#### ECE GATE Practice Questions With Solutions Volume-1

Solutions of all previous GATE Questions are already available. Every year about 20% of questions will have repetitive nature. However, rest of the questions are from untapped areas (never asked areas) and few from Previous Engineering Services & Civil Services Questions. Keeping this in view, possible questions are prepared in various subjects (chapter wise) along with their hints/solutions. The student is advised to practice the questions systematically so that their chances of getting high score in GATE Exam will increase.

The student is advised to solve the problems without referring to the solutions. The student has to analyze the given question carefully, identify the concept on which the question is framed, recall the relevant equations , find out the desired answer, verify the answer with the final key such as (a), (b), (c), (d), then go through the hints to clarify his answer. This will help to face numerical answer questions better. The student is advised to have a standard text book ready for reference to strengthen the related concepts, if necessary. The student is advised not to write the solution steps in the space around the question. By doing so, he loses an opportunity of effective revision.

As observed in the GATE Exam, number of sets may be possible, being online exams. Hence, don’t skip any subject. All are equally important.

It is believed that this book is a Valuable aid to the students appearing for competitive exams like IES,ISRO and Other PSU’s. This book can also be used by fresh Teachers in Engineering in improving their Concepts.

#### ECE GATE Practice Questions With Solutions Volume-2

Dear Students,

Solutions of all previous GATE Questions are already available. Every year about 20% of questions will have repetitive nature. However, rest of the questions are from untapped areas (never asked areas) and few from Previous Engineering Services & Civil Services Questions. Keeping this in view, possible questions are prepared in various subjects (chapter wise) along with their hints / solutions. The student is advised to practice the questions systematically so that their chances of getting high score in GATE Exam will increase.

The student is advised to solve the problems without referring to the solutions. The student has to analyze the given question carefully, identify the concepts on which the question is framed, recall the relevant equations, find out the desired answer, verify the answer with the final key such as (a), (b), (c), (d), then go through the hints to clarify his answer. This will help to face numerical answer questions better. The student is advised to have a standard text book ready for reference to strengthen the related concepts, if necessary. The student is advised not to write the solution steps in the space around the question. By doing so, he loses an opportunity of effective revision.

As observed in the GATE Exam, number of sets may be possible, being online exams. Hence, don’t skip any subjects. All are equally important.

It is believed that this book is a Valuable aid to the students appearing for competitive exams like IES, ISRO and Other PSU’s. This book can also be used by fresh Teachers in Engineering in improving their Concepts.

#### GATE & ESE-2019 Engineering Mathematics

This book contains previous GATE questions with solutions in Engineering Mathematics.

- Linear Algebra
- Calculus
- Vector Calculus
- Probability & Statistics
- Differential Equations
- Transform Theory
- Complex Variables
- Numerical Methods
- Fourier Series

By doing through these questions, the student will get a clear idea about the quality and complexity involved in the gate. All most all the most important concepts of the engineering mathematics are covered by these questions. Therefore, Its is very important exercise for any student to practice these questions, to get a good rank in gate.

The style, quality and content of the solutions for previous GATE questions of engineering mathematics, will encourage the reader, especially the student whether above average, average or below average to learn the concept and answer the question in the subject without any tension. However, it is the reader who should confirm this and any comments and suggestions would be pleasantly received by the academy.

The student is advised to solve the problems without referring to the solutions. The student has to analyze the given question carefully, identify the concept on which the question is framed, recall the relevant equations, Find out the desired answer, verify the answer with the final key such as (a),(b), (c) & (d) then go through the hints to clarify his answer. This will help to face numerical answer questions, better. The student is advised to have a standard text book ready for reference to strengthen the related concepts, If necessary. The student is advised to write the solution steps in the space around the question. By doing so, he loses an opportunity of effective revision.

As observed in the gate -18, Number of sets may be possible, being online exams. Hence don’t skip any subject. All are equally important.

This book is also useful for UPSC ESE (prelims), ISRO and some other state service commission Examinations.

This book can also be used by fresh teachers in Engineering in improving their concepts.

With Best Wishers to all those who wish to go through the following pages.

#### GATE-2019 Electronics & Communication Engineering Previous GATE Questions with Solutions

The style, quality and content of the Solutions provided for previous GATE Questions of Electronics & Communication Engineering, will encourage the readers to learn & understand the concept thoroughly and answer the questions without any difficulty or tension. However, readers comments and suggestions are always welcomed by the Academy.

The Student must go through the solutions for conventional questions asked prior to 2003, to bridge up the concepts by solving conventional questions, this will facilitate the students to answer the numerical type questions, and also Common data and Linked questions, easily.

The student is advised to solve the problems without referring the solutions. The student has to analyze the given question carefully, identify the concept on which the question is framed, recall the relevant equations, find out the desired answer, verify the answer with the final key such as (a), (b), (c), (d), then go through the hints to clarify his answer. This will help to face numerical questions, better. The student is advised to have a standard text book ready for reference to strengthen the related concepts, if necessary. The student is advised not to write the solution steps in the space around the question. By doing so, he lose an opportunity of effective revision.

In 2018, for the first time, one single set of question paper is prepared to conduct the online examination for all candidates who are appearing for the exam. In GATE-18, (ECE) around 51% of question paper is asked in the form of numerical type. It is expected that this will continue even in 2019. Framing of questions in the forth coming examinations may turn difficult. Because, examiners need to prepare a single set of question paper, covering wide range is topics from the whole syllabus, due to which it turns difficult for students to make any predictions in the examination. Students are strongly advised to cover whole of the syllabus without leaving any topic in any subject while their preparation.

It is believed that this book is a valuable aid to the students appearing for competitive exams like ESE, ISRO and Other PSU’s. This book can also be used by fresh Teachers who are into Engineering teaching to improve their teaching Concepts.

GATE Previous Questions & Solutions of Mathematics & General Aptitude for all branches are available in separate booklets.

#### GATE-2019 General Aptitude (Verbal & Numerical Ability) Previous GATE Questions with Solutions, Subject wise & Chapter wise (2010-2018)

This Book contains previous GATE Questions with solutions in General Aptitude.

By doing through these questions, the student will get a clear idea about the quality and complexity involved in the GATE, All most all the important concepts of the previous Questions from all streams are included for under standing the question pattern. Therefore, it is very important exercise for any student to practice these questions, to get a good rank in GATE.

The style, quality and content of the solutions for previous GATE Questions of General Aptitude, will encourage the reader, especially the student whether above average, average or below average to learn the concept and answer the question in the subject without any tension. However, It is the reader who should confirm this and any comments and suggestions would be pleasantly received by the academy.

The student is advised to solve the problems without referring to the solutions. The student

has to analyze the given question carefully, identify the concept on which the question is framed, recall the relevant equations, find out the desired answer, verify the answer with the final key such as (a),(b),(c), (d), then go through the hints to clarify his answer. This will help to face numerical answer questions, better. The student is advised to have some standard reference book ready to strengthen the related concepts, if necessary. The student is advised not to write the solution steps in the space around the question. By doing so, he loses an opportunity of effective revisions.

The book is very much useful for ESE (Prelims) State service commission, Electricity boards and various PSUs examination.

This book can also be used by the students pursing B.E/B.Tech for various on campus/off campus placements.

#### GATE/PSUs Verbal Ability, Theory & Self Practice Questions

The style quality and content of this book it is believed will encourage the reader, especially the student whether average, above average or below average to learn the concept and answer the question in the subject without any tension. However it is the reader who should confirm this and any comments and suggestions would be pleasantly received by the academy.

Thanks to all professors who extended their valuable services in the subjects of this volume.

It is believed that this volume is a valuable aid to the students appearing for competitive exams like ESE, DRDO, ISRO and other PSU’s

This Book Contents:

- G
**ram**mar - Pairs that Snare
- Vocabulary
- Sentence Completion
- Grammar
- Critical Reasoning