GATE EC Coaching in Kolkata
Electronics & Communication
Complete GATE EC prep — from the basics of electronic devices & circuits to the advanced topics of communication & electromagnetic theory.
- Interactive teaching-learning + recorded class support
- PYQ & other problem solving + regular tests
- 1:1 mentorship + doubt clearing system
Selected GATE results
Mode
Target year
Course fee
800+
Class Hours
5K+
Practice Questions
120+
Assessment Tests
1:1
Mentorship Sessions
Official GATE 2027 syllabus
GATE ECE 2027 syllabus
01Engineering Mathematics+
- Linear Algebra: Vector space, basis, linear dependence and independence, matrix algebra, eigen values and eigen vectors, rank, solution of linear equations - existence and uniqueness.
- Calculus: Mean value theorems, theorems of integral calculus, evaluation of definite and improper integrals, partial derivatives, maxima and minima, multiple integrals, line, surface and volume integrals, Taylor series.
- Differential Equations: Linear differential equations, Euler-Cauchy equation, Nonhomogeneous equations, methods of solution using variation of parameters, complementary function and particular integral, partial differential equations, variable separable method, initial and boundary value problems.
- Vector Analysis: Vectors in plane and space, vector operations, gradient, divergence and curl, Gauss's, Green's and Stokes' theorems.
- Complex Analysis: Analytic functions, Cauchy's integral theorem, Cauchy's integral formula, sequences, series, convergence tests, Taylor and Laurent series, residue theorem.
- Probability and Statistics: Mean, median, mode, standard deviation, combinatorial probability, probability distributions, binomial distribution, Poisson distribution, exponential distribution, normal distribution, joint and conditional probability, correlation and regression analysis.
02Networks, Signals and Systems+
- Circuit Analysis: Node and mesh analysis, superposition, Thevenin's theorem, Norton's theorem, reciprocity. Sinusoidal steady state analysis: phasors, complex power, maximum power transfer.
- Time and frequency domain analysis of linear circuits: RL, RC and RLC circuits, solution of network equations using Laplace transform. Linear 2-port network parameters, wye-delta transformation.
- LTI systems: definition and properties, causality, stability, impulse response, convolution, poles and zeroes, frequency response, group delay, phase delay.
- Continuous-time Signals: Fourier series and Fourier transform, Nyquist sampling theorem, sampling and reconstruction.
- Discrete-time Signals: DTFT, DFT, z-transform, FIR and IIR filter design.
03Electronic Devices+
- Formation of energy bands in solids, energy bands in intrinsic and extrinsic semiconductors, equilibrium carrier concentration, direct and indirect band-gap semiconductors.
- Carrier Transport: Diffusion current, drift current, mobility and resistivity, generation and recombination of carriers, Poisson and continuity equations.
- P-N junction, Zener diode, BJT, MOS capacitor, MOSFET, scaling in MOSFETs, LED, photo diode and solar cell.
04Analog Circuits+
- Diode Circuits: Clipping, clamping and rectifiers.
- BJT and MOSFET Amplifiers: Biasing, AC coupling, small signal analysis, frequency response. Current mirrors and differential amplifiers.
- Op-amp Circuits: Amplifiers, summers, differentiators, integrators, active filters, Schmitt trigger and oscillators, dominant-pole (Miller) compensation, phase margin.
05Digital Circuits+
- Number Representations: Binary, integer and floating-point- numbers.
- Combinatorial circuits: Boolean algebra, minimization of functions using Boolean identities and Karnaugh map, logic gates and their static CMOS implementations, arithmetic circuits, code converters, multiplexers, decoders.
- Sequential Circuits: Latches and flip-flops, counters, shift-registers, finite state machines, propagation delay, setup and hold time, critical path delay.
- Data Converters: Sample and hold circuits, ADCs and DACs.
- Semiconductor Memories: ROM, SRAM, DRAM.
- Computer Organization: Machine instructions and addressing modes, ALU, data-path and control unit, instruction pipelining.
06Control Systems+
- Basic control system components; Feedback principle; Transfer function; Block diagram representation; Signal flow graph; Transient and steady-state analysis of LTI systems; Frequency response; Routh-Hurwitz and Nyquist stability criteria; Bode and root-locus plots; compensators, PID controller; State variable model and solution of state equation of LTI systems.
07Communications+
- Random Processes: Autocorrelation and power spectral density, properties of white noise, filtering of random signals through LTI systems.
- Analog Communications: Amplitude modulation and demodulation, angle modulation and demodulation, spectra of AM and FM, super heterodyne receivers.
- Information Theory: Entropy, source coding, mutual information and channel capacity theorem.
- Digital Communications: PCM, DPCM, digital modulation schemes (ASK, PSK, FSK, QAM), bandwidth, inter-symbol interference, MAP, ML detection, matched filter receiver, SNR and BER. Fundamentals of error correction, Hamming codes, CRC.
08Electromagnetics+
- Maxwell's Equations: Differential and integral forms and their interpretation, boundary conditions, wave equation, Poynting vector.
- Plane Waves and Properties: Reflection and refraction, polarization, phase and group velocity, propagation through various media, skin depth.
- Transmission Lines: Equations, characteristic impedance, impedance matching, impedance transformation, S-parameters, Smith chart. Rectangular and circular waveguides, light propagation in optical fibers, dipole and monopole antennas, linear antenna arrays.
09General Aptitude+
- Verbal Aptitude: Basic English grammar (tenses, articles, adjectives, prepositions, conjunctions, verb-noun agreement, and other parts of speech); basic vocabulary — words, idioms, and phrases in context; reading and comprehension; narrative sequencing.
- Quantitative Aptitude: Data interpretation (data graphs, 2- and 3-dimensional plots, maps, and tables); numerical computation and estimation (ratios, percentages, powers, exponents and logarithms, permutations and combinations, and series); mensuration and geometry; elementary statistics and probability.
- Analytical Aptitude: Logic — deduction and induction; analogy; numerical relations and reasoning.
- Spatial Aptitude: Transformation of shapes (translation, rotation, scaling, mirroring, assembling, and grouping); paper folding, cutting, and patterns in 2 and 3 dimensions.
Salient Features
What you'll get in this course
800+ hours of interactive classes
Subject-wise best faculty members
Proper concept & analytical skill development
Recorded video class support for revision
3000+ problems & question discussion in class
Additional 200+ hours of problem-solving videos
Chapter-wise updated workbooks for practice
Topic-wise PYQ discussion for each subject
Systematic revision & doubt clearance
Complete mock test series with 120+ tests
Test series includes subject-wise, sectional & full-length tests
Test-paper analysis report for assessment
Course Fees
GATE ECE course fees
| BATCH | ONLINE | CLASSROOM |
|---|---|---|
| GATE 2027 | ₹19,999 | ₹41,999 |
| GATE 2028 | ₹29,999 | ₹63,999 |
| GATE 2029 | ₹41,999 | ₹80,999 |
WHERE THE CLASSROOM BATCH RUNS
IAE Academy, 227A Rash Behari Ave, Ballygunge, Kolkata 700019. Open 10:30–19:30 every day. Online batches are also available.
Career Outcomes
What you'll be able to do
Qualify for M.Tech, M.E., MS-by-research and direct PhD admission in VLSI, embedded systems, signal processing, communication and RF streams at the IITs, IISc, NITs, IIITs and other CFTIs.
Pursue a funded postgraduate degree, where an M.Tech seat at an institute typically carries a monthly stipend so you can specialise without financial strain.
Apply for public-sector engineering recruitment on the strength of your score. Defence, electronics and power-sector employers have recruited on GATE in past cycles, though several also run their own written tests — so check the employer's current advertisement for the route it is using and the GATE year it accepts.
Compete for research fellowships and R&D roles at defence and space electronics laboratories such as DRDO, ISRO and C-DAC, each of which recruits through its own entrance scheme, building toward a long-term research or academic career.
Use a GATE score that stays valid for three years to move into chip design, embedded and RF/communication engineering roles.
Free Resources
Free GATE EC resources
Official syllabus, previous-year papers and IAE's own Briefs. Free, with no sign-up.
CCMT 2026 closing scores, GATE EC
CCMT's own 2026 scores for the 287 programme groups that accepted GATE EC (Electronics and Communication Engineering): each group's Round 1 opening score and its closing score after the regular rounds, by category, with every GATE paper it accepts.
ANY GATE YEARIISc cut-offs for GATE EC
The GATE EC scores IISc itself published, 2024 to 2026: the interview- or test-call cut-offs for the M.Tech programmes and research departments that printed one, and the scores at which M.Tech offers were made, six categories for 2026 (UR, OBC-NCL, EWS, SC, ST, PwD), UR for the earlier years.
ANY GATE YEARFREE STUDY MATERIAL
General Aptitude for GATE EC
206 solved previous-year questions, notes for every topic and a formula sheet.
FREE STUDY MATERIAL
Control Systems for GATE EC
119 solved previous-year questions, notes for every topic and a formula sheet.
FREE STUDY MATERIAL
Signals and Systems for GATE EC
118 solved previous-year questions, notes for every topic and a formula sheet.
FREE STUDY MATERIAL
Networks (Electric Circuits) for GATE EC
122 solved previous-year questions, notes for every topic and a formula sheet.
FREE STUDY MATERIAL
Engineering Mathematics for GATE EC
188 solved previous-year questions, notes for every topic and a formula sheet.
FREE STUDY MATERIAL
Analog Electronics for GATE EC
112 solved previous-year questions, notes for every topic and a formula sheet.
FREE STUDY MATERIAL
Digital Electronics for GATE EC
103 solved previous-year questions, notes for every topic and a formula sheet.
FREE STUDY MATERIAL
Electromagnetics for GATE EC
71 solved previous-year questions, notes for every topic and a formula sheet.
FREE STUDY MATERIAL
Electronic Devices for GATE EC
37 solved previous-year questions, notes for every topic and a formula sheet.
Ratings & Reviews
What learners say
4.8
752 reviews
“IAE Academy taught me to focus on the learning journey. The teachers built the fundamentals before progressing, making the transition to GATE standards smooth. Weekend classes and small batch sizes gave me flexibility and personalised attention.”
Niloy Ghosh
IIT Kharagpur
“The well-structured classes, comprehensive question bank, mock tests and constant encouragement from the faculty played a big role in helping me get selected for M.Tech in Communication & Signal Processing at IIT Indore.”
Ahona Dutta
IIT Indore
“IAE Academy had been instrumental in my GATE journey. The classes were interesting and the online exams were very helpful in my preparation. I would urge everyone to join IAE Academy if they wish to succeed in GATE.”
Debrupendu Gupta
IISc Bangalore
FAQ
Common questions
Can I join the GATE program in my 1st year of B.Tech?+
Should I join online or offline classes?+
Is there any EMI facility or discount available?+
Ready to begin?
Enquire now or book a free counselling session with a mentor to see if this programme is right for you.