### Secure Your Way to the IITs.

It's Time to Upgrade your Education & Career.

**QUALIFY GATE 2020.**

Only two months to go for the exam.

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. Propositional and first order logic

2. Sets

3. relations

4. functions

5. partial orders and latticesvGroups

6. Graphs

7. connectivity

8. matching

9. coloring

10. Combinatorics

11. Counting

12. Re currence relations

Generating functions

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

: 1. Matrices

2. determinants

3. system of linear equations

4. Eigenvalues and eigenvectors

5. LU decomposition

**Calculus**

: 6.Limits

7.Continuity and differentiability

8.Maxima and minim

9.Mean value theorem

10.Integration

**Probability**

: 11.Random variables

12.Uniform normal exponential poisson and binomial distributions

13.Mean

14.Median

15.mode and standard deviation

16.Conditional probability and Bayes theorem.

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

2. Combinational and sequential circuits

3. Minimization

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Number representations and computer arithmetic (fixed and floating point).

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

2. Memory hierarchy

3. Cache main memory and secondary storage

4. I/O interface (interrupt and DMA mode)

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Machine instructions and addressing modes

2. ALU

3. data?path and control unit

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Programming in C. Recursion

2. Arrays

3. stacks

4. queues

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

2. Trees

3. binary search trees

4. binary heaps

5. graphs

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Asymptotic worst case time and space complexity

2. Algorithm design techniques

3. Greedy divide and conquer

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

2. Hashing

3. dynamic programming

4. Graph search

5. Minimum spanning trees

6. shortest paths

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Regular expressions and finite automata

2. Context-free grammars and push-down automata

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Regular and contex-free languages

2. Pumping lemma

3. Turing machines and un decidability

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

2. parsing

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. syntax-directed translation

2. Runtime environments

3. Intermediate code generation

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

2. Threads

3. inter-process communication

4. concurrency and synchronization

5. CPU scheduling

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

2. Memory management and virtual memory

3. File systems

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

2. Relational model

3. relational algebra

4. Tuple calculus

5. Integrity constraints

6. normal forms

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

2. File organization

3. indexing (e.g., B and B+ trees)

4. Transactions and concurrency control

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

2. LAN technologies (Ethernet)

3. Flow and error control techniques

4. Switching

5. IPv4/IPv6

6. routers and routing algorithms (distance vector, link state).

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. TCP/UDP and sockets congestion control)

2. Application layer protocols (DNS, SMTP, POP, FTP, HTTP)

3. Basics of Wi-Fi

4. Network security

5. Authentication

6. Basics of public key and private key cryptography

7. Digital signatures and certificates

8. Firewalls.

- 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. Propositional and first order logic

2. Sets

3. relations

4. functions

5. partial orders and latticesvGroups

6. Graphs

7. connectivity

8. matching

9. coloring

10. Combinatorics

11. Counting

12. Re currence relations

13. Generating functions

**Linear Algebra**

: 14. Matrices

15. determinants

16. system of linear equations

17. Eigenvalues and eigenvectors

18. LU decomposition

**Calculus**: 19. Limits

20. Continuity and differentiability

21. Maxima and minim

22. Mean value theorem

23. Integration

**Probability**: 24. Random variables

25. Uniform normal exponential poisson and binomial distributions

26. Mean

27. Median

28. mode and standard deviation

29. Conditional probability and Bayes theorem.

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

2. Combinational and sequential circuits

3. Minimization

4. Number representations and computer arithmetic (fixed and floating point).

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

2. Memory hierarchy

3. Cache main memory and secondary storage

4. I/O interface (interrupt and DMA mode)

5. Machine instructions and addressing modes

6. ALU

7. data-path and control unit

- No Of Questions : 30 Total Marks : 50 Time limit : 90 Min
**Topics Covered**- 1. Programming in C

2. Recursion

3. Arrays

4. Stacks

5. queues

6. Linked lists trees

7. binary search trees

8. binary heaps

9. graphs.

- No Of Questions : 30 Total Marks : 50 Time limit : 90 Min
**Topics Covered**- 1. Asymptotic worst case time and space complexity

2. Algorithm design techniques

3. Greedy divide and conquer

4. Searching sorting

5. Hashing

6. dynamic programming

7. Graph search

8. Minimum spanning trees

9. shortest paths

- No Of Questions : 30 Total Marks : 50 Time limit : 90 Min
**Topics Covered**- 1. Regular expressions and finite automata

2. Context-free grammars and push-down automata

3. Regular and contex-free languages

4. Pumping lemma

5. Turing machines and un decidability

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

2. parsing

3. syntax-directed translation

4. Runtime environments

5. Intermediate code generation

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

2. Threads

3. inter?process communication

4. concurrency and synchronization

5. CPU scheduling

6. Deadlock

7. Memory management and virtual memory

8. File systems.

- No Of Questions : 30 Total Marks : 50 Time limit : 90 Min
**Topics Covered**- 1. ER?model

2. Relational model

3. relational algebra

4. Tuple calculus

5. Integrity constraints

6. normal forms

7. SQL

8. File organization

9. indexing (e.g., B and B+ trees)

10. Transactions and concurrency control

- No Of Questions : 30 Total Marks : 50 Time limit : 90 Min
**Topics Covered**- 1. Concept of layering

2. LAN technologies (Ethernet)

3. Flow and error control techniques

4. Switching

5. IPv4/IPv6

6. routers and routing algorithms (distance vector, link state)

7. TCP/UDP and sockets congestion control)

8. Application layer protocols (DNS, SMTP, POP, FTP, HTTP) )

9. Basics of Wi-Fi)

10. Network security)

11. Authentication)

12. Basics of public key and private key cryptography)

13. Digital signatures and certificates)

14. Firewalls.

- 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. Propositional and first order logic

2. Sets

3. relations

4. functions

5. partial orders and latticesvGroups

6. Graphs

7. connectivity

8. matching

9. coloring

10. Combinatorics

11. Counting

12. Re currence relations

13. Generating functions

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

1. Matrices

2. determinants

3. system of linear equations

4. Eigenvalues and eigenvectors

5. LU decomposition

**Calculus**

6. Limits

7. Continuity and differentiability

8. Maxima and minim

9. Mean value theorem

10. Integration

**Probability**

11. Random variables

12. Uniform normal exponential poisson and binomial distributions

13. Mean

14. Median

15. mode and standard deviation

16. Conditional probability and Bayes theorem.

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

2. Combinational and sequential circuits

3. Minimization

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Number representations and computer arithmetic (fixed and floating point).

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

2. Memory hierarchy

3. Cache main memory and secondary storage

4. I/O interface (interrupt and DMA mode)

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Machine instructions and addressing modes

2. ALU

3. data?path and control unit

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Programming in C. Recursion

2. Arrays

3. stacks

4. queues

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

2. Trees

binary search trees

3. binary heaps

4. graphs

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Asymptotic worst case time and space complexity

2. Algorithm design techniques

3. Greedy divide and conquer

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

sorting

2. Hashing

3. dynamic programming

4. Graph search

5. Minimum spanning trees

6. shortest paths

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Regular expressions and finite automata

2. Context-free grammars and push-down automata

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. Regular and contex-free languages

2. Pumping lemma

3. Turing machines and un decidability

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

2. parsing

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. syntax-directed translation

2. Runtime environments

3. Intermediate code generation

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

2. Threads

3. inter-process communication

4. concurrency and synchronization

5. CPU scheduling

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

2. Memory management and virtual memory

3. File systems.

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

2. Relational model

3. relational algebra

4. Tuple calculus

5. Integrity constraints

6. normal forms

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

2. File organization

3. indexing (e.g., B and B+ trees)

4. Transactions and concurrency control

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

2. LAN technologies (Ethernet)

3. Flow and error control techniques

4. Switching

5. IPv4/IPv6

6. routers and routing algorithms (distance vector, link state)

- No Of Questions : 15 Total Marks : 25 Time limit : 45 Min
**Topics Covered**- 1. TCP/UDP and sockets congestion control)

2. Application layer protocols (DNS, SMTP, POP, FTP, HTTP) )

3. Basics of Wi-Fi)

4. Network security)

5. Authentication)

6. Basics of public key and private key cryptography)

7. Digital signatures and certificates)

8. Firewalls.

- 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**- All topics are covered from the GATE Subject

**Discrete Mathematics**

- No Of Questions : 30 Total Marks : 50 Time limit : 90 Min
**Topics Covered**- All topics are covered from the GATE Subjects
**Digital Logic**&**Computer Organization and Architecture**

- No Of Questions : 30 Total Marks : 50 Time limit : 90 Min
**Topics Covered**- All topics are covered from the GATE Subject
**Programming and Data Structures**

- No Of Questions : 30 Total Marks : 50 Time limit : 90 Min
**Topics Covered**- All topics are covered from the GATE Subjects
**Algorithms**&**Database Management System**

- No Of Questions : 30 Total Marks : 50 Time limit : 90 Min
**Topics Covered**- All topics are covered from the GATE Subjects
**Theory of Computation**&**Compiler Design**

- No Of Questions : 30 Total Marks : 50 Time limit : 90 Min
**Topics Covered**- All topics are covered from the GATE Subjects
**Operating System**&**Computer Networks & Network security**

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

**Discrete Mathematics**

- No Of Questions : 30 Total Marks : 50 Time limit : 90 Min
**Topics Covered**- All topics are covered from the GATE Subjects
**Digital Logic**&**Computer Organization and Architecture**

- No Of Questions : 30 Total Marks : 50 Time limit : 90 Min
**Topics Covered**- All topics are covered from the GATE Subject
**Programming and Data Structures**

- No Of Questions : 30 Total Marks : 50 Time limit : 90 Min
**Topics Covered**- All topics are covered from the GATE Subjects
**Algorithms**&**Database Management System**

- No Of Questions : 30 Total Marks : 50 Time limit : 90 Min
**Topics Covered**- All topics are covered from the GATE Subjects
**Theory of Computation**&**Compiler Design**

- No Of Questions : 30 Total Marks : 50 Time limit : 90 Min
**Topics Covered**- All topics are covered from the GATE Subjects
**Operating System**&**Computer Networks & Network security**

- No Of Questions : 30 Total Marks : 50 Time limit : 90 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**GATE Mock Test that covers all CSE subjects

- No Of Questions : 65 Total Marks : 100 Time limit : 180 Min
**Topics Covered**GATE Mock Test that covers all CSE subjects

- No Of Questions : 65 Total Marks : 100 Time limit : 180 Min
**Topics Covered**GATE Mock Test that covers all CSE subjects

- No Of Questions : 65 Total Marks : 100 Time limit : 180 Min
**Topics Covered**GATE Mock Test that covers all CSE subjects

- No Of Questions : 65 Total Marks : 100 Time limit : 180 Min
**Topics Covered**GATE Mock Test that covers all CSE subjects

- No Of Questions : 65 Total Marks : 100 Time limit : 180 Min
**Topics Covered**GATE Mock Test that covers all CSE subjects

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

__GATE Sample Papers for Computer Science with Solution__

__GATE Sample Papers for Computer Science with Solution__

GATE rank is a critically determining factor in a competitive scenario. Being aware that time is limited and the aptitude to apply the right concepts with in-depth analytical clarity in stipulated time frame sure acts as the core competence. The **GATE Sample papers for CSE** are set as per the * GATE exam pattern for CSE*. The package is a set of thoroughly researched and meticulously curated extensive

*with over 100000 vast repository of questions across 7 Engineering streams including flat out free tests too. Computer Science and Engineering (CSE) as a stream integrates the fields of computer engineering and computer science. Computer engineering is a sub-field of electronics engineering and also covers the digital aspects of electronics engineering, specialization in hardware-systems areas like computer architecture, highperformance computing, computer networks, processor design and embedded systems too. While for the millennial generation as life has become synonymous to technology, CSE is proving to be a lucrative career opportunity for students.*

**GATE online tests for CSE**The **GATE question bank for CSE topic wise** comprises * GATE exam papers for Computer Science with solution* in form of 80+ Tests with Video Solutions, 43 Chapter & Topic wise Tests, 25 Subject & Multi Subject wise Tests and 12 Full Mock Tests adopting uniquely stimulating 3Vs Concept-Hint-Solution aspect to crack GATE efficiently. With an interface exactly resembling the real GATE known as GATE Simulator, the reports generated by this

*provides an intensive analysis and 360 degree perspective of your scores comprising of strengths, weaknesses as well as your ranking in comparison to other top aspirants. Practicing with*

**GATE Online Test Series for CSE***gives an added advantage before hand. The module is curated taking into account*

**GATE Sample questions papers for CSE***and*

**GATE exam pattern 2019***and is by far the leading, first-rate course available which is created with an objective towards conceptual and analytical clarity for smooth, effortless understanding by students to ace GATE.*

**GATE exam syllabus**# 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