BTech Computer Science

7 minute read
BTech Computer Science

The present digital era is highly dominated by diverse technologies. Completing your school education from the science stream and having an innate desire to develop, experiment, and explore in the digital world can land you in one of the most popular courses in the contemporary world, i.e. BTech Computer Science (BTech CSE). This course can equip you with all the necessary skills and knowledge you need to build a successful career in the tech industry. So, let’s explore the essential features of BTech Computer Science including its eligibility, subjects, top universities, career scope, and more.

Key Highlights for BTech Computer Science

Full Form of the Course  Bachelors of Technology in Computer Science
Duration  4 years 
Eligibility  10+2 with Physics, Chemistry, and Mathematics + Entrance Exam acceptable by the university
Average Course Fee in INR  1 to 2.5 lakhs per semester (more if opted for foreign university)
Average Salary Package in INR 4 to 15 lakhs per annum 
Higher Studies  M.Tech Computer Science, M.Tech Information Technology, MBA, PhD, etc. 
Job Options  Technical Support Manager, Software Engineer, Testing Engineer, System Analyst etc.

Course Overview

BTech Computer Science is a 4-year degree course offered to students at the undergraduate level. It aims to provide students with intricate knowledge of computer technologies and functional operations along with programming, coding, Web and database development. Students who have chosen Computer Science as an elective in high school have an advantage over those who come without any such knowledge. The focus of this course is on practical learning and letting students experiment with computing technologies and inculcating in them an essential drive towards innovation. 

Must Read: Top Universities in Canada for Computer Science

Eligibility for BTech Computer Science

To be eligible for a BTech Computer Science, students must have completed class 12th in science stream having studied Physics, Chemistry and Mathematics as the core subjects and from a recognized board with the minimum marks specified by their chosen university. Further, many colleges and universities in India require candidates to provide entrance exam scores like JEE Mains, SRMJEE, MU-OET, etc. Further, if you are aiming to study this BTech CSE degree abroad, you need to qualify aptitude exams like SAT, ACT, etc. Along with these, you will also have to submit language proficiency scores of IELTS/TOEFL/PTE, etc. and a Statement of Purpose (SOP) and optional Letters of Recommendation (LORs).

Note: The aforementioned requirements are only general requisites for BTech Computer Science. Students are advised to go through the official website of the university to understand the specified course requirements.

BTech Computer Science: Subjects Offered

Majority of subjects offered in a BTech Computer Science are skill oriented, imparting students with the foundational knowledge of various aspects of computer science over its 4-year term. It starts with acquainting students with basic engineering concepts, developing into more specialised subjects like Machine Learning and Mobile Computing. Though the actual course offerings vary as per the course and university, here is a list of some common subjects taught in this course:

Applied Mathematics Computer Graphics Compiler Design Operating Systems
Introduction to Programming Foundation of Computer Science Database Management Systems Object Oriented Programming
Data Structure and Algorithm Electrical Technology Computer Organisation and Architecture Java Programming
Computer Network Artificial Intelligence Digital Communication Microprocessor and Microcontroller
Software Testing and Quality Assurance Web Engineering Information Security Wireless Communication
Mobile Computing Machine Learning Industrial Management Algorithm Design and Analysis

Let’s explore some of the prominent subjects offered under BTech CSE:

Object Oriented Programming

This is a foundational subject of computer programming covered under BTech Computer Science. This helps in making software and programmes easier to manage and use for the programmer. Computer languages like Java and C++ are mainly used for Object Oriented Programming.

Database Management Systems

This subject helps the student in creation, handling, management and updation of a database. It has practical applications in offices like Schools, Colleges, Hospitals where individual information is recorded.

Artificial Intelligence

Artificial Intelligence is one of the fastest-growing specialisations of Computer Science. It helps the systems in automatically identifying and interpreting raw data based on set algorithms as per historical data. It further lays the foundation for machine learning and deep learning.

Web Engineering

Web Engineering deals with developing websites, their management, deployment and maintenance. It integrates existing data servers with database and client applications. This gives the internet its present form, with all its information and interface.

Information Security

Information Security works with protecting the existing data on the internet, extensively working to save it from misuse, exploitation, disruption and theft. This is the backbone of data management, essentially saving personal data, paid services and other information on the internet.

BTech Computer Science Colleges Abroad

Numerous colleges and universities around the world offer BTech courses with the aim of imparting quality technical education through advanced teaching methods and equipment for students to practice their skills. Here are some of the world-leading universities for BE/BS/BTech Computer Science and its course variants:

University Country QS World UniversitiesRankings 2022 [Computer Science and Information Systems]
Massachusetts Institute of Technology USA 1
Stanford University USA 2
Carnegie Mellon University United Kingdom 3
National University of Singapore  Switzerland 4
University of California, Berkeley USA 5
University of Oxford UK 6
Harvard University USA  7
University of Cambridge UK 8
EPFL Switzerland  9
ETH Zurich – Swiss Federal Institute of Technology Switzerland  10
University of Toronto Canada  11
Nanyang Technological University Singapore 12
Tsinghua University China  13
Princeton University USA 14
University of Washington USA 15
Imperial College London UK 16
University of California, Los Angeles USA 17
Columbia University USA 18
Cornell University USA 19
Peking University China  20

BTech Computer Science Colleges in India 

College/ University Name  Location 
IIT Bombay Mumbai, Maharashtra
IIT Madras, Chennai Chennai, Tamil Nadu
IIT Delhi New Delhi
IIT Kanpur Kanpur, UP
IIT Kharagpur Kharagpur, UP
Manipal Institute of Technology Manipal, Karnataka
SRM Institute of Science and Technology Kattankulathur, Tamil Nadu
Vellore Institute of Technology Vellore, Tamil Nadu
Delhi Technological University New Delhi 
Jamia Millia Islamia New Delhi 

After BTech CSE (Job Prospects)

Regarded as the fastest growing discipline in the Engineering world, Computer Science is a highly diverse field with copious varying specializations and job profiles. Most of these are programming and software development jobs offered in private IT companies and corporations. Here are some of the prominent career options that students can pursue after getting their degree in BTech Computer Science:

Courses after BTech CSE

In case students aim to earn a specialised degree after completing BTech Computer Science, they can opt to enroll for higher education. There are many types of postgraduate degrees available for BTech graduates and some of these are:

Master of Science

Master of Science (MS/MSc) is a specialised degree at the postgraduate level. Similar to an M.Tech, an MS inculcates critical career skills in students, imparting specialised knowledge in whichever domains they may choose. This course is better availed when pursued from abroad, also leading to research and development work in the discipline.


An MBA may be considered an alternate course when putting in perspective with an undergraduate degree in Engineering, but it is rapidly becoming a popular choice among students. The students build a technical foundation while pursuing BTech Computer Science and learn the necessary corporate and leadership skills through an MBA, boosting their employability and knowledge pool.


MTech serves as a natural successor course to a BTech. This involves specializing in subjects previously taught in the graduate program. It increases the chances of a higher compensation package, advanced practical skills and an edge for promotion in the organizational hierarchy.

Credits: Aman Dhattarwal

Skills Required

Candidates who wish to pursue a Computer Science Engineering programme must have the necessary abilities to succeed in the future. Take a look at a few examples below:

  1. Analytical skills
  2. Problem-solving skills
  3. Critical thinking
  4. Creativity
  5. Good Programming Skills
  6. Strong Data Structures
  7. Basics of Machine Learning
  8. Algorithms skills
  9. Basic web development knowledge
  10. Basics of security, vulnerabilities, and cryptography
  11. Ability to grasp the knowledge quickly

Top Recruiters 

  • TATA Consultancy
  • Facebook
  • Google
  • IBM Global Services
  • Flipkart
  • Accenture Services
  • Hewlett and Packard
  • Adobe
  • Apple
  • HCL Technologies
  • Sun microsystems
  • Paytm
  • Infosys Technologies
  • Yahoo
  • Cognizant
  • Microsoft
  • Oracle
  • Wipro
  • Deloitte
  • Cisco


Is BTech Computer Science hard?

Algorithms, computers, math, architecture, and database learning are all covered in this course. Math, Databases, Networking, Digital Logic, Software and Hardware Development, Machine Learning, Cryptography, and a variety of other disciplines will be covered. If you are interested in Computer Science, it is not difficult.

What is the salary of BTech CSE?

In India, the average income for a CSE is $17,435 per year. To find CSE wages in your area, sort by location. Salary estimates are based on 244 anonymous salaries provided by CSE employees to Glassdoor.

Is there maths in BTech CS?

It does not contain all of the necessary math. It’s jam-packed with topics on programming and computer languages.

What is the hardest class in computer science?

Data Structures and Algorithms, Discrete Mathematics, Operating Systems, Automata Theory, and Calculus are some of the topics covered in this course. These are the five most difficult computer science classes you’ll take as an undergraduate.

Is CSE good for future?

CSE offers a wide range of job opportunities. Programming requires a lot of creativity, therefore students who enjoy programming and designing, or who have a creative mind and a strong understanding of code, can easily fit into CSE. Not only in India, but also internationally, CSE offers some of the highest-paying employment.

Hope this article provided you with the required information regarding B.Tech in Computer Science. In case you are fascinated by the opportunity of pursuing higher education abroad, we are here to help. With over a thousand career experts and mentors, we have all it takes to get you in prestigious foreign universities. Book a free E-meeting with our Leverage Edu experts today and take an informed step towards actualising your dream of studying abroad.

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