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PhD Computer Science Course -Eligibility, Admission, Syllabus, Jobs, Top Colleges

PhD Computer Science is a full-time, three- to five-year research programme that teaches students about computer science and related fields. The PhD Computer Science programme teaches algorithms, machine learning, bioinformatics, network administration security, database management systems, data mining, distributed algorithms, and many other fundamental computer science topics. The Doctor of Philosophy, or PhD, is the highest degree that can be earned in an academic programme. Computer science is the study of computers and computation, including their theoretical and mathematical principles, hardware and software, and data processing applications.

PhD Computer Science: An Overview

Level of CoursePostgraduate Level
Duration3 Years
Fee StructureINR 10,000-2,75,000
Eligibility Minimum of 55% marks in Post Graduation
Process of AdmissionEntrance Exam and Merit Based
Expected Salary in the BeginningINR 2-5 LPA
Job ProfilesUniversity professor, Industrial R&D Lab professionals, Start-Up mentors, Authors, Senior research scientist and others.

PhD Computer Science Eligibility

Candidates must have received at least 55 percent (45 percent to 50 percent for reserved category candidates) in their M.Phil or equivalent level examination from a recognized state/private/deemed or central university in the specific area of study.

  • At the time of admission, students must not have any backlog or compartment in any of the subjects at the M.Phil or equivalent level that has yet to be cleared.
  • To take advantage of the benefits available to reserved category students, they must present their reservation certificates, issued by the appropriate authorities.
  • Certain institutes, offer admissions through a Common Entrance Test such as CSIR-NET
  • Aside from basic eligibility, the candidate should consider taking national/university level examinations such as GATE, Amrita JEE, SRMJEE, TANCET, and others, which will determine the candidate’s proficiency and technical ability to pursue this course.
  • There is also a 5% relaxation in the total percentage of marks in the tenth grade, i.e. 45 percent marks are sufficient for SC/ST candidates.

PhD Computer Science Admission Procedure

Most universities/colleges offer admission based on a CET score (such as the UGC NET) or hold their own entrance exam, such as the entrance exams held for JNU admission into PhD programmes, and students must apply for these exams.

  • To be admitted to the course, students must pass these exams (for which they must be eligible to sit).
  • Following the completion of the test, a merit list of subsequently qualified candidates is created, and candidates are invited to participate in the university or college’s admissions process.
  • After the final merit list is prepared, the process of final allotment of seats to candidates begins, and the candidate is asked to deposit the fee for the PhD in Computer Science course and register for the relevant academic year.

PhD Computer Science Part Time and Full Time Courses

Part Time Course

Many institutes also offer PhD computer science as a part-time course to students. This is extremely advantageous for those who want to work and earn a degree at the same time. IGNOU is a well-known university that offers a part-time Ph.D. in computer science. The course duration for a Ph.D. in computer science via distance learning can be up to 5 years. Part-time Ph.D. computer science programmes are also available at private universities like Lovely Professional University.

Full Time Course

A PhD in Computer Science is a three-year doctoral programme in computer science and related fields. Research Methodology, Data Mining, Machine Learning, Rough Set Theory, and other topics of study for a PhD in computer science. Individuals must take entrance exams in order to be admitted to India’s top colleges. In some colleges, admission to a full-time PhD in computer science is also based on a merit-list selection process, in which the candidate’s percentage of marks at the M.Phil or equivalent level is taken into account.

PhD Computer Science Preparation

Make a Course Plan: Create a course plan that will assist the student in planning.

Make Friends With Your Peers: Begin making connections with people who can assist you.

Interact with Professors: Interacting with professors can provide new perspectives on the course’s topics. You will be tasked with providing an exchange of information that may assist you in reducing stress during the examination process.

Practice a lot: To broaden your horizons in application learning, you’ll need to put in a lot of practice and hard work.

Journal Subscriptions: Because the course includes a lot of research-based studies, candidates can subscribe to weekly journals to stay current in the field.

PhD Computer Science Syllabus

Research Methodology
Data Mining
Machine Learning
Rough Set Theory
Fuzzy Logic
Simulation and modeling
Web engineering
Artificial intelligence
Software architecture and testing
Thesis report

PhD Computer Science: Required Skills and Competencies

Computer and Technology KnowledgeCommunication Skills
Data AnalysisCreativity
Software DevelopmentTechnical Skills

PhD Computer Science Top Institutes

Top Institutes in Bangalore

Name of the College/InstituteAverage Fees (INR)
Christ University35,000
BMS College of Engineering
Dayananda Sagar University72,000
Garden City University1,19,000

Top Institutes in Pune

Name of the College/InstituteAverage Fees (INR)
Savitri Bhai Phule University
College of Engineering93,200
Bharati Vidyapeeth Deemed University
Yashwant Rao Mohite College
Indian Statistical Institute

Top Institutes in Chennai

Name of the College/InstituteAverage Fees (INR)
Presidency College1,195
IIT Madras19,670
Anna University41,000
Hindustan Institute of Technology and Science40,000

The Top Institutes in Delhi

INSTITUTEAverage Annual Fee (INR)
Jamia Milia Islamia University13,870
Delhi University
South Asian University74,850
Ashoka University45,000
Alfalah University2,22,000
Chaudhary Ranbir Singh University20,500

PhD Computer Science Fee For the Course

The cost of a Ph.D. in Computer Science course varies depending on the university or college that offers it. Depending on the facilities and infrastructure provided by the college/university, average course fees can range from INR 50,000 to 3L per year.

Graduates of government-aided institutions such as IIT or IIIT receive INR 20,000 per month as a stipend for research-based study in addition to their scholarships in course fees.

PhD Computer Science Careers

Profile of JobDescription of JobAverage Salary(INR)
Per Annum
Software EngineerThe minds behind computer programmes are known as software developers. Some programmers create software that allows people to perform specific tasks on a computer or other device. Others work on the underlying systems that control networks or run devices.4-5 LPA
Application DeveloperApplication analysts are in charge of software infrastructure and application administration, monitoring, and maintenance.3-4 LPA
Application AnalystApplication analysts are responsible for the administration, monitoring, and maintenance of software infrastructures and applications.3.5-4.5 LPA
Data administratorAs a database administrator (DBA), you will be responsible for the database’s performance, integrity, and security. You will also be involved in the database’s planning and development, as well as troubleshooting any issues on behalf of the users.4-5 LPA
ProfessorTeaches Computer and Information Sciences, develops and designs curriculum plans to foster student learning and ensures student engagement.4-5 LPA

PhD Computer Science: Jobs in the Private Sector

Job ProfileAverage Salary Per Annum
IT OfficerINR 3.46 LPA
Project Team LeadsINR 7.32 LPA
Technical ManagerINR 19.23 LPA
University ProfessorINR 1.89 LPA
Start-Up MentorsINR 5.64 LPA

PhD Computer Science Jobs in the Government Sector

Job ProfilesAverage Salary Per Annum
Computer Science ProfessorINR 1.12LPA
Computer Systems EngineerINR 5.13 LPA
Computer Network ArchitectINR 1.90 LPA
Senior Research ScientistsINR 9.60 LPA
Project Manager Team LeadINR 8.90 LPA

PhD Computer Science Average Expected Salary

For M.Sc. or M.Tech. graduates, PhD Computer Science is an excellent specialisation. PhD Computer Science students with less than a year of experience can expect to make around Rs. 50,000 per month on average. Candidates can earn up to Rs. 1,00,000 per month after gaining some experience. After five years of experience, PhD Computer Science graduates can expect to earn around Rs. 5,00,000 per month.

Experience LevelAverage Annual Salary
0 – 1 yearRs. 4,00,000
1 – 3 yearsRs. 8,00,000
Above 5 yearsRs. 12,00,000

PhD Computer Science Top Foreign Institutes


University of TorontoINR 20,000
University of British ColumbiaINR 7,00,000
University of AlbertaINR 15,00,000


Harvard UniversityINR 50,000
Stanford UniversityINR 62,000
University of CaliforniaINR 55,000


University of CambridgeINR34,000
University of OxfordINR30,000
University College LondonINR25,000


Australian National UniversityINR30,000
University of MelbourneINR 20,000
University of SydneyINR 32,000


College NameFees
University of AmsterdamINR 16,000
University of RadbourdINR 14,000
University of GroningenINR 15,000


College NameFees
University of FrieburgINR 2,00,000
University of WuerzburgINR 13,00,000


College NameFees
University of DublinINR 28,000
University College CorkINR 16,000
University of MaynoothINR 15,000

PhD Computer Science Top Recruitment Areas

  • Google
  • Amazon
  • Flipkart
  • Netflix
  • Facebook
  • TCS
  • Infosys
  • Accenture
  • Cognizant
  • Microsoft
  • IBM
  • Oracle
  • Cisco
  • Tech Mahindra
  • Snapdeal
  • Delhi University
  • Jamia Millia Islamia University
  • Jadavpur University, Kolkata
  • Banaras Hindu University, Varanasi
  • Jawaharlal Nehru University

PhD Computer Science Suitable Candidates for the Course

Students interested in pursuing research-based studies and advanced application-oriented studies in the field of computer science can enrol in this course, which will provide them with a more detailed understanding of research-based thesis development as well as complex analytical problem-solving methods that are necessary for application development.

The basic eligibility criteria for this course are a minimum of 50% in undergraduate or master’s studies in computer science engineering from a computer science engineering background. This course is for computer science engineers who want to do a lot of research. A PhD in any field is the most valuable course in that field, and graduates with a PhD are entitled to a lot of benefits.

PhD Computer Science Benefits and Scope

  • Because of technological advancements and the increasing use of automation, computer science is one of the fastest-growing careers in the world today. As companies move their products and services into the digital realm, individuals who can manage complex networks and solve problems on the fly are in high demand.
  • You will have a plethora of job options after earning your Ph.D. It depends on whether they want to go into academia, work for a corporation, or simply continue with their current research projects.
  • A PhD in computer science provides the necessary education for those interested in working in academia or industry. Those who want to work for the companies will learn about complex processes and cutting-edge technology, increasing their chances of landing higher-paying graduate jobs.


Is a PhD mandatory to be a computer programmer?

If you become a computer programmer, you don’t need a PhD. Most companies require a bachelor’s in computer science or software engineering degree. Either of these degrees will provide you with the foundation you need to gain a deeper understanding of programming and prepare you for a career in the field.

How hard is a PhD in computer science?

While most PhD programs are completed in four to five years, a few take many years or more. For your dissertation work, you’ll need the perseverance to keep on going when things get boring and the endurance to complete a long and difficult task.

What are the skills required for a PhD Computer Science?

To gain information and enhance their learning experience, students must have a diverse range of skills. Computer and technology expertise, effective communication, analysis of data, creative thinking, application development, and technical expertise are just a few examples.

What are the career options after a PhD Computer Science?

After earning a PhD in computer science, you can pursue a variety of careers. Educator, Professor, Software Engineer, Electronic Systems Engineer, Hardware Components Engineer, and Web Developer are just a few of the professions available.

 What is the eligibility criteria for PhD Computer Science?

A doctorate in computer science requires a master’s degree in computer science from a recognized university.

 Is there a lot of math in Computer Science?

In computer science or computer programming, a large percentage of arithmetic is required.

Why should I pursue a PhD in Computer Science?

A PhD will enable you to be an objective observer in a specific role first, and afterwards generalize that to almost any situation, helping to make you a highly sought-after employee.

What is Net exam for PhD Computer Science?

The National Eligibility Test (NET), also recognized as the UGC NET, is a test taken in Indian colleges and universities to screen applicants for assistant professorships and postdoctoral research fellowships.

 What can I do after PhD Computer Science?

As a professor, you can work in many different higher education institutions or in any technology firm. You can conduct your own computer science research if innovation provokes your interest.

 What is the duration of the PhD Computer Science course?

The PhD program in computer science will last two to five years.

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