BSc Computer Science Subjects & Syllabus 2026: Download Semester-wise PDF, Important Books

Diya NihalaniContent Author
BSc Computer Science is a 3-year UG course with a curriculum that is divided into 6 semesters, along with classroom lectures, industrial visits, guest lectures, internships, and project work.
The BSc Computer Science subjects usually focus on studying computer architectures, the core algorithms, and details of operating systems, computer programming, machine learning, computer simulation, etc.
BSc in Computer Science will train you to solve issues and be familiar with data structures and technologies for essential growth in the industry.
More links on BSc Computer Science subjects -
With the ever-expanding reach of the IT and computer Science industries, the scope of jobs for BSc Computer Science graduates is expanding, both in terms of number and pay range. Software developers earn around INR 5 LPA on a nationwide scale. After 3-5 years of work and after improving your abilities and taking a PG or MBA education, you can earn roughly INR 7-12 LPA.
- Detailed BSc Computer Science Syllabus
- BSc CS: Core and Elective Subjects
- Popular Books & Authors for BSc Computer Science
- Top Colleges BSc Computer Science Syllabus
- Popular Private BSc Computer Science Colleges in India
- FAQs
Detailed BSc Computer Science Syllabus
The BSc Computer Science Subjects include theoretical and practical components that aim to provide students with a precise understanding of computer science. The subjects cover all the important aspects of training aspirants to make their career in the computer industry.
BSc Computer Science Syllabus
The BSc Computer Science syllabus is divided into 6 semesters according to its 3-year curriculum. In this section, candidates can find BSc Computer Science subjects 1st, 2nd, and 3rd years, semester-wise. Since the syllabus may vary depending on the college, board, and sub-specialization, given below is a generic overview of the subjects.
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BSc Computer Science Subjects Semester 1 |
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|---|---|
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Introduction to Digital Electronics |
Basics of Computer Science |
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Foundation Course of Mathematics |
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BSc Computer Science Subjects Semester 2 |
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Discrete Mathematics |
Computer Organization |
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Fundamentals of Open Source Software-Linux |
Front Office Management |
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BSc Computer Science Subjects Semester 3 |
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Object-Oriented Programming using C++ |
Functional English-I |
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Technical Writing |
Analytical Skill Development-I |
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BSc Computer Science Subjects Semester 4 |
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Value and Ethics |
Database Management Systems |
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System Analysis and Design |
Analytical Skill Development-II |
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BSc Computer Science Subjects Semester 5 |
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Operating Systems concepts |
Python Programming |
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Introduction to Data Structures |
Introduction to Software Engineering |
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BSc Computer Science Subjects Semester 6 |
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Introduction to Computer Networks |
System Programming |
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Numerical Analysis |
Introduction to Web Technology |
Note- This information is sourced from multiple sources on the web. Hence, it is subject to vary.
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Here's a comparison table for students to have an overview of BSc and BTech.
Parameters | BSc | BTech |
Course Duration | 3-Year | 4-Year |
Area of Study | Focus on pure Science and its area of study. | Focus on applied Science and its area of study. |
Content Covered | The curriculum of BSc is broader and more theoretical. | The curriculum of BTech is more technical and practical. |
Courses Available | A variety of courses are available such as Computer Science, Physics, Chemistry, Microbiology, etc. | A limited number of courses are available such as Electronics and Communication, Information Technology, Electrical Engineering, etc. |
Ideal for | Ideal for students who are more inclined towards the research part. | Ideal for students who are more inclined towards the technical part. |
Course Type | BSc is a more research and study-oriented course. | BTech is a more practical and job-oriented course. |
Considering all the facts, it would be an injustice to assert one degree on top of another. Students should opt for the course according to their skills and field of interest.
BCA graduates have additional career prospects because they are more prepared to work on the platform taught in universities or institutes. Students of BSc Computer Science, on the other hand, are good at aptitude but may require more training on specific aspects of the work.
BSc CS: Core and Elective Subjects
Core and elective subjects are a crucial part of the BSc CS program that help students gain specific knowledge, along with facilitating them to choose their area of interest. This section provides insights into some of the core and elective subjects in the BSc in Computer Science syllabus that students may find across most of the top colleges.
BSc Computer Science: Core Subjects
The BSc Computer Science syllabus contains core modules that are significant for a better understanding of the BSc CS subjects. Given below is the list of core subjects that might help the students in their curriculum.
|
BSc Computer Science Core Subjects |
Details |
|---|---|
| Programming in C | The subject is all about the C language and how it serves as the basis for many modern programming languages like C++, C#, and Java, making it a valuable language to learn for understanding fundamental programming concepts. |
| Fundamentals of Information Technology | This subject is all about the fundamentals of Information Technology (IT), encompassing the basic concepts and principles of using computers and related technologies. |
| Object Oriented Programming using ‘C++’ | This subject is all about Object-Oriented Programming (OOP) - a programming paradigm that structures code around objects, rather than functions and logic. |
| System Analysis and Design | This subject involves analyzing existing systems, identifying areas for improvement, and designing new or enhanced systems to meet specific objectives. |
| java Programming | This subject is all about Java - a high-level, class-based, object-oriented programming language designed to have as few implementation dependencies as possible. |
| Operating Systems | This subject is all about an essential software that manages a computer's hardware and software resources, acting as an intermediary between the user and the computer. |
| Data Structures | This subject is all about data structure - a specialized format for organizing, processing, retrieving, and storing data. |
| This subject is all about studying the ability of a robot to sense and interpret the environment using its various sensors, such as cameras, LiDAR, radar, or touch sensors. | |
|
Linux Operating System |
This subject is all about Linux, which is like a family of open-source operating systems, built around the Linux kernel, which is the core component that manages hardware and software interactions. |
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SQL AND PL/SQL |
This subject is all about SQL, which is used in relational databases to execute various queries like create table, delete table, insert into table, etc. |
|
Compiler Construction |
This subject is all about Compiler Construction, which refers to the design and implementation of a large, complex program that translates source code into executable code |
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Database Management System |
This subject is all about Database Management System (DBMS), which is a software that allows users to create, manage, and interact with databases |
|
Visual Basic Programming |
This subject is all about Visual Basic (VB), which is a high-level programming language developed by Microsoft, known for its user-friendly interface and ease of learning |
Note- This information is sourced from multiple sources on the web. Hence, it is subject to vary.
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BSc Computer Science: Elective Subjects
BSc Computer Science optional/elective subjects help enhance the skills of the students. Along with reading the core subjects, these elective subjects help strengthen the acquired learning at all levels of the course.
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BSc Computer Science Elective Subjects |
Details |
|---|---|
|
Computer Graphics |
This subject is all about the study of systems of interconnected computing devices that can communicate and share resources. |
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Resource Management Techniques |
This subject provides you with Resource management techniques, covering a range of methods for optimizing the use of various resources, including human capital, materials, finances, and time. |
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E-Commerce |
This subject offers knowledge on how buying and selling, or the transmission of funds or data, work over an electronic network, primarily the internet. |
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Security in Information Technology |
This subject I about learning methods, tools, and processes used to protect an organization's IT assets, including computer systems, networks, and data, from unauthorized access, misuse, or damage. |
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Computer Networks |
This subject offers the study of a system of interconnected computing devices that can communicate and share resources with each other. |
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Software Engineering |
This subject is about the application of engineering principles to the design, development, testing, and maintenance of software. |
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Cloud Computing |
This subject is all about how the delivery of computing services—like servers, storage, databases, networking, software, analytics, and intelligence works over the Internet |
|
Software Testing |
This subject covers a crucial process in software development that ensures a software application meets specified requirements and is free of defects |
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Note- This information is sourced from multiple sources on the web. Hence, it is subject to vary.
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- B.Sc. in Computer ScienceUniversity of Lucknow
BSc Computer Science course exams can range from medium to advanced in terms of their difficulty level. The difficulty level of such exams are broadly based on several other factors like: Individual capabilitites, Prior knowledge of the concepts, Syllabus for a particular exam as well as the time frame dedicated towards the preparation.
It is important for the candidates to understand the syllabus properly in order to keep their preparation on point and save their time and efforts for topics with more weightage and importance. Also, the candidate population estimated to take that particular exam plays a major role in determining your rank and chances in the competition to get into the top colleges of the country.
BSc Computer Science exams can range from medium to advanced in terms of their difficulty level. To prepare well for such exams, one needs to follow these steps:
- The first step has to be the understanding of the syllabus laid down by the exam body. This is essential so that students do not waste their time on unimportant topics with negligible weightage of marks.
- Next up, students should carefully pick their sources where they shall learn about the syllabus from, but make sure you do not opt for more than 2 sources, as it can be overwhelming to follow different modules of the same syllabus.
- Make a topic-wise time-table so that the whole syllabus gets covered at the dedicated timeline.
- Analyze if you would need to go for coaching to assist you with the preparation at the start of your preparatory journey. If you are more comfortable with the self-study plan then go for the same. Students are also advised to solve previous year question papers and mock tests for better practice.
Popular Books & Authors for BSc Computer Science
There are some books which are considered by candidates for their curriculum. Candidates can the table below for list of best and popular BSc Computer Science books available in India -
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BSc Computer Science Subjects |
BSc Computer Science Books |
Authors |
|---|---|---|
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DSA |
Introduction to Algorithms |
Ronald Rivest |
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DBMS |
Fundamentals of Database Systems |
Ramez Elmasri |
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Cloud Computing |
Theory of Computer Science |
K.L.P. Mishra |
|
Data Science |
Mathematical Structures for Computer Science |
Judith L. Gersting |
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OOPS |
Computer Science: A Structured Programming Approach Using C++ |
Behrouz A. Forouzan |
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PPS |
C: The Complete Reference |
Herbert Schildt |
|
Discrete Mathematics |
Discrete Mathematics and Its Applications |
Kenneth H. Rosen |
Note - Info is taken from other sources and can be different.
There are two main reasons why BSc Computer Science is considered one of the toughest undergraduate programs: the first is learning a new language and the second reason is the computer Science subjects. As a computer major, students are likely to learn how to program, and it typically involves learning a language. The topmost programming languages today are JavaScript, Python, PHP, Ruby, etc.
Yes, a BSc in computer Science is a good career, and the high need for qualified computer Science workers ensures that many careers will rise rapidly. These positions are frequently financially rewarding, with average pay ranging from INR 5 LPA to INR 7 LPA.
Top Colleges BSc Computer Science Syllabus
There are more than 2,400 BSc Computer Science colleges in India. Out of these, approximately 1200 are private bodies and 400 are owned by the government. This section covers the list of top BSc Computer Science colleges in India where students can opt to pursue the course.
Note- This information is sourced from multiple sources on the web. Hence, it is subject to vary.
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Distance BSc Computer Science Colleges
BSc Computer Science distance education colleges are limited in number. Students generally opt for regular courses. Here are a few good options from BSc Computer Science distance education colleges that students can choose from.
| BSc Computer Science Distance Colleges | Average Fee in INR |
|---|---|
| Bharathiar University | INR 4,300- 4,600 |
| Alagappa University | INR 8,300 |
| Wisdom School of Management | INR 45,000 - 48,000 |
| Dr CV Raman University | INR 55,500 |
| Punjab Technical University | INR 60,000- 80,000 |
| University of Kerala | INR 78,000 |
Note- This information is sourced from multiple sources on the web. Hence, it is subject to vary.
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Artificial intelligence, computer systems and networks, security, database systems, human computer interaction, vision and graphics, numerical analysis, programming languages, software engineering, bioinformatics, and theory of computing are some of the major BSc CS subjects.
Though it is possible for students to study BSc Computer Science without mathematics, it may limit their outlook for the future. Calculus and linear algebra in maths are critical tools for computer Science and are being used in various fields of machine learning, artificial intelligence, and computer graphics. However, many universities offer BSc in Computer Science courses without maths.
Popular Private BSc Computer Science Colleges in India
Computer Science Applications open till Mar 10, 2026. Apply Now
Computer Science Applications open till Feb 15, 2026. Apply Now
Computer Science Applications open till Apr 6, 2026. Apply Now
Computer Science Applications open. Apply Now
Computer Science Applications open. Apply Now
FAQs
Frequently asked questions about BSc Computer Science.
The primary difference between data Science and computer Science lies in their focus and approach. While computer Science concentrates on building software systems and exploring the theoretical foundations of computation, data Science involves extracting insights and knowledge from data.
Some major subjects that are included in the curicullum of BSc Computer Science are as follows-
Database Concepts, Structured Query Language, Date Functions, Aggregate Functions, Operations on Relations Computer Networks, Network types, Network devices, Network Topologies, Computer Science Exception, File Handling in Python, Exception Handling, File Handling, Stack (List Implementation), etc.
For a more detailed over view of the subjects students can read: CUET Computer Science Syllabus 2026 - Important Topics
With the rise of AI, cloud, and analytics, both the B.Sc. Computer Science career scope and salaries are expected to rise as compared to the present and past scenario. Students who are thinking about pursuing BSc in Computer Science gain a competitive edge in the job market, making them ideal candidates for top companies in India as well as abroad.
The subjects in BSc Computer Science like Database management systems, Computer networks, Operating system, Programming in C, Artificial intelligence, Data structure, Software Engineering, and more have both practical as well as theoretical approach to learn these. BSc CS include separate practical exams to put the students to test regarding their real world skill development in Computer Science.
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It depends. You should choose the one based on your career goals. BSc Psychology is a technical degree that'll give you more lab-based scientific knowledge. The BA Psychology is a more theory-based degree focused on social aspects and humanities.
Another thing to consider is that you can't pursue a B
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Contributor-Level 9
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The worth of any course depends on the employability of the course graduates. If you want to pursue a BSc in Microbiology, make sure you do the needed research. You can start with discussions with your seniors in the relevant domain. As of BSc in Microbiology graduates in India - they can mainly fin
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Starting from the basics, you should be interested in science, chemistry, biology and other relevant subjects. Only genuine interests can keep you engaged in the seemingly monotonous lab processes. Other than that make sure you're good at handling chemicals and lab equipment, you are detail-oriented
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ITM – Institute of Health Sciences me BSc Medical Laboratory Technology (BMLT) course ki total duration 3 saal ki hoti hai.
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Hi.
1. National Institute of Mental Health and Neuro Sciences (NIMHANS), Bangalore
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I think all over 3-4 lakhs if the students is live outside the campus.
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CUET 2026 | |
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ICAR 2026 | |
AIFSET 2026 | |
IPU CET 2026 |
Source - Official/counselling body of the institute/exam
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Some of the most common subjects covered in the BSc Computer Science curriculum are mentioned below -
Source - multiple external sites, data may vary.