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B-TECH in Electronics Engineering at Indian Institute of Technology (BHU) Varanasi
Varanasi, Uttar Pradesh
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About the Specialization
What is Electronics Engineering at Indian Institute of Technology (BHU) Varanasi Varanasi?
This Electronics Engineering program at IIT BHU Varanasi focuses on building a strong foundation in core electronic principles, from semiconductor devices to advanced communication systems and VLSI design. The curriculum is designed to meet the evolving demands of the Indian and global electronics industries, emphasizing both theoretical knowledge and practical application, preparing students for innovative roles in design, development, and research.
Who Should Apply?
This program is ideal for aspiring engineers who possess a strong aptitude for physics and mathematics, seeking to specialize in the rapidly expanding fields of telecommunications, digital signal processing, embedded systems, and integrated circuit design. It caters to fresh graduates aiming for impactful careers in core engineering sectors and those passionate about technological innovation and problem-solving.
Why Choose This Course?
Graduates of this program can expect diverse career paths in India''''s booming electronics and IT sectors, including roles as design engineers, R&D specialists, VLSI engineers, or embedded systems developers. Entry-level salaries typically range from INR 6-12 LPA, with experienced professionals earning significantly more. The strong curriculum also prepares students for higher studies (M.Tech, PhD) and positions in public sector undertakings.
Student Success Practices
Foundation Stage
Master Core Engineering Fundamentals- (Semester 1-2)
Focus intensely on understanding the foundational concepts in Physics, Chemistry, Mathematics, and Basic Electrical Engineering. These subjects are the building blocks for all advanced Electronics courses. Regularly solve problems, clarify doubts immediately with faculty, and engage in peer learning sessions.
Tools & Resources
NPTEL lectures for foundational subjects, Textbooks like HC Verma for Physics, Problem-solving groups, Khan Academy
Career Connection
A strong foundation ensures ease in grasping complex concepts in later semesters, crucial for cracking competitive exams like GATE and securing core engineering roles.
Develop Early Programming Skills- (Semester 1-2)
Beyond the ''''Introduction to Computing'''' course, dedicate time to self-learn and practice programming (e.g., C++, Python). Work on small projects to apply logical thinking and algorithm design. This skill is indispensable for digital electronics, embedded systems, and eventually software roles in electronics.
Tools & Resources
HackerRank, GeeksforGeeks, CodeChef, LeetCode, Online C/Python courses
Career Connection
Proficiency in programming is a key differentiator for internships and placements in software-defined electronics and embedded domains.
Participate in Technical Clubs and Projects- (Semester 1-2)
Join relevant technical clubs (e.g., Robotics Club, Electronics Club) or undertake small, faculty-mentored projects. This provides early exposure to practical applications, teamwork, and problem-solving, fostering a hands-on approach to learning beyond textbooks.
Tools & Resources
Departmental workshops, Student project groups, Open-source hardware platforms (Arduino, Raspberry Pi)
Career Connection
Practical experience and project work enhance your resume, provide talking points for interviews, and build a network with seniors and faculty.
Intermediate Stage
Build a Strong Analog and Digital Circuit Intuition- (Semester 3-5)
Deeply understand the working of analog and digital circuits. Focus on deriving concepts from first principles, performing detailed circuit analysis, and actively participating in lab sessions. Simulate circuits before building them to predict behavior and troubleshoot efficiently.
Tools & Resources
LTspice (Analog simulation), Proteus/Multisim (Digital/Mixed-signal simulation), Textbooks by Boylestad, Sedra/Smith, Mano
Career Connection
This is fundamental for VLSI design, embedded systems, and communication engineering roles, often tested rigorously in technical interviews.
Explore Electives Strategically- (Semester 5-6)
Carefully choose Departmental and Open Electives based on your emerging interests and future career goals (e.g., VLSI, Signal Processing, Communication, IoT). Don''''t just pick easy courses; challenge yourself to specialize early. Consult seniors and faculty for guidance.
Tools & Resources
Departmental Elective course descriptions, Faculty mentorship, Alumni network advice
Career Connection
Strategic elective choices demonstrate specialization and passion, making you a more attractive candidate for specific industry roles or for advanced studies.
Seek Early Industry Exposure via Internships- (Summer breaks after Sem 4 and Sem 6)
Actively apply for summer internships after your second and third years. Focus on getting practical experience in core electronics companies, PSUs, or research labs. Even short-term projects or training can provide invaluable insights and networking opportunities.
Tools & Resources
Career Development Centre (CDC) portal, LinkedIn, Internshala, Company websites for internships
Career Connection
Internships are crucial for understanding industry demands, applying theoretical knowledge, and often convert into pre-placement offers, significantly boosting placement prospects.
Advanced Stage
Undertake a Substantial Major Project- (Semester 7-8)
Dedicate significant effort to your Major Projects (I & II). Choose a topic that excites you and aligns with your specialization. Aim for a novel contribution or a challenging implementation. Work closely with your supervisor and present your findings effectively.
Tools & Resources
Research papers (IEEE Xplore, ACM Digital Library), Sophisticated simulation tools (MATLAB, Cadence, Xilinx Vivado), Departmental lab resources
Career Connection
A strong major project showcases your technical depth, problem-solving abilities, and practical skills, making you stand out to recruiters and for graduate school applications.
Focus on Placement-Specific Skill Development- (Semester 7-8)
In your final year, dedicate time to rigorous preparation for placements. This includes mastering data structures and algorithms (for software roles), strong core electronics concepts (for hardware/firmware roles), aptitude tests, group discussions, and mock interviews. Tailor your resume to specific job profiles.
Tools & Resources
Placement cell workshops, Mock interview sessions, Online coding platforms, Core subject revision from textbooks
Career Connection
Systematic preparation directly impacts your success in securing desirable job offers, both in core electronics companies and diversified tech firms.
Network Actively and Seek Mentorship- (Throughout the program, intensifying in Semester 7-8)
Build a strong professional network by attending technical seminars, interacting with alumni, and engaging with industry professionals. Seek mentorship from faculty and experienced engineers. Networking can open doors to opportunities not advertised publicly.
Tools & Resources
LinkedIn, Alumni association events, Departmental guest lectures, Professional conferences
Career Connection
Professional networking is invaluable for career guidance, job referrals, and long-term career growth in the dynamic electronics industry.
Program Structure and Curriculum
Eligibility:
- No eligibility criteria specified
Duration: 8 semesters / 4 years
Credits: 177 (Based on sum of semester-wise totals from 2021-22 curriculum) Credits
Assessment: Assessment pattern not specified
Semester-wise Curriculum Table
Semester 1
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| CHM-101 | Chemistry | Core | 4 | Atomic and Molecular Structure, Stereochemistry and Reaction Mechanism, Electrochemistry and Corrosion, Chemical Kinetics and Catalysis, Materials Chemistry |
| MTH-101 | Mathematics-I | Core | 4 | Calculus of one variable, Sequences and Series, Functions of Several Variables, Vector Calculus, Improper Integrals |
| PHS-101 | Physics-I | Core | 4 | Classical Mechanics, Special Theory of Relativity, Waves and Oscillations, Physical Optics, Quantum Mechanics Introduction |
| CE-101 | Engineering Drawing | Core | 3 | Orthographic Projections, Sectional Views, Isometric Projections, Computer Aided Drafting, Dimensioning and Tolerances |
| CSE-101 | Introduction to Computing | Core | 3 | Programming Fundamentals, Data Types and Operators, Control Structures, Functions and Arrays, Pointers and Structures |
| ES-1XX | Engineering Science Elective I | Elective (Engineering Science) | 3 | Basic principles of an engineering discipline, Fundamental concepts and applications, Problem-solving techniques, Introduction to relevant tools, Interdisciplinary concepts |
| HSS-1XX | Humanities and Social Sciences Elective I | Elective (HSS) | 3 | Economic principles, Sociological concepts, Psychological theories, Language and communication skills, Cultural studies |
| PYS-101 | Physics Lab | Lab | 2 | Experiments on mechanics, Optical phenomena measurements, Basic electrical circuits, Thermal properties, Modern physics experiments |
| CHM-102 | Chemistry Lab | Lab | 2 | Volumetric Analysis, Gravimetric Analysis, Synthesis of Organic Compounds, Electrochemistry Experiments, Physical Chemistry Measurements |
Semester 2
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| MTH-102 | Mathematics-II | Core | 4 | Linear Algebra, Differential Equations, Vector Spaces, Eigenvalues and Eigenvectors, Numerical Methods |
| PHS-102 | Physics-II | Core | 4 | Electromagnetism, Wave Optics, Lasers and Holography, Fiber Optics, Semiconductor Physics |
| HSS-1XX | Humanities and Social Sciences Elective II | Elective (HSS) | 3 | Introduction to Philosophy, Principles of Sociology, Environmental Ethics, Indian History and Culture, Communication Skills |
| ES-1XX | Engineering Science Elective II | Elective (Engineering Science) | 3 | Thermodynamics principles, Material science basics, Manufacturing processes, Civil engineering fundamentals, Design thinking |
| EVS-101 | Environmental Science & Engineering | Core | 3 | Environmental Pollution, Ecology and Ecosystems, Sustainable Development, Waste Management, Environmental Laws |
| WS-101 | Engineering Workshop | Lab | 2 | Carpentry and Fitting, Welding Techniques, Foundry and Forging, Machining Processes, Sheet Metal Operations |
| PHS-102 | Physics-II Lab | Lab | 2 | Experiments on electricity and magnetism, Wave optics phenomena, Semiconductor device characteristics, Laser applications, Error analysis in measurements |
| EE-101 | Basic Electrical Engineering | Core | 4 | DC and AC Circuits, Magnetic Circuits, Transformers, DC Machines, AC Machines |
| EE-102 | Basic Electrical Engineering Lab | Lab | 2 | Verification of circuit laws, Measurement of electrical quantities, Transformer testing, DC machine characteristics, AC machine performance |
Semester 3
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| MTH-201 | Mathematics-III | Core | 4 | Complex Variables, Fourier Series and Transforms, Laplace Transforms, Partial Differential Equations, Probability and Statistics |
| EET-201 | Digital Electronics | Core | 4 | Boolean Algebra and Logic Gates, Combinational Circuits, Sequential Circuits (Flip-Flops), Counters and Registers, Memory and Programmable Logic Devices |
| EET-202 | Signals and Systems | Core | 4 | Signal Classification and Operations, Linear Time-Invariant Systems, Fourier Series and Transform, Laplace Transform, Z-Transform |
| EET-203 | Electronic Devices | Core | 4 | Semiconductor Physics, PN Junction Diodes, Bipolar Junction Transistors (BJTs), Field-Effect Transistors (FETs), Optoelectronic Devices |
| EEL-201 | Digital Electronics Lab | Lab | 2 | Logic Gate Implementation, Combinational Circuit Design, Sequential Circuit Experiments, Memory Unit Realization, Introduction to Hardware Description Language (HDL) |
| EEL-202 | Electronic Devices Lab | Lab | 2 | Diode Characteristics and Rectifiers, BJT Amplifier Configurations, MOSFET Characteristics, Voltage Regulators, Transistor Biasing Techniques |
| HSS-2XX | Humanities and Social Sciences Elective III | Elective (HSS) | 3 | Professional Ethics, Organizational Behavior, Indian Political System, Introduction to Literature, Creative Writing |
Semester 4
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| MTH-202 | Mathematics-IV | Core | 4 | Integral Transforms, Tensor Analysis, Calculus of Variations, Special Functions, Wavelet Transforms |
| EET-204 | Network Theory | Core | 4 | Circuit Elements and Laws, Network Theorems, Transient Analysis, Two-Port Networks, Filters and Attenuators |
| EET-205 | Analog Electronics | Core | 4 | BJT and FET Amplifiers, Feedback Amplifiers, Oscillators, Operational Amplifiers (Op-Amps), Power Amplifiers and Tuned Amplifiers |
| EET-206 | Control Systems | Core | 4 | System Modeling and Transfer Functions, Time Domain Analysis, Stability Analysis, Root Locus Technique, Frequency Domain Analysis |
| EET-207 | Electromagnetic Theory | Core | 4 | Maxwell''''s Equations, Electromagnetic Wave Propagation, Transmission Lines, Waveguides, Antennas Fundamentals |
| EEL-203 | Analog Electronics Lab | Lab | 2 | Op-Amp Applications, BJT and FET Amplifier Design, Waveform Generators, Active Filter Design, Feedback Amplifier Experiments |
Semester 5
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| EET-301 | Microprocessors and Microcontrollers | Core | 4 | 8085/8086 Microprocessor Architecture, Instruction Set and Assembly Language Programming, Memory and I/O Interfacing, Introduction to Microcontrollers (8051), Peripherals and Applications |
| EET-302 | Digital Signal Processing | Core | 4 | Discrete-Time Signals and Systems, Z-Transform and DTFT, Discrete Fourier Transform (DFT) and FFT, IIR Filter Design, FIR Filter Design |
| EET-303 | Analog Communication | Core | 4 | Amplitude Modulation Techniques, Angle Modulation (FM, PM), Noise in Communication Systems, Superheterodyne Receivers, Sampling Theorem and Pulse Modulation |
| EET-304 | VLSI Design | Core | 4 | CMOS Technology and Fabrication, CMOS Inverter Characteristics, Combinational and Sequential Circuit Design, Design Rules and Layout, FPGA and ASIC Design Flow |
| EEL-301 | Microprocessors and Microcontrollers Lab | Lab | 2 | Assembly Language Programming, Interfacing with I/O Devices, Timer and Interrupt Programming, Microcontroller Applications, Interfacing with Sensors |
| EEL-302 | Digital Signal Processing Lab | Lab | 2 | Signal Generation and Analysis, FIR Filter Implementation, IIR Filter Implementation, DFT and FFT Algorithms, Audio and Image Processing Applications |
| DE-I | Departmental Elective-I | Elective (Departmental) | 3 | Advanced Digital Design, Embedded Systems Design, Microwave Engineering Fundamentals, Digital Image Processing, Instrumentation Engineering |
Semester 6
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| EET-305 | Digital Communication | Core | 4 | Sampling and Quantization (PCM, DM), Digital Modulation Techniques (ASK, FSK, PSK), Source Coding and Channel Coding, Spread Spectrum Modulation, Information Theory |
| EET-306 | Computer Architecture & Organization | Core | 4 | CPU Organization and Design, Memory Hierarchy, Pipelining and Parallel Processing, Input/Output Organization, Instruction Set Architectures (ISA) |
| EET-307 | Antennas & Wave Propagation | Core | 4 | Antenna Parameters and Characteristics, Dipole and Monopole Antennas, Antenna Arrays, Wave Propagation Modes, Special Antennas (Horn, Parabolic) |
| EEL-303 | Digital Communication Lab | Lab | 2 | PCM and DM Modulation/Demodulation, Digital Modulation Schemes (ASK, FSK, PSK), Error Detection and Correction Coding, Fiber Optic Communication Links, Spread Spectrum Experiments |
| EEL-304 | Minor Project | Project/Internship/Seminar | 4 | Problem Definition and Literature Review, System Design and Simulation, Hardware/Software Implementation, Testing and Debugging, Project Report and Presentation |
| DE-II | Departmental Elective-II | Elective (Departmental) | 3 | Power Electronics, Medical Electronics, Computer Networks, Speech and Audio Processing, RF and Microwave Circuits |
| OE-I | Open Elective-I | Elective (Open) | 3 | Interdisciplinary topics, Fundamentals of Management, Introduction to AI/ML, Entrepreneurship, Foreign Language |
Semester 7
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| EET-401 | Optical Fiber Communication | Core | 4 | Optical Fiber Structure and Wave Propagation, Light Sources (LEDs, Laser Diodes), Optical Detectors (PIN, APD), Optical Link Design, Wavelength Division Multiplexing (WDM) |
| DE-III | Departmental Elective-III | Elective (Departmental) | 3 | Advanced Digital Signal Processing, Mobile Communication, Satellite Communication, CMOS Analog IC Design, Radar Systems |
| OE-II | Open Elective-II | Elective (Open) | 3 | Data Science Fundamentals, Financial Management, Renewable Energy Systems, Robotics, Cyber Security |
| DE-IV | Departmental Elective-IV | Elective (Departmental) | 3 | Internet of Things (IoT), Artificial Intelligence for Electronics, MEMS and Nanosystems, Embedded Linux, Advanced VLSI Design |
| EEL-401 | Optical Fiber Communication Lab | Lab | 2 | Fiber Attenuation Measurement, Numerical Aperture Determination, Characteristics of Optical Sources and Detectors, Optical Link Budget Analysis, WDM System Demonstration |
| EEL-402 | Industrial Training/Internship | Project/Internship/Seminar | 4 | Industry Exposure and Practical Skills, Real-world Project Implementation, Professional Communication, Technical Report Writing, Industry Best Practices |
| EEL-403 | Major Project-I | Project/Internship/Seminar | 4 | Advanced Problem Identification, Comprehensive Literature Review, Methodology Development, Preliminary Design and Simulation, Ethical Considerations in Engineering |
Semester 8
| Subject Code | Subject Name | Subject Type | Credits | Key Topics |
|---|---|---|---|---|
| HSS-4XX | Humanities and Social Sciences Elective IV | Elective (HSS) | 3 | Technology and Society, Intellectual Property Rights, Project Management, Entrepreneurship and Innovation, Global Politics |
| DE-V | Departmental Elective-V | Elective (Departmental) | 3 | Advanced Embedded Systems, Sensor Networks, Biomedical Electronics, Machine Learning in Signal Processing, Quantum Electronics |
| OE-III | Open Elective-III | Elective (Open) | 3 | Operations Research, Environmental Management, Blockchain Technology, Digital Marketing, Supply Chain Management |
| EEL-404 | Major Project-II | Project/Internship/Seminar | 6 | Advanced System Development, Experimental Validation, Data Analysis and Interpretation, Technical Writing and Thesis Preparation, Demonstration and Presentation |
| EEL-405 | Seminar | Project/Internship/Seminar | 2 | Literature Survey on Emerging Topics, Technical Presentation Skills, Critical Analysis of Research Papers, Effective Communication, Question and Answer Sessions |
