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Chetna Verma

Updated on 16th February, 2024 , 11 min read

BTech Computer Science: Course, Admission, Subjects, Syllabus, Salary, Jobs 2024


BTech Computer Science is a full-time engineering undergraduate course in the field of computer science. It focuses on the development, maintenance, construction, and use of computer hardware and software. The BTech Computer Science course duration is 4 years, which is further divided into 8 semesters.

The BTech Computer Science Syllabus consists of subjects like operating systems, programming language implementation, machine learning, natural language programming, and other topics. 

Further Reading: BTech Computer Science Syllabus

The top BTech computer science colleges are IIT Bombay, IIT Delhi, IIT Madras, IIT Kharagpur, BITS Pilani, etc. BTech computer science fees range from INR 1.5 lakhs to INR 4.5 lakhs. 

Further Reading: 

BSc Computer Science

BSc Computer Science Syllabus

BSc Computer Science Jobs and Salary

BTech Computer Science: Quick Facts

  • The average course fees for the BTech Computer Science course are between INR 50,000 and 2,000,000.
  • Most of the time, the BTech Computer Science Admissions procedure is merit-based. However, some universities have their own admissions tests.
  • The top BTech Computer Science Entrance Exams include BITSAT, JEE, IPU, WBJEE, and many others.
  • BTech in Computer Science jobs include Computer engineer, network administrator, application consultant, system administrator, mobile application developer, etc.
  • Depending on the candidate's level of experience in the sector, the average yearly salary for a BTech in computer science in India is between INR 3 and 15 LPA.

Also Read: Diploma in Computer Science

BTech Computer Science: Course Details 

Course type


Course Duration

4 years

Examination Type

Semester wise


10+2 with minimum 55% aggregate marks (50% for reserved category)

Admission Process

Merit based selection or Entrance exam


INR 2 lakhs- INR 10 lakhs


INR 1.5 lakhs – INR 4.5 lakhs

Top Recruiting companies

TCS, Infosys, Hexaware, Syntel, Wipro, etc.


Data Analyst, Software developer and Game developer, networking engineer, testing engineer and database administrator, etc.

Read more: Software Engineer Salary in India

What is BTech Computer Science?

B.Tech in Computer Science covers the study of computers and software, both of which are crucial in today's digital world B. Tech in Computer Science is a four-year introductory engineering course. Students studying computer technology as a major also research, evaluate, and build answers to issues, develop innovative systems, and help businesses and organizations. Every candidate must complete both the theory and practical portions of this course to enroll in it. In the field of IT, it is one of the best programs.

Read More: BSc IT Subjects

Why study BTech Computer Science?

Studying for a BTech in Computer Science degree program has several benefits. Among them are:

  • Students who complete this course have no trouble finding employment in a range of IT companies as software engineers, testing engineers, or technical support.
  • This course is for you if you want to learn everything there is to know about computer technology.
  • Students will learn about website development, programming languages, and software development.
  • Students can find employment in various businesses, including the banking industry, MNCs, and software companies.
  • For BTech Computer Science graduates, attractive compensation packages are available, with an average yearly pay of INR 3–20 lakhs.

Read Also: Software Engineering Courses after 12th

Who Should Study BTech Computer Science?

The truth is that BTech Computer Science is a bachelor's degree program, and not every student has the aptitude to succeed in it. 

  • Students can enroll in BTech courses if they are interested in a profession in science or technology.
  • After specializing in several areas, a BTech in computer science may result in a high wage.
  • A BTech in Computer Science degree is unquestionably recommended for those with an interest in programming and development.
  • Candidates with long-term goals should enroll in this course.
  • People who are employed or have limited free time can enroll in part-time and online BTech in Computer Science courses.

When to Study B Tech in Computer Science?

Like every investment, BTech must be made at the appropriate moment:

  • For those interested in taking a regular course in programming and app development, the course should be started as soon as the 12th grade is finished.
  • Part-time study for the BTech in Computer Science is an option for working individuals.
  • Candidates who have determined they wish to pursue a career that is mostly based on their passion for the subject should enroll in this course.

Types of BTech Computer Science

A variety of BTech Computer Science courses are now being offered at colleges throughout India.

BTech Computer Science Full-time

One of the most popular courses among research enthusiasts who desire to work in technological research is BTech Computer Science. It is a professional degree that is pursued over the course of four years and eight semesters.

Leading businesses in the banking, engineering, public, and private sectors offer applicants a number of chances when they complete a BTech.

BTech Computer Science Part-time

Students and working professionals who were unable to enrol in normal BTech because of personal reasons can do so through BTech Part-time. BTech for Part-Time courses are driven by the technical exposure, a competitive compensation package, job satisfaction, growth potential, and a class schedule that doesn't interfere with their current lifestyle of the students.

BTech Part Time is the best choice if you want to learn more about the technical field. BTech Part-Time is actually more of a collection of specialised programs than a single course. Based on your area of interest, you must select one specialisation as a student. Each BTech computer science specialization has its own unique benefits and drawbacks. There are eight semesters in the BTech computer science Part-Time course.

Each semester's practical and lab experiences are unique, and the final semester's industrial training helps students get ready for the job market. BTech Part-Time is the greatest program with a job guarantee. The BTech Part Time programme is unquestionably one of the best skill-oriented programmes offered, and the Indian government supports students who are skilled in their profession.

Check Difference: BCA vs BTech CSE

BTech Computer Science Syllabus

It is important to review the B.Tech in Computer Science syllabus before enrolling in this course. Below is a list of the standard B.Tech in Computer Science syllabus, which has been approved by several Indian universities.

BTech Computer Science Syllabus 1st Year

Semester ISemester II
Organic and Inorganic ChemistryBiology
Physical ChemistryAbstractions and Paradigms in Programming
Computer Programming and UtilizationLinear Algebra and Ordinary Differential Equations I
CalculusWorkshop Practice
Engineering Graphics and DrawingElectricity and Magnetism
Quantum Physics and its applications__

BTech Computer Science Syllabus 2nd Year

Semester IIISemester IV
Discrete StructuresDigital Logic Design
Data Structures and AlgorithmsDesign and Analysis of Algorithms
Data Analysis and InterpretationThe logic for Computer Science
Introduction to Electrical and Electronic CircuitsComputer Networks

BTech Computer Science Syllabus 3rd Year

Semester VSemester VI
Computer ArchitectureAutomata Theory
Database and Information SystemsImplementation of Programming Languages
Operating SystemsArtificial Intelligence
__Numerical Analysis

BTech Computer Science Syllabus 4th Year

Semester VII and VIII
Machine Learning
Natural Language Programming
Cryptography and Network Security
Digital Signal Processing
Computer-Aided Geometric Design

BTech Computer Science Important Books

Here is a list of the top books for BSc Computer Science:

BTech Computer Science Books

Author Name

ANSI CA Balaguruswamy
JAVA: The Complete ReferenceHerbert Schildt
Analog ElectronicsL. K. Maheshwari
Fundamentals of Signals and SystemsM. J. Robert
Operating System ConceptsEkta Walia
Database Management SystemsR. P. Mahapatra
Cloud Computing: A practical approachAnthony T. Velte
Information Security and Cyber LawsMr.Gupta and Ms.Gupta

BTech Computer Science Eligibility

Candidates who want to take the JEE Main entrance exam must be eligible as per the JEE Main eligibility requirements.

  • Candidates who qualify the JEE Main eligibility requirements may submit an application.
  • Candidates must take this exam if they intend to pursue a career in computer engineering.
  • A passing grade in the 10+2 test or an exam of a similar level, with a combined average of 45% in Physics, Mathematics, Chemistry, Computer Science, and Biology, is the baseline requirement for admission to these courses.

BTech Computer Science Admission 2022

The vast majority of institutions and universities in India employ an entrance-based procedure for admission to the BTech Computer Science course. Entrance exams like JEE Main, LPU NEST, JET, and others are used to admit students to top BTech universities like IIT, Jain University, LPU, and others.

Given below are the steps for how to apply entrance-based admission:

Register Yourself: Students must register for the entrance exam online by entering their email address, mobile phone number, and password. They will then receive a login id.

Filling out the application form: Candidates must submit their personal and academic information on the online application form after creating a login ID.

Uploading documents: Most colleges and institutions in India use an entrance-based admission procedure for admission to the BTech Computer Science course. Candidates must upload the required paperwork at this stage, including a photo, their signature, proof of identification, their Class 10 and 12 certificates, etc.

Application Fee: Students must pay the application fee using a credit card, debit card, or net banking after uploading all relevant documentation.

Application form download: After paying the application fee, candidates must save and download the form for their records. The admission authorities will issue admit cards to qualified students based on a record of the information they have provided.

Exam Date Announcement: Exam dates will be announced by the various organising committees after obtaining the admit card for the entrance examination. It is important to take and pass an entrance exam to get accepted for the course.

Results Announcement: In the last phase, admission officials will announce the outcomes of the entrance exam they took.

Counselling: Selected candidates must go to counselling to choose their area of engineering.

Merit Based admission

  • The Graduation score is taken into consideration by colleges that offer merit-based admissions.
  • You should have a background in science since physics, chemistry, and biology/zoology are compulsory disciplines.
  • You must submit an online application to colleges with merit-based admissions.
  • The applicant is required to pay the application fee and provide all necessary paperwork.
  • Keep an eye on the cut-off list for the college or university.

Entrance based admission

  • To give admission to this program, some colleges and states arrange university and state-level entrance exams.
  • JEE, IPU CET, KCET, WBJEE, and others are only a few of the entrance exams.
  • Visit their college website to submit an application for this way of admission.
  • Submit the necessary paperwork, and retain a copy of the receipt for your records.
  • Take and pass the entrance exam.
  • Entrance exam winners are required to go to the counselling session and accept their admission offer by paying the admission fee.

BTech Computer Science Entrance Exams

An entrance exam is required for admission to some of the best colleges and universities that offer this bachelor's degree program.

Given below is the list of the main BTech Computer Science Entrance Exams:

Entrance Exam

Exam Date

Result Date

JEE MAINJuly 25, 2022 August 2, 2022
JEE ADVANCEDAugust 28, 2022September 17, 2022
WBJEEApril 30, 2022June 17, 2022
MHT CETAugust 5 – August 11, 2022September 15, 2022
BITSATJuly 4, 2022July 10, 2022

B.Tech in Computer Science: Skills Required

Candidates must possess specific abilities in order to benefit fully from their B. Tech in Computer Science course. After earning a B.Tech in computer science, students will require the following skill sets to be successful in the workplace:

Programming languagesCommunication skills
Knowledge of algorithm designingCritical thinking
Logical reasoningProblem-solving ability

How to get admission to a good BTech Computer Science College?

  • If an applicant has a strong academic standing in Class 12 and performs well in numerous national or state level entrance exams, their admission to a reputable college can be guaranteed.
  • The higher the score, the better the probability of admission to the best engineering institutions in India, thus it is also vital to be mentally and physically prepared for subsequent admission phases, such as counselling and seat allocation.
  • Keep track of admission events so that you don't forget any deadlines. Keep track of the eligibility requirements, course cut-offs, application process, application fee, and any revisions found in publications, government websites, etc.
  • Students must start preparing for BTech entrance examinations as soon as you can so that you have adequate time to study for the exam.
  • Practice as many exams and papers as you can to enhance your time management abilities.

Top BTech Computer Science Colleges in India

Here is a list of the top colleges for BTech Computer Science as per NIRF Rankings:

NIRF Rankings

College Name

Course Fees


1IIT MadrasINR 75,116INR 16,10,00
2IIT DelhiINR 2,24,900INR 16,00,000
3IIT BombayINR 2,11,400INR 20,34,000
4IIT KanpurINR 2,15,600INR 11,02,000
5IIT KharagpurINR 82,070INR 15,00,000
6IIT RoorkeeINR 2,21,700INR 10,00,000
7IIT GuwahatiINR 219,350INR 11,00,000
8IIT HyderabadINR 2,22,995INR 14,00,000
9NIT TrichyINR 1,61,250INR 9,00,000
10IIT IndoreINR 2,33,900INR 16,06,000

BTech Computer Science Abroad

  • For entry into BTech Computer Science courses abroad, students must sit the Graduate Record Examination (GRE).
  • The test evaluates a student's writing, math, and verbal reasoning skills. The GRE is accepted by nearly all universities in the United States, Australia, the United Kingdom, and Canada.
  • A score of 325 or more is regarded as very good, while a score between 315 and 325 is regarded as good overall out of a total GRE score of 340.

Top BTech Computer Science Colleges in UK

College/University NameCourse Fees
University College London (UCL)25,00,000
Imperial College London34,00,000
King's College London27,00,000
University of Bristol24,00,000
University of Glasgow25,00,000
University of Cambridge32,00,000
University of Oxford24,00,000
University of Edinburgh26,00,000
University of Manchester26,00,000
University of Southampton24,00,000

Top BTech Computer Science Colleges in USA

College/University NameCourse Fees
Harvard University42,00,000
Stanford University57,00,000
University of California56,00,000
University of Chicago80,00,000
Princeton University91,00,000
University of Pennsylvania85,00,000
Yale University84,00,000
John Hopkins University55,00,000
Columbia University49,00,000

Top BTech Computer Science Colleges in Australia

College/University NameCourse Fees
Australia National University24,00,000
University of Melbourne24,00,000
University of New South Wales24,00,000
University of Sydney23,00,000
University of Queensland24,00,000
MONASH University24,00,000
University of Adelaide25,00,000
University of Western Australia20,00,000
MACQUARIE University19,00,000
James Cook University20,00,000

BTech Computer Science Jobs and Salary

Students can find employment in a range of IT enterprises and companies as well as a platform to further their talent with a BTech in Computer Science degree. They will be able to work as software analysts or engineers for various IT companies.

They can find employment in many different sectors, including travel and tourism, government and corporate IT departments, and IT businesses.

Following are a few of the well-known professional positions that BTech computer science graduates can apply for, along with the associated salaries:

BTech Computer Science Jobs

Job Description

Average Salary

Software DeveloperThe role of software developer is to create software for the firms and organizations that they are working for.INR 6,58,000
Testing EngineerThe role of testing engineer is to test software which are developed by the developer to ensure proper functioning of the software.INR 8,95,000
System AnalystThe primary role of a system analyst is to analyse, design, and implement information systems.INR 6,75,000
Technical Support EngineerThe role of a technical support engineer is to troubleshoot software and hardware problems and review other computer-related issues.INR 9,78,000
IT Technical Content DeveloperThe IT technical content developer creates and develops technical contents like graphics and audio recordings.INR 5,58,000

Salary Trends for B.Tech in Computer Science

Since there are many job opportunities in the field of computer science, particularly at the entry-level, the B.Tech. in computer science is one of the most popular specialisations. Most often, entry-level positions have salaries starting at or above Rs. 2,50,000 LPA. Those who have completed a B. Tech in computer sciences receive some of the highest wages in India at later stages or at higher levels. The high salary is also based on experience and additional education. The location of the business has an impact on the pay as well.

Job Position

Average Salary (Approx.)

Computer Hardware EngineerRs. 8 LPA
Software DeveloperRs. 10 LPA
Database AdministratorRs. 7 LPA
Web DeveloperRs. 10 LPA

BTech Computer Science Top Recruiters

Here is a list of the top recruiting companies that hire Btech computer science graduates:

  • HCL
  • Google
  • Central Government Organisations
  • Capgemini
  • Wipro
  • Microsoft
  • Deloitte
  • IBM
  • Cognizant
  • Facebook

BTech Computer Science Future Scope

The word "computer science" is broad and encompasses a number of subjects, each of which is distinct but connected. Every business now has an online presence in the form of a website, application, or social media due to the growing market value of online enterprises as a result of digitalization. There will be more jobs available since computer science graduates are needed to make sure that these platforms operate efficiently and without technical issues.

Read more

MSc Computer ScienceMSc Computer Science Syllabus

BTech Computer Science Career Prospects

Here, we've covered some of the most well-known professions that can be pursued after earning a B.Tech. in computer science.

Software Engineers: Engineers in computer hardware test, create, and design hardware for computers, including circuit boards, routers, and other system-related components. They are responsible for doing duties like system testing.

Software Developer: Programs made by software developers enable users to carry out tasks on a variety of gadgets, including computers, laptops, and smartphones. To make them more user-friendly, they also develop programmes that work with all devices.

Web developer: With the aid of project managers and designers, web developers produce the finished product. They design attractive page layouts, embellish the website, and improve the operation of the page.

Database Administrator: Database administrators are in charge of overseeing modifications to various software components. They are in response to the company's database quality management and performance, as well as keeping a watch on them.

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Frequently Asked Questions

What is BTech computer science?

BTech in Computer Science is a four-year undergraduate degree program in the domain of engineering and IT. The computer science course focuses on the subjects of computer science and offers a specialization in programming languages and computer system technologies. The course aims to provide requisite skills to candidates in fields of computer applications, research, development, and programming languages.

Is BTech good option for computer science?

Yes. BTech or Bachelor of Technology is an excellent option to pursue a specialization in computer science field. There is enormous scope for BTech computer science engineering in India.

Which are the main subjects in BTech Computer Science?

BTech computer science subjects include Operating Systems, Programming Language Implementation, Machine Learning, Natural Language Programming, Quantum Physics and its Applications, Computer Programming and Utilization, and more topics.

What is the scope of BTech in Computer Science in India?

The scope for BTech computer science in India is broad with various job options like software engineer, software developer, system engineer, network Administrator, software tester, web and Mobility Engineer in some of the top MNCs and IT firms.

What is the scope of BTech in Computer Science in India?

The scope for BTech computer science in India is broad with various job options like software engineer, software developer, system engineer, network Administrator, software tester, web and Mobility Engineer in some of the top MNCs and IT firms.

What is the scope of BTech in Computer Science in India?

The scope for BTech computer science in India is broad with various job options like software engineer, software developer, system engineer, network Administrator, software tester, web and Mobility Engineer in some of the top MNCs and IT firms.

Is BTech computer science tough?

It may be easy for students who have deep interest and background in computer science and programming languages. When compared to other engineering branches like mechanical, BTech computer science is easier.

Which is better BTech computer science or BSc Computer Science?

While BSc Computer science is a 3-year bachelor’s degree, BTech computer science is a 4-year graduation degree. BSc CS focusses on applications but doesn’t lay much emphasis on coding. So, it is better to pick BTech.

Can I pursue BTech computer science without maths?

No, you can do BTech in computer science without maths. It is important to have physics, chemistry and mathematics to pursue Bachelor of technology course. Hence, mathematics subject at Class 12 level is mandatory.

Which BTech specialization is best?

The top 5 BTech spatializations are: BTech Computer Science BTech Aeronautical Engineering BTech Mechanical Engineering BTech Electrical and Electronics Engineering BTech Biotech Engineering

Can I prepare for CS without coaching?

Yes, of course. Students can prepare for BTech computer science without coaching class. Coaching does help students by providing a direction and fixed time for study. However, students can also prepare well by giving in 5-6 hours of daily self-study.

Can I get job after BTech computer science?

BTech computer science offers excellent placement opportunities. Students can opt for campus placements and get lucrative jobs even before they get their degree. BTech computer science specialization offers high-paying jobs.

What is the average salary of a BTech computer engineer?

The initial average salary for BTech computer engineer can range between INR 2- 4.5 LPA. With experience, skills, qualifications, internships, and performance, candidates can get increment in the salary.

Which are the highest paying jobs in computer science?

Some of the highest-paying jobs after BTech computer science are: Security Engineer. DevOps Engineer. Computer Scientist. Mobile Application Developer. Android Software Developer/Engineer. Software Development Engineer Senior Software Web Developer. Software Development Engineer

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