Computer Science

Computer science concentrates on the development and testing of software and software systems. CS involves working with data analysis and security, mathematical models, algorithms, and computational theory. Computer science scientists describe computational principles as the basis of all software. A degree in computer science places a strong emphasis on the theoretical underpinnings of computation and information as well as a practical approach to computation applications. Computer science course admissions are primarily based on entrance exams. However, the minimum eligibility criteria for undergraduate and diploma courses are 50% aggregate marks in 10+2 with Physics, Chemistry, and Mathematics as compulsory subjects, and a bachelor's or master's degree in computer science with more than 50% aggregate score for postgraduate and Ph.D. courses. Computer science syllabus and subjects cover a wide range of fields such as artificial intelligence, network databases, human-computer interactions, software engineering, vision and graphics, computer theory, etc.

Top Computer Science Colleges in India include IIT Bombay, Jain University Bangalore, IIT Roorkee, Loyola College Chennai, BITS Pilani, and others. They provide a wide range of computer science programmes, so the average computer science course fee can range from INR 200,000 to INR 100,000. High-paying jobs after computer science include database administrator, IT consultant, information systems manager, cybersecurity consultant, and so on. According to Glassdoor, the average salary offered to these professionals in India after a few years of experience is INR 23,00,000 - 25,00,000 annually. 

Quick Facts About Computer Science Courses

• The demand for computer science jobs is high and expected to rise shortly as the technology and IT sector expands rapidly. 
•  Computer science encompasses many courses, including diplomas, certificates, undergraduate courses, postgraduate courses, and doctorates. 
• BTech in Computer Science, BSc Hons. in Computer Science, Diploma in Computer Science and Engineering, MSc in Computer Science, and PhD in Computer Science are some of the most popular computer science courses.

The table below mentions the most significant highlights of the Computer Science course:

Candidates must choose the Computer Science course for the following reasons:

Demand for computer scientists- Because we live in the digital age, computers and programming knowledge are essential everywhere. Computer scientists create, test, and implement the software and hardware that runs the programmes you use every day.

High paying jobs- the job profiles after completing computer science course are large in number and hence their salary is. According to US Bureau of Labour Statistics, there will be a 13% increase in Computer science jobs by 2026. The average salary after completing computer science may vary from 4-8LPA.

Variety of specializations- Because computer science is employed in so many aspects of life and business, qualified professionals have several options such as Software developer, IT manager, Mobile application designer or developer, Research and development (R&D) scientist, and Computer scientist, etc. 

Transferrable skills - A computer science degree will give you a wide range of skills, many of which can be applied to various fields of business and study. Computer science will aid in the development of problem-solving, critical thinking, and complex analytical abilities. They are, however, interchangeable and transportable to a wide range of occupations, both within and outside of IT.

Global opportunities- Graduates of computer science are in high demand all over the world. You will find plenty of work options whether you choose to start your career in your native country and eventually travel or hunt for foreign roles right after graduation. Top MNCs like Google, Microsoft, Tech Mahindra, Accenture, Apple, Dell, Infosys, Wipro, etc. often recruit computer science graduates, especially from India.

An online computer science degree refers to a program of study in the field of computer science that is offered through virtual platforms and can be completed remotely over the Internet. The online format allows students to pursue a comprehensive education in computer science without the need to attend a physical campus. Online computer science degrees typically cover a range of topics such as programming, algorithms, data structures, software development, and computer systems. These programs often provide flexibility in terms of scheduling, enabling individuals to balance their education with other commitments.

 Online computer science courses are offered by various accredited institutions, providing accessibility to a diverse audience of students, including working professionals and those who may not have the option to attend traditional on-campus classes. Some of the top online CS courses have been listed below.

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Computer science (CS) and computer engineering (CE) are both high-tech fields that focus on computers and information systems. Both CS and CE majors, for example, must master core skills like coding and software testing. However, despite the similarities, the two courses are different, and following are the differences between them:

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There are many courses available for students who want to pursue a career in computer science after finishing their 10th grade. These courses can be short or long-term, and students can choose them according to their interests and preferences. Many private institutions offer computer science courses after 10th grade, but it's important to make sure that the course is certified by the government or UGC before enrolling in it.

For those who are interested, here are some of the most popular computer science courses that can be pursued after 10th grade.

There are three levels at which computer science courses can be taken:

1. Diploma courses in Computer Science 

2. Certificate courses in Computer Science 

3. Degree courses in Computer Science 

    • Undergraduate degree 

    • Postgraduate degree 

    • PhD 

Diploma courses in Computer Science 

A diploma in computer science is a certificate programme that teaches students about software design, development, and programming and coding in computers. The programme takes between one and three years to finish. The diploma courses can be completed in three modes- full time, part time and distance learning.

• Full time diploma in computer science- Certain colleges provide diploma in computer science where students are required to attend regular lectures in offline mode. The average fees of these courses vary from INR 13000-55000 P.A.
• Part-time diploma in computer science- These courses are for students who cannot attend the classes regularly or have a job. They can complete the course by attending lectures on weekends or online lectures.
• Distance learning - In this type of learning, students are not required to be physically present in the classes but can connect with the teachers or college through mail and submit assignments via online mode.

Some of the popular diploma courses along with their fees are listed below:

Certificate courses in Computer Science

One of the advantage of certificate courses are that students can complete them in their own time and at any location. There are several free online computer science courses on platforms like coursera, udemy, future learn, etc. The duration for completing these courses are 6 months to 1 year. However, certain course may also extend from 1 - 2 years.

Some popular certificate courses in computer science along with the name of provider, duration and average fees is listed in the following table:

Degree courses in Computer Science

After completing 10+2 education, students can apply for undergraduate courses in computer science and once you have your undergraduate degree, you can apply for post graduate courses and then doctorate courses (PhD). The duration for these courses are as follows:

• Undergraduate courses – 3 to 4 years
• Postgraduate courses – 2 years
• Doctorate courses – 2 to 5 years

Some of the popular degree courses in computer science are BTech in computer science (Bachelor of Technology in Computer Science), B.Sc hons. in computer science (Bachelor of Science in computer science), diploma in computer science and engineering, M.Sc in computer science (Master of science in computer science), PhD computer science, etc. A complete list of courses along with average fees is given below:

Computer Science Courses After 12th 

After finishing high school, students have the option to study computer science at different levels like certification, undergraduate, postgraduate, and doctorate. Some of the best computer science courses you can pursue after high school are BTech CSE, MSc in Computer Science, and Ph.D. in Computer Science. The duration of undergraduate courses in computer science can be between 3 to 4 years, while postgraduate courses can be completed in 2 years. Doctorate courses in computer science can take anywhere between 2 to 6 years to complete.

Undergraduate courses in Computer Science

Post graduate courses in Computer Science

Doctorate courses in Computer Science

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The eligibility criteria for various levels of computer science courses vary. Some courses can be completed immediately after the class 10th, while others require at least the class 12th, and still others require an undergraduate degree. However, the following table explains the general eligibility requirements for computer science courses at each course level:

Required Skill Set for Computer Science

Candidates must possess the following skills to study Computer Science:

• Knowledge of computer languages
• Algorithm skills 
• Problem-solving skills 
• Ability to work under pressure 
• Good communication skills 
• Critical and analytical skills 
• Logical reasoning skills 
• Technical skills

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The following are the various entrance exams that top colleges or universities consider for admission to the Computer Science Course.

BHU UET: BHU UET or Banaras Hindu University Undergraduate Entrance Test is an undergraduate level entrance exam conducted for admission to UG courses offered by NTA. The duration of the test will be 120 minutes (2 hours). A total of 150 questions will be asked in the exam. BHU UET paper will be 450 marks in total. It means each question will be carrying 3 marks each. Negative marking is applicable in this exam and for every wrong answer, there is a deduction of 1 mark each.

CUET: For applicants to UG, PG, and Ph.D. programmes, the Ministry of Education administers the Common University Entrance Test (CUET), which is a national exam for all of India. The results of the CUET are used by many central, state, and private universities to admit students. Candidates can thus participate in the admissions process at numerous universities by passing this one exam, which is all they need to do to qualify. The National Testing Agency (NTA) oversees the testing process. More than 250 universities can prepare the merit list and provide individual counselling using the CUET 2024 Scorecard.

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JNUEE: The Jawaharlal Nehru University Entrance Exam is conducted to offer admission to aspirants in undergraduate, postgraduate, MPhil, PhD and other integrated programmes offered by the university. The scores of JNUEE are accepted by all the 14 schools under JNU. The questions are asked in Multiple-choice Questions (MCQs) pattern. (JNU Admissions are now under CUET).

BITSAT: BITSAT (short for BITS Admission test) is an online (computer based) entrance examination for admission to integrated first degree programmes of BITS Pilani (Pilani, Goa, Hyderabad campuses). To appear for the BITSAT, candidates must have passed Class 12th examination from a recognized Central or State board with a minimum aggregate of 75% marks in Physics, Chemistry and Biology/Mathematics subjects and a minimum of 60% in each of the above subjects individually.

VITEEE: Vellore Institute of Technology Engineering Entrance Examination is a common entrance examination used to select students to VIT campuses. 

The list of popular Computer Science Courses/ Specialisations has been provided below:

1. Artificial Intelligence and Robotics
2. Computer-Human Interface
3. Big data analytics
4. Computer Architecture
5. Bioinformatics
6. Cyber security
7. Game Design
8. Networks
9. Computer Graphics
10. Information Security
11. Data Science
12. Programming Languages
13. Database Management
14. Data Structure & Algorithm

Computer Programming

Computer programming is the process of building, designing, and executing a computer program. Candidates will learn about coding systems and the basics behind including encoding, e-bugging, and system maintenance.

Database and System Technicalities

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The admission process for computer science courses varies depending on whether they are undergraduate or postgraduate. For your convenience, we have outlined the procedure below.

BSc Computer Science Admission Process

There are two ways of getting an admission done:

Merit-Based Admission 

The BSc Computer Science application forms are made available every year usually in May and June. 

Candidates must have completed 10+2 with at least 50% marks in Physics, Chemistry, and Mathematics as compulsory subjects from a recognized board.

The colleges declare a cut-off list after going through all the application forms. Students who fulfill the cut off are eligible to take admission in that particular college or university.

The students must pay the admission fees to complete the admission process.

Entrance Based Admission

The candidates must perform significantly well in the BSc Computer Science entrance exams. Top colleges and universities prefer entrance exams such as KEAM, NEST, and CUET. The syllabus for these exams has questions from Class X-XII in subjects such as Physics, Chemistry, Mathematics, and General English. Around 60% weightage is given to the performance in the entrance exam and 40% is given to the percentage scored in Class 12. Filling in the necessary details and submitting the application fees remain mandatory. They must keep the receipt for future reference. If selected, the candidates must appear for the counselling process and secure their seats.

MSc Computer Science Admission Process

After meeting the eligibility requirements for the course, the student can begin the admissions process. Again, the process may differ from one institute to the next. There are two types of admission processes: online and offline. Some institutes offer both options, while others operate more traditionally. There may also be an entrance examination. The general admissions procedures are as follows:

Online Procedure

• Collect your documents and have their soft copies ready
• Visit the official website of the institute/university
• Fill out the admission application form referring to the details on your documents
• Ensure that the information on the form and your documents match
• Attach the soft copies of the required documents
• Sign and submit the form
• Pay the admission fees online

Offline Procedure

• Keep your documents and their self-attested copies ready
• Collect the admission from the admission counter, or visit the official website for the same
• Fill out the admission application form with a pen, or online if available
• Make sure to cross-check the details from the existing documents
• Attach the copies of originals to your admission form
• Sign and submit the form at the counter
• Pay the required fees

Candidates who wish not to appear in any entrance exams can opt for merit-based admission procedures available at the majority of the institutes in India. The detailed direct computer science admission process without an entrance exam has been explained below.

Step 1: Fill out the online Computer Science application form.

Step 2: Pay the registration fee and any additional fees if admission is granted based on merit.

Step 3: The shortlisted applicants will receive invitations to the subsequent phases of the hiring process, such as individual interviews or counselling.

Step 4: Candidates must submit all the required documents and fees to confirm their admission to the Computer Science course.

The maximum and minimum Computer Science Fees have been provided in the table below for private and government colleges.

Course Wise Computer Science Fees in India

The course fees for BSc and MSc Computer Science courses have been provided below:

The Computer Science syllabus is based on a diverse range of subjects aimed at providing students with a comprehensive understanding of fundamental and advanced concepts in the field. Beginning with an introduction to computers, programming concepts, and Windows features, the curriculum progresses to more specialized areas such as C++ and Java programming, computer organization principles, database management systems, and embedded systems. Students delve into mathematical foundations for computer science, gaining insights into functions, arrays, and the intricacies of disk operating systems. The Computer Science Syllabus and Subjects also cover essential topics like number systems, codes, data mining, software engineering, computer networks, and control structures. This structured approach ensures that students acquire a well-rounded skill set, equipping them with the knowledge needed to excel in various aspects of computer science and technology.

The CS fees in the top government colleges have been listed below.

The CS fees in the top private colleges have been listed below.

Top Computer Science Colleges by State

The top colleges offering Computer Science courses in different states have been tabulated below:

Top Computer Science Colleges by City

The top colleges offering Computer Science courses in different cities have been tabulated below:

Computer Science is one of the most popular courses for international students to study abroad. It is a fast-paced and ever-changing industry and studying overseas can introduce you to new technologies and ideas. Studying computer science abroad will give me access to a diverse choice of programmes offered by some of the world’s most prestigious universities and schools. It will also introduce you to a new culture and approach to the subject, which may help you in a better understanding of the subject. Taking the risk of studying computer science in a foreign country will also help you stand out whenever it comes to finding work after graduation. 

When determining which university is best for studying computer science, keep in mind that the content of each university's curriculum will most likely differ. As a result, carefully examine the program's structure and curriculum to ensure that it is appropriate for you and your career goals. Don't merely apply to the top-ranked computer science universities in the country you want to study in without first looking over the course structure.

Computer Science Abroad Top Colleges

Some of the popular universities and colleges which you can study abroad along with the courses offered are listed below:

The job profiles after completing computer science course are large in number and hence their salary is. Some of the popular job profiles along with their job description are mentioned in the following table:

What is Computer Science Salary?

The salary package after computer science depends on various factors like educational qualifications, individual skills, job profiles, working experience, etc. The salary of some of the job profiles are listed below:

Top Recruiters of Computer Science

The top recruiters of computer science have been listed in the following pointers.

• Vodafone
• Accenture
• Deloitte
• Amazon
• HP
• Mindtree
• Tata Consultancy Services
• Capgemini
• Cognizant
• Infosys
• Microsoft
• Intel
• Wipro
• Genpact
• Samsung

Data Science
Machine Learning and Artificial Intelligence
Cybersecurity
Software Development Specializations
Cloud Computing
Networking and Systems Administration
Blockchain Technology
Internet of Things (IoT)
Project Management
Human-Computer Interaction (HCI)
Computer Graphics and Visualization
Quantum Computing
Bioinformatics
Ethical Hacking and Penetration Testing