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**QUALIFY GATE 2020.**

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Start your Preparation from the Comfort of Your Home.

### Ask yourself

Do you just want to take the exam for the sake of it or do you actually want to ace the test?

Make your last moment of preparation count. Act on the 4 Ps of cracking gate -

**Plan Prepare Practice Perform.**

Brush up your concepts with the guidance of highly experienced faculty.

# Why this course?

- Prepare with 81 extensively researched Mock tests.
- Hone your understanding of the concepts with in-depth video solutions for each question.
- Analyse your performance and benchmark against national topper to identify improvement areas.
- Take Tests simulated in the Real Gate Exam format to get familiar with the exam pattern.
- Flexible test schedules to suit your convenience and receive reminder notifications for the same.
- Additional preparation for in-person interviews by experienced trainers in the industry.
**Lastly, our impressive track record speaks for itself. Join the lineage of Past rank holders.**

# Whom this test-series is for?

**Courses offered for all the following branches:**

- CSE
- Chemical Engineering
- Mechanical Engineering
- Electrical & Electronics Engineering

- Electronics & Communication Engineering
- Instrumentation Engineering
- Civil Engineering

# Test Series:

## GATE Subject wise Preliminary Tests

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Network graph

2. KCL

3. KVL

4. Node and Mesh analysis

5. Transient response of dc and ac networks

6. Sinusoidal steady-state analysis

7. Resonance

8. Passive filters

9. Ideal current and voltage sources

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1.Thevenin's theorem

2.Norton’s theorem

3.Superposition theorem

4.Maximum power transfer theorem

5.Two-port networks

6.Three phase circuits

7.Power and power factor in ac circuits.

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Resistive-capacitive-inductive-piezoelectric-Hall effect

2. sensors and associated signal conditioning circuits

3. transducers for industrial instrumentation

4. displacement (linear and angular)

5. velocity

6. acceleration

7. force

8. Torque

9. vibratio

10. shock

11. pressure (including low pressure)

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Flow (differential pressure, variable area,

2. Electro magnetic, ultrasonic, turbine and open

3. channel flow meters)

4. Temperature (thermocouple,bolometer, RTD (3/4 wire) thermistorpyrometer and semiconductor)

5. liquid level

6. pH, conductivity and viscosity measurement.

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Continuous-time signals

2. Fourier series and Fourier transform representations

3. Sampling theorem and applications

4. Discrete-time signals

5. Discrete-time Fourier transform (DTFT), DFT, FFT

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Z-transform

2. interpolation of discrete-time signals

3. LTI systems definition and properties

4. causality

5. stability,

6. impulse response

7. convolution

8. poles and zeros

9. parallel and cascade structure

10. frequency response

11. group delay

12. phase delay

13. digital filter

14. design techniques.

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. SI units

2. systematic and random errors in measurement

3. expression of uncertainty -accuracy and precision index

4. propagation of errors

5. PMMC

6. MI and dynamometer type instruments

7. dc potentiometer

8. bridges for measurement of R

L and C

9. Q-meter

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Measurement of voltage

2. current and power in single and three phase circuits

3. ac and dc current probes

4. True rms meters

5. voltage and current scaling

6. instrument transformers

7. timer/counter

8. time

9. phase and frequency measurements

10. digital voltmeter

11. digital multimeter

12. oscilloscope shielding and grounding

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Random processes

2. Auto correlation and power spectral density properties of white noise

3. filtering of random signals through LTI systems

4. Analog communications

5. amplitude modulation and demodulation

6. angle modulation and demodulation

7. spectra of AM and FM

8. superheterodyne receivers

9. circuits for analog communications

10. Information theory

11. entropy

12. mutual information and channel capacity theorem

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Digital communications

2. PCM, DPCM, digital modulation schemes

3. Amplitude phase and frequency shift keying (ASK, PSK, FSK)

4. QAM, MAP and ML decoding

5. matched filter receiver

6. calculation of bandwidth

7. SNR and BER for digital modulation

8. Fundamentals of error correction

9. Hamming codes

10. Timing and frequency synchronization

11. inter-symbol interference and its mitigation

12. Basics of TDMA, FDMA and CDMA

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Basic control system components

2. Feedback principle

3. Transfer function

4. Block diagram representation

5. Signal flow graph

6. Transient and steady-state analysis of LTI systems

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Frequency response

2. Routh-Hurwitz and Nyquist stability criteria

3. Bode and root-locus plot

4. Lag, lead and lag-lead compensation

5. State variable model and solution of state equation of LTI systems

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Small signal equivalent circuits of diodes

2. BJTs and MOSFETs

3. Simple diode circuits

4. clipping

5. clamping and rectifiers

6. Single-stage BJT and MOSFET amplifiers

7. biasing

8. bias stability

9. mid-frequency

10. small signal analysis and frequency response

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. BJT and MOSFET amplifiers

2. multi-stage, differential feedback, power and operational

3. Simple op-amp circuits

4. Active filters

5. Sinusoidal oscillators

6. Criterion for oscillation

7. single-transistor and op- ampconfigurations

8. Function generators

9. wave-shaping

10. circuits and 555 timers

11. Voltage reference circuits

12. Power supplies

13. ripple removal and regulation

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Number systems

2. Combinatorial circuits

3. Boolean algebra

4. Minimization of functions using Boolean

5. identities and Karnaugh map

6. logic gates and their static CMOS implementations

7. arithmetic circuits

8. code converters

9. multiplexers

10. decoders and PLAs

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Sequential circuits

2. latches and flip-flops

3. counters

4. shift-registers and finite state machines

5. Data converters

6. sample and hold circuits

7. ADCs and DACs

8. Semiconductor memories

9. ROM, SRAM, DRAM

10. 8-bit microprocessor (8085) architecture

11. programming

12. memory and I/O interfacing.

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered****Linear Algebra**

1. Matrix Algebra

2. Systems of linear equations

3. Eigenvalues

4. Eigenvectors**Calculus**

5. Mean value theorems

6. Theorems of integral

7. calculus

8. Evaluation of definite and improper integrals

9. Partial Derivatives

10. Maxima and minima

11. Multiple integrals

12. Fourier series

13. Vector identities

14. Directional derivatives

15. Line integral

16. Surface integral

17. Volume integral

18. Stokes’s theorem

19. Gauss’s theorem

20. Green’s theorem**Differential equations**

21. First order equations (linear and nonlinear)

22. Higher order linear differential equations with constant coefficients

23. Method of variation of parameters

24. Cauchy’s equation

25. Euler’s equation

26. Initial and boundary value problems

27. Partial DifferentialEquations

28. Method of separation of variables.

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered****Complex variables**

1. Analytic functions

2. Cauchy’s integral theorem

3. Cauchy’s integral formula

4. Taylor series

5. Laurent series

6. Residue theorem

7. Solution integrals.**Probability and Statistics**

8. Sampling theorems

9. Conditional probability

10. Mean

11. Median

12. Mode

13. Standard Deviation

14. Random variables

15. Discrete and Continuous distributions

16. Poisson distribution

17. Normal distribution

18. Binomial distribution

19. Correlation analysis

20. Regression analysis**Transform Theory**

21.Solutions of nonlinear algebraic equations

22.Single and Multi-step methods for differential equations**Numerical Methods**

23.Fourier Transform

24.Laplace Transform

25 z-Transform

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. English grammar sentence completion

2. verbal analogies

3. word groups instructions

4. critical reasoning and verbal deduction

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Numerical computation

2. Numerical estimation

3. Numericalreasoning and data interpretation

- No Of Questions : 30 Total Marks : 50 Time limit : 90 Min
**Topics Covered**- 1. Network graph

2. KCL

3. KVL

4. Node and Mesh analysis

5. Transient response of dc and ac networks

6. Sinusoidal steady-state analysis

7. Resonance

8. Passive filters

9. Ideal current and voltage sources

10. Thevenin's theorem

11. Norton’s theorem

12. Superposition theorem

13. Maximum power transfer theorem

14. Two-port networks

15. Three phase circuits

16. Power and power factor in ac circuits.

- No Of Questions : 30 Total Marks : 50 Time limit : 90 Min
**Topics Covered**- 1. Resistive-capacitive-inductive-piezoelectric-Hall effect

2. sensors and associated signal conditioning circuits

3. transducers for industrial instrumentation

4. displacement (linear and angular)

5. velocity

6. acceleration

7. force

8. Torque

9. vibratio

10. shock

11. pressure (including low pressure)

12. Flow (differential pressure, variable area, Electro magnetic, ultrasonic, turbine and open channel flow meters)

13. Temperature (thermocouple,bolometer, RTD (3/4 wire) thermistorpyrometer and semiconductor)

14. liquid level

15. pH, conductivity and viscosity measurement.

- No Of Questions : 30 Total Marks : 50 Time limit : 90 Min
**Topics Covered**- 1. Representation of continuous and discrete-time signals

2. Shifting and scaling operations

3. Linear Time Invariant and Causal systems

4. Fourier series representation of continuous periodic signals

5. Sampling theorem

6. Applications of Fourier Transform

7. Laplace Transform and z-Transform.

- No Of Questions : 30 Total Marks : 50 Time limit : 90 Min
**Topics Covered**- 1. SI units

2. systematic and random errors in measurement

3. expression of uncertainty -accuracy and precision index

4. propagation of errors

5. PMMC

6. MI and dynamometer type instruments

7. dc potentiometer

8. bridges for measurement of R L and C

9. Q-meter

10. Measurement of voltage,

11. current and power in single and three phase circuits,

12. ac and dc current probes,

13. True rms meters,

14. voltage and current scaling,

15. instrument transformers,

16. timer/counter,

17. time,

18. phase and frequency measurements,

19. digital voltmeter,

20. digital multimeter,

21. oscilloscope shielding and grounding

- No Of Questions : 30 Total Marks : 50 Time limit : 90 Min
**Topics Covered**- 1. Random processes

2. Auto correlation and power spectral density properties of white noise

3. filtering of random signals through LTI systems

4. Analog communications

5. amplitude modulation and demodulation

6. angle modulation and demodulation

7. spectra of AM and FM

8. superheterodyne receivers

9. circuits for analog communications

10. Information theory

11. entropy

12. mutual information and channel capacity theorem

13. Digital communications

14. PCM, DPCM, digital modulation schemes

15. Amplitude phase and frequency shift keying (ASK, PSK, FSK)

16. QAM, MAP and ML decoding

17. matched filter receiver

18. calculation of bandwidth

19. SNR and BER for digital modulation

20. Fundamentals of error correction

21. Hamming codes

22. Timing and frequency synchronization

23. inter-symbol interference and its mitigation

24. Basics of TDMA, FDMA and CDMA

- No Of Questions : 30 Total Marks : 50 Time limit : 90 Min
**Topics Covered**- 1. Basic control system components

2. Feedback principle

3. Transfer function

4. Block diagram representation

5. Signal flow graph

6. Transient and steady-state analysis of LTI systems

7. Frequency response

8. Routh-Hurwitz and Nyquist stability criteria

9. Bode and root-locus plot

10. Lag, lead and lag-lead compensation

11. State variable model and solution of state equation of LTI systems

- No Of Questions : 30 Total Marks : 50 Time limit : 90 Min
**Topics Covered**- 1. Small signal equivalent circuits of diodes

2. BJTs and MOSFETs

3. Simple diode circuits

4. clipping

5. clamping and rectifiers

6. Single

-stage BJT and MOSFET amplifiers

7. biasing

8. bias stability

9. mid-frequency

10. small signal analysis and frequency response

11. BJT and MOSFET amplifiers

12. multi-stage, differential feedback, power and operational

13. Simple op-amp circuits

14. Active filters

15. Sinusoidal oscillators

16. Criterion for oscillation

17. single-transistor and op-ampconfigurations

18. Function generators

19. wave-shaping

20. circuits and 555 timers

21. Voltage reference circuits

22. Power supplies

23. ripple removal and regulation

- No Of Questions : 30 Total Marks : 50 Time limit : 90 Min
**Topics Covered**- 1. Number systems

2. Combinatorial circuits

3. Boolean algebra

4. Minimization of functions using Boolean 5. identities and Karnaugh map

6. logic gates and their static CMOS implementations

7. Arithmetic circuits

8. code converters

9. multiplexers

10. decoders and PLAs

11. Sequential circuits

12. latches and flip-flops

13. counters

14. shift-registers and finite state machines

15. Data converters

16. Sample and hold circuits

17. ADCs and DACs

18. Semiconductor memories

19. ROM, SRAM, DRAM

20. 8-bit microprocessor (8085) architecture

21. Programming

22. Memory and I/O interfacing.

- No Of Questions : 30 Total Marks : 50 Time limit : 90 Min
**Topics Covered****Linear Algebra**

1. Matrix Algebra

2. Systems of linear equations

3. Eigenvalues

4. Eigenvectors**Calculus**

5. Mean value theorems

6. Theorems of integral**calculus**

7. Evaluation of definite and improper integrals

8. Partial Derivatives

9. Maxima and minima

10. Multiple integrals

11. Fourier series

12. Vector identities

13. Directional derivatives

14. Line integral

15. Surface integral

16. Volume integral

17. Stokes’s theorem

18. Gauss’s theorem

19. Green’s theorem**Differential equations**

20. First order equations (linear and nonlinear)

21. Higher order linear differential equations with constant coefficients

22. Method of variation of parameters

23. Cauchy’s equation

24. Euler’s equation

25. Initial and boundary value problems

26. Partial DifferentialEquations

27. Method of separation of variables**Complex variables**

28. Analytic functions

29. Cauchy’s integral theorem

30. Cauchy’s integral formula

31. Taylor series

32. Laurent series

33. Residue theorem

34. Solution integrals**Probability and Statistics**

35. Sampling theorems

36. Conditional probability

37. Mean

38. Median

39. Mode

40. Standard Deviation

41. Random variables

42. Discrete and Continuous distributions

43. Poisson distribution

44. Normal distribution

45. Binomial distribution

46. Correlation analysis

47. Regression analysis**Transform Theory**

48. Solutions of nonlinear algebraic equations

49. Single and Multi-step methods for differential equations**Numerical Methods**

50. Fourier Transform

51. Laplace Transform

52. z-Transform

- No Of Questions : 30 Total Marks : 50 Time limit : 90 Min
**Topics Covered**- 1. English grammar sentence completion

2. verbal analogies

3. word groups instructions

4. critical reasoning and verbal deduction

5. Numerical computation

6. Numerical estimation

7. Numericalreasoning and data interpretation

- No Of Questions : 65 Total Marks : 100 Time limit : 180 Min
**Topics Covered**- All Subjects & All Topics

- No Of Questions : 65 Total Marks : 100 Time limit : 180 Min
**Topics Covered**- All Subjects & All Topics

- No Of Questions : 65 Total Marks : 100 Time limit : 180 Min
**Topics Covered**- All Subjects & All Topics

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Network graph

2. KCL

3. KVL

4. Node and Mesh analysis

5. Transient response of dc and ac networks

6. Sinusoidal steady-state analysis

7. Resonance

8. Passive filters

9. Ideal current and voltage sources

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1.Thevenin's theorem

2.Norton’s theorem

3.Superposition theorem

4.Maximum power transfer theorem

5.Two-port networks

6.Three phase circuits

7.Power and power factor in ac circuits.

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Resistive-capacitive-inductive-piezoelectric-Hall effect

2. sensors and associated signal conditioning circuits

3. transducers for industrial instrumentation

4. displacement (linear and angular)

5. velocity

6. acceleration

7. force

8. Torque

9. vibratio

10. shock

11. pressure (including low pressure)

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Flow (differential pressure, variable area

2. Electro magnetic, ultrasonic, turbine and open

3. channel flow meters)

4. Temperature (thermocouple,bolometer, RTD (3/4 wire) thermistorpyrometer and semiconductor)

5. liquid level

6. pH, conductivity and viscosity measurement.

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Continuous-time signals

2. Fourier series and Fourier transform representations

3. Sampling theorem and applications

4. Discrete-time signals

5. Discrete-time Fourier transform (DTFT), DFT, FFT

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Z-transform

2. interpolation of discrete-time signals

3. LTI systems definition and properties

4. causality

5. stability,

6. impulse response

7. convolution

8. poles and zeros

9. parallel and cascade structure

10. frequency response

11. group delay

12. phase delay

13. digital filter

14. design techniques.

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. SI units

2. systematic and random errors in measurement

3. expression of uncertainty -accuracy and precision index

4. propagation of errors

5. PMMC

6. MI and dynamometer type instruments

7. dc potentiometer

8. bridges for measurement of R L and C

9. Q-meter

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Measurement of voltage

2. current and power in single and three phase circuits

3. ac and dc current probes

4. True rms meters

5. voltage and current scaling

6. instrument transformers

7. timer/counter

8. time

9. phase and frequency measurements

10. digital voltmeter

11. digital multimeter

12. oscilloscope shielding and grounding

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Random processes

2. Auto correlation and power spectral density properties of white noise

3. filtering of random signals through LTI systems

4. Analog communications

5. amplitude modulation and demodulation

6. angle modulation and demodulation

7. spectra of AM and FM

8. superheterodyne receivers

9. circuits for analog communications

10. Information theory

11. entropy

12. mutual information and channel capacity theorem

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Digital communications

2. PCM, DPCM, digital modulation schemes

3. Amplitude phase and frequency shift keying (ASK, PSK, FSK)

4. QAM, MAP and ML decoding

5. matched filter receiver

6. calculation of bandwidth

7. SNR and BER for digital modulation

8. Fundamentals of error correction

9. Hamming codes

10. Timing and frequency synchronization

11. inter-symbol interference and its mitigation

12. Basics of TDMA, FDMA and CDMA

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Basic control system components

2. Feedback principle

3. Transfer function

4. Block diagram representation

5. Signal flow graph

6. Transient and steady-state analysis of LTI systems

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Frequency response

2. Routh-Hurwitz and Nyquist stability criteria

3. Bode and root-locus plot

4. Lag, lead and lag-lead compensation

5. State variable model and solution of state equation of LTI systems

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Small signal equivalent circuits of diodes

2. BJTs and MOSFETs

3. Simple diode circuits

4. clipping

5. clamping and rectifiers

6. Single-stage BJT and MOSFET amplifiers

7. biasing

8. bias stability

9. mid-frequency

10. small signal analysis and frequency response

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. BJT and MOSFET amplifiers

2. multi-stage, differential feedback, power and operational

3. Simple op-amp circuits

4. Active filters

5. Sinusoidal oscillators

6. Criterion for oscillation

7. single-transistor and op- ampconfigurations

8. Function generators

9. wave-shaping

10. circuits and 555 timers

11. Voltage reference circuits

12. Power supplies

13. ripple removal and regulation

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Number systems

2. Combinatorial circuits

3. Boolean algebra

4. Minimization of functions using Boolean 5. identities and Karnaugh map

6. logic gates and their static CMOS implementations

7. arithmetic circuits

8. code converters

9. multiplexers

10. decoders and PLAs

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Sequential circuits

2. latches and flip-flops

3. counters

4. shift-registers and finite state machines

5. Data converters

6. sample and hold circuits

7. ADCs and DACs

8. Semiconductor memories

9. ROM, SRAM, DRAM

10. 8-bit microprocessor (8085) architecture

11. programming

12. memory and I/O interfacing.

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered****Linear Algebra**

1. Matrix Algebra

2. Systems of linear equations

3. Eigenvalues

4. Eigenvectors**Calculus**

5. Mean value theorems

6. Theorems of integral

7. calculus

8. Evaluation of definite and improper integrals

9. Partial Derivatives

10. Maxima and minima

11. Multiple integrals

12. Fourier series

13. Vector identities

14. Directional derivatives

15. Line integral

16. Surface integral

17. Volume integral

18. Stokes’s theorem

19. Gauss’s theorem

20. Green’s theorem**Differential equations**

21. First order equations (linear and nonlinear)

22. Higher order linear differential equations with constant coefficients

23. Method of variation of parameters

24. Cauchy’s equation

25. Euler’s equation

26. Initial and boundary value problems

27. Partial DifferentialEquations

28. Method of separation of variables.

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered****Complex variables**

1. Analytic functions

2. Cauchy’s integral theorem

3. Cauchy’s integral formula

4. Taylor series

5. Laurent series

6. Residue theorem

7. Solution integrals.**Probability and Statistics**

8. Sampling theorems

9. Conditional probability

10. Mean

11. Median

12. Mode

13. Standard Deviation

14. Random variables

15. Discrete and Continuous distributions

16. Poisson distribution

17. Normal distribution

18. Binomial distribution

19. Correlation analysis

20. Regression analysis**Transform Theory**

21.Solutions of nonlinear algebraic equations

22.Single and Multi-step methods for differential equations**Numerical Methods**

23.Fourier Transform

24.Laplace Transform

25 z-Transform

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. English grammar sentence completion

2. verbal analogies

3. word groups instructions

4. critical reasoning and verbal deduction

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Numerical computation

2. Numerical estimation

3. Numericalreasoning and data interpretation

- No Of Questions : 30 Total Marks : 50 Time limit : 90min Min
**Topics Covered**- All topics are covered from the GATE Subjects
**Electric Circuits**and**Signals & Systems**

- No Of Questions : 30 Total Marks : 50 Time limit : 90min Min
**Topics Covered**- All topics are covered from the GATE Subjects
**Measurements**and**Electrical and Electronic Measurements**

- No Of Questions : 30 Total Marks : 50 Time limit : 90min Min
**Topics Covered**- All topics are covered from the GATE Subjects
**Communication**and**Control Systems**

- No Of Questions : 30 Total Marks : 50 Time limit : 90min Min
**Topics Covered**- All topics are covered from the GATE Subjects
**Analog Electronics**and**Digital Electronics**

- No Of Questions : 30 Total Marks : 50 Time limit : 90min Min
**Topics Covered**- All topics are covered from the GATE Subjects
**Engineering Mathematics**

- No Of Questions : 30 Total Marks : 50 Time limit : 90min Min
**Topics Covered**- All topics are covered from the GATE Subjects
**General Aptitude**

- No Of Questions : 65 Total Marks : 100 Time limit : 180 Min
**Topics Covered**- All Subjects & All Topics

- No Of Questions : 65 Total Marks : 100 Time limit : 180 Min
**Topics Covered**- All Subjects & All Topics

- No Of Questions : 65 Total Marks : 100 Time limit : 180 Min
**Topics Covered**- All Subjects & All Topics

- No Of Questions : 30 Total Marks : 50 Time limit : 90min Min
**Topics Covered**- All topics are covered from the GATE Subjects
**Electric Circuits**and**Signals & Systems**

- No Of Questions : 30 Total Marks : 50 Time limit : 90min Min
**Topics Covered**- All topics are covered from the GATE Subjects
**Measurements**and**Sensors**

- No Of Questions : 30 Total Marks : 50 Time limit : 90min Min
**Topics Covered**- All topics are covered from the GATE Subjects
**Communication**and**Control Systems**

- No Of Questions : 30 Total Marks : 50 Time limit : 90min Min
**Topics Covered**- All topics are covered from the GATE Subjects
**Analog Electronics**and**Digital Electronics**

- No Of Questions : 30 Total Marks : 50 Time limit : 90min Min
**Topics Covered**- All topics are covered from the GATE Subjects
**Engineering Mathematics**

- No Of Questions : 30 Total Marks : 50 Time limit : 90min Min
**Topics Covered**- All topics are covered from the GATE Subjects
**General Aptitude**

- No Of Questions : 65 Total Marks : 100 Time limit : 180 Min
**Topics Covered**- all topics3 Questions
- Aptitude1 mark2 Questions
- Aptitude 2 mark1 Questions
- G.A - 2mark3 Questions
- General Aptitude - 2 mark1 Questions
- Mathematics-1 mark2 Questions
- Technical-All Topics3 Questions
- Mathematics3 Questions
- Technical 3 Questions
- Technical 3 Questions
- Technical 3 Questions
- Technical 3 Questions
- Technical 3 Questions
- Technical 3 Questions
- Mathematics 1 Questions
- Technical 2 Questions
- Technical All Topics3 Questions
- EC-69 (GATE MOCK-1)2 Questions
- EC-70 (GATE MOCK-2)1 Questions
- EC-71 (GATE MOCK-3)3 Questions
- MINI GATE-1 (MECH)2 Questions
- MINI GATE-1 (IN)1 Questions
- IN-69 (GATE MOCK-1)1 Questions
- IN-70 (GATE MOCK-2)2 Questions
- EC-72 (GATE MOCK-4)3 Questions
- EC-73(GATE MOCK 5)3 Questions
- MINI GATE-2 (IN)2 Questions
- EC-74 (GATE MOCK-6)3 Questions

- No Of Questions : 65 Total Marks : 100 Time limit : 180 Min
**Topics Covered**- all topics3 Questions
- Aptitude 2 mark3 Questions
- G.A - 2mark1 Questions
- Mathematics-1mark2 Questions
- Mathematics-1 mark3 Questions
- Technical-All Topics3 Questions
- Technical 3 Questions
- Technical 3 Questions
- Technical 3 Questions
- Technical 3 Questions
- Technical 3 Questions
- Technical 3 Questions
- Mathematics 1 Questions
- Technical 2 Questions
- Mathematics 3 Questions
- Technical All Topics3 Questions
- EC-69 (GATE MOCK-1)2 Questions
- EC-70 (GATE MOCK-2)2 Questions
- EC-71 (GATE MOCK-3)3 Questions
- MINI GATE-1 (MECH)2 Questions
- IN-69 (GATE MOCK-1)1 Questions
- IN-70 (GATE MOCK-2)1 Questions
- EC-72 (GATE MOCK-4)3 Questions
- MINI GATE-2 (EEE)3 Questions
- EC-73(GATE MOCK 5)3 Questions
- EC-74 (GATE MOCK-6)2 Questions
- IN-74 (GATE MOCK-6)1 Questions

- No Of Questions : 65 Total Marks : 100 Time limit : 180 Min
**Topics Covered**- all topics3 Questions
- Aptitude 2 mark1 Questions
- Mathematics 1 Mark2 Questions
- Mathematics-1mark3 Questions
- Technical-1 mark3 Questions
- Technical-All Topics3 Questions
- Technical 3 Questions
- Technical 3 Questions
- Technical 3 Questions
- Technical 3 Questions
- Technical 3 Questions
- Mathematics 1 Questions
- Technical 2 Questions
- Mathematics 3 Questions
- Mathematics 1 Questions
- Technical 2 Questions
- Technical All Topics2 Questions
- EC-69 (GATE MOCK-1)3 Questions
- EC-70 (GATE MOCK-2)2 Questions
- EC-71 (GATE MOCK-3)3 Questions
- CIVIL MINI 01 - 05 (1Marks)3 Questions
- IN-70 (GATE MOCK-2)1 Questions
- EC-72 (GATE MOCK-4)3 Questions
- MINI GATE-2 (EEE)3 Questions
- EC-73(GATE MOCK 5)3 Questions
- IN-74 (GATE MOCK-6)3 Questions

- No Of Questions : 65 Total Marks : 100 Time limit : 180 Min
**Topics Covered**- ALL TOPICS 1 mark2 Questions
- all topics1 Questions
- Mathematics 1 Mark3 Questions
- Technical-1mark3 Questions
- Technical-1 mark3 Questions
- Technical-All Topics2 Questions
- Technical 3 Questions
- Technical 3 Questions
- Technical 3 Questions
- Technical 3 Questions
- Mathematics 1 Questions
- Technical 2 Questions
- Mathematics 3 Questions
- Mathematics 1 Questions
- Technical 2 Questions
- Technical 3 Questions
- General Apptitude- All Topics3 Questions
- EC-69 (GATE MOCK-1)1 Questions
- EC-70 (GATE MOCK-2)3 Questions
- EC-71 (GATE MOCK-3)3 Questions
- CIVIL MINI 01 - 05 (1Marks)2 Questions
- CIVIL MINI 06 - 10 (2Marks)1 Questions
- IN-69 (GATE MOCK-1)2 Questions
- EC-72 (GATE MOCK-4)3 Questions
- MINI GATE-2 (EEE)3 Questions
- EC-73(GATE MOCK 5)1 Questions
- IN-73 (GATE MOCK-5)2 Questions
- IN-74 (GATE MOCK-6)3 Questions

- No Of Questions : 65 Total Marks : 100 Time limit : 180 Min
**Topics Covered**- ALL TOPICS 1 mark1 Questions
- all topics2 Questions
- Technical 1 Mark3 Questions
- Technical-1mark3 Questions
- General Apptitude-All Topics3 Questions
- Technical-1 mark3 Questions
- Technical 3 Questions
- Technical 3 Questions
- Technical 3 Questions
- Mathematics 1 Questions
- Technical 2 Questions
- Mathematics 3 Questions
- Mathematics 1 Questions
- Technical 2 Questions
- Technical 3 Questions
- Technical 3 Questions
- General Aptitude-1 Questions
- General Apptitude- All Topics2 Questions
- EC-69 (GATE MOCK-1)2 Questions
- EC-70 (GATE MOCK-2)3 Questions
- EC-71 (GATE MOCK-3)3 Questions
- CIVIL MINI 06 - 10 (2Marks)3 Questions
- IN-69 (GATE MOCK-1)1 Questions
- EC-72 (GATE MOCK-4)3 Questions
- MINI GATE-2 (EEE)1 Questions
- MINI GATE-2 (IN)2 Questions
- IN-73 (GATE MOCK-5)3 Questions
- IN-74 (GATE MOCK-6)2 Questions

- No Of Questions : 65 Total Marks : 100 Time limit : 180 Min
**Topics Covered**- ALL TOPICS 1 mark3 Questions
- Technical 1 Mark3 Questions
- Technical-1mark3 Questions
- General Apptitude-All Topics2 Questions
- General Apptitude-All Topics1 Questions
- Technical-1 mark3 Questions
- Technical 3 Questions
- Technical 3 Questions
- Mathematics 1 Questions
- Technical 2 Questions
- Mathematics 3 Questions
- Mathematics 1 Questions
- Technical 2 Questions
- Technical 3 Questions
- Technical 3 Questions
- Technical 3 Questions
- General Aptitude-3 Questions
- EC-69 (GATE MOCK-1)2 Questions
- EC-70 (GATE MOCK-2)3 Questions
- EC-71 (GATE MOCK-3)3 Questions
- CIVIL MINI 06 - 10 (2Marks)1 Questions
- MINI GATE-1 (IN)2 Questions
- IN-69 (GATE MOCK-1)1 Questions
- MINI GATE-2 (IN)3 Questions
- EE-81 (GATE MOCK-6)3 Questions
- IN-72 (GATE MOCK-4)3 Questions
- IN-73 (GATE MOCK-5)2 Questions

# Let's see what our ex-students have to say -

**GATE Instrumentation Engineering Question Paper & Answer Key**

**GATE Instrumentation Engineering Question Paper & Answer Key**

GATE is definitely coveted and the GATE rank is a determining factor in a competitive scenario. Being aware that time is limited and the aptitude to apply the right concepts with in-depth clarity in stipulated time frame certainly will act as the core competence for aspirants. * GATE Online Test Series Instrumentation 2020* having

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**Past GATE Papers.**# About Tutor

VANI Institute was established in the year 1991 at Hyderabad spreading its wings to all branches of engineering and to the cities of Bangalore, Pune, Chennai, Kochi, Kolkata and Bhubaneswar.

VANI Institute initially started coaching for AMIE gaining a good reputation it then started coaching for GATE, establishing itself as the best coaching institute for GATE, ESE and PSUs in the country.

#### First GATE Institute in India

VANI Institute is the first Institute in India to start GATE coaching. The Institute started coaching for GATE in all branches. Over the years time and again the students across the country have endorsed for VANI as the best coaching Institute for GATE, ESE and PSUs.

VANI Institute aims to provide the top class and quality training to the students by providing with all the facilities and study material which can lead them as toppers in GATE, ESE and PSU exams. It is also well known for effective teaching and personality development skills.

#### Award Winner of Best Coaching Institute for GATE ESE and PSUs

Quality always pays off. VANI Institute has proven this emphatically. IndiaEducation.com run by Blindwink Solutions Private Limited have awarded VANI Institute with Best Coaching Institute GATE,ESE & PSUs. Apart from this award VANI Institute has won 7 other awards in the past