems, Renewable Energy

Digital Electronics, Analogue Circuits, Communication Networks, Embedded Systems

Career Opportunities

Power plants, manufacturing, IT firms, research, and project management

Telecom, IT, electronics design, robotics, embedded systems, R&D

Skills Developed

Technical problem-solving, energy management, and electrical system design

Circuit design, signal processing, communication technology, software integration

 

FAQ's
Electrical Engineering deals with electricity, electronics, and electrical systems. Students learn about circuits, power systems, control systems, and renewable energy.
Students must have completed 10+2 or equivalent with Physics, Chemistry, and Mathematics. Some colleges may also require entrance exam scores.
Applications are usually submitted online through college portals. Students fill the form, upload documents, pay the fee, and may appear for entrance exams or counselling.
Popular exams include JEE Main, JEE Advanced, BITSAT, VITEEE, SRMJEEE for undergraduate courses, and GATE for postgraduate courses.
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