PhD Computer Science

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Jan 04, 2024 12:02PM IST

PhD Computer Science Course Overview

PhD Computer Science is the highest level of postgraduate qualification available in the field of Computer Science. PhD in Computer Science is a 4-5 year research programme for those interested in cutting-edge technological advances. PhD in Computer Science is a highly sought-after academic degree because the field of computer science has advanced dramatically in recent years and continues to grow at a remarkable pace. Students pursuing a PhD in Computer Science get a thorough understanding of both the theoretical and practical aspects of the field. 

The PhD Computer Science course syllabus provides students with an understanding of various computer-related topics such as automation engineering and robotics, engineering with electronics and electricity, engineering of systems and controls, and bioinformatics, which serve as the foundation for thinking through more complex issues. The PhD Computer Science program's goal is to train professionals who can adapt to changing times and meet the ever-changing demands of the field of computer science in the future.

The starting salary for a PhD in Computer Science ranges from INR 3.5 to 11.5 LPA on average. Furthermore, a PhD in computer science opens up a wide range of fascinating and diverse career options in industries such as healthcare, technology, finance, and others.

Continue reading to learn more about the various educational institutions that offer PhD programmes in computer science, as well as their eligibility requirements, fees, and so on. 

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PhD Computer Science Latest Updates

The latest updates about PhD Computer Science entrance exams are as follows:

Entrance ExamsDates 
CUETTo be notified
NTA RETTo be announced
UGC NET6-14 December, 2023
GATE3,4,10,11 February, 2024
UGC-CSIR NET26,27,28 December, 2024
SRF4th week of May, 2024 
CEED21 January, 2024
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PhD Computer Science Course Highlights

The following are the highlights of PhD Computer Science Courses.

Course Name PhD Computer Science
Full-Form Doctorate of Philosophy in Computer Science
Course LevelDoctorate
Duration of the course3-5 years
EligibilityMinimum 55%marks in the relevant Master's degree from a university, or an equivalent
Admission Process
  • Entrance Based
  • Merit Based
Job ProfileResearch and Development Specialist, Computer Network Architect, Security Architect, Data Modeler, Computer Scientist, Web developer, Software Developer
Top Employment AreasGovernment labs and industry, Tech companies. Universities and Colleges
Average Starting Salary INR 3.5 - 11.5 LPA
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Why Choose a PhD Computer Science Degree?

  • A PhD programme in Computer Science is best for those who are fascinated by the technological advances in the field of computer Science.
  • It enables the candidates to discover a broad range of areas of interest while training within the IT subdomains. 
  • It creates domain related proficiency through substantial experimentation and investigation.
  • It also provides access to a wide range of job opportunities, including leadership roles in IT firms and research positions in both academia and business.
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What is the Difference Between PhD Computer Science and PhD Data Science?

The difference between PhD Computer Science and PhD Data Science is listed below:

Parameters PhD Computer SciencePhD Data Science
Full Form Doctorate of Philosophy in Computer ScienceDoctorate of Philosophy in Data Science
Duration 4-5 years5 years
Examination Type SemesterSemester
Eligibility Master's degree with minimum 55%marks in the relevant field from a universityMaster's degree with minimum 55%marks in the relevant field from a university
Admission Process Entrance and merit basedEntrance and merit based
Colleges DIT University, Shri Guru Ram Rai University, Ashoka University, Christ UniversityIITs, Shoolini University, Amity University, etc.
Average Starting Salary INR 3.5-11.5 LPAINR 3.9-17 LPA
Job Roles Computer Scientist, Web developer, Software Developer, Computer Systems EngineerBusiness Analyst, Data Scientist, Data Analyst, etc,
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PhD Computer Science Eligibility Criteria

To be accepted into the PhD Computer Science programme, applicants must meet certain criteria. The following are the admission requirements for the PhD Computer Science programme:

  • The candidate should have scored a minimum 55%marks in the relevant Master's degree from a university, or an equivalent.
  • For the SC/ST/OBC and other category candidates, a relaxation of 5% marks or an equivalent grade is allowed.
  • Candidates who qualify the SRF, GATE, and NET are given preference over unqualified candidates.

PhD Computer Science Skills Required

The candidate who wish to pursue PhD Computer Science must have the following skills:

  • Proficiency in Communication
  • Information analysis skills 
  • Research skills
  • Knowledge of Computers and Technology
  • Proficient understanding of programming languages like Python, Ruby, C++, or Java.
  • Broad understanding of data structures and algorithms.
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PhD Computer Science Entrance Exams

Candidates are admitted to numerous schools and universities depending on their performance in the entrance exam. For granting PhD Computer Science admissions, the following entrance exams are conducted by various institutions:

  • National Testing Agency Research Entrance Test (NTA RET)
  • University Grants Commission National Eligibility Test (UGC-NET)
  • Council of Scientific & Industrial Research University Grants Commission National Eligibility Test (UGC-CSIR NET)
  • State Level Eligibility Test (SLET)
  • Common Entrance Exam for Design (CEED)
  • Senior Research Fellow (SRF) exam
  • Graduate Aptitude Test in Engineering (GATE)    
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PhD Computer Science Admission Process in India

PhD Computer Science admissions are based on entrance exams administered by the most prestigious universities in India. Candidates who pass the exam administered by the specific university are granted PhD in CS. However, candidates who pass the NTA RET, UGC-NET, UGC-CSIR NET, SLET, CEED, SRF, and GATE exams are exempt from the entrance exam at several universities. The following is the common admission procedure for a PhD in computer science followed by various educational institutions:

Step 1: To apply for PhD admission, candidates must complete an online application.

Step 2: Candidates must upload all required documentation online.

Step 3: After completing the form, candidates must pay the application fee. 

Step 4: Candidates should keep up to date on the entrance exam, syllabus, counselling dates, and admit card. Candidates who meet the requirements will receive admit cards with important information such as the exam date, time, and location. 

Step 5: When the entrance exam results are released, the college or university will issue a list based on the cutoff and available seats, as well as personal interview details. 

Step 6: If a candidate is chosen for the personal interview, he or she must immediately pay the course fee and attend the college-hosted orientation and counselling to receive further information.

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Direct PhD Computer Science Admission Process Without Entrance Exam

The majority of universities and colleges hold entrance exams, and admission to PhD  in computer science is granted to those who pass the exam. However, there is an exception where candidates are granted direct admission to PhD Computer Science course without an entrance exam. Direct admission to IIT Ropar PhD course is available to applicants who meet the following requirements:

  • PhD admission requires a Master's degree or an MPhil with an aggregate of at least 55% from any recognised university in the country or a foreign university. 
  • The candidate must be a BTech/BE final-year student at the Technical Institute with Central Funding.
     

To apply for PhD Computer Science or research course, applicants must complete the following steps:

Step 1: Go to the official website of the college or university, review all of the information about the PhD Computer Science course it offers, and select the field of study you want to pursue.

Step 2: Candidates must keep a look out for any admission updates or visit the university's official website to complete their application for admission to the course of their choice.

Step 3: Candidates must then complete and submit their PhD Computer Science application forms in accordance with the educational institution's timeline. Applicants must also submit all required paperwork and the application fee on time in order to be considered for PhD admission.

Step 4: Some colleges and universities may require a research proposal in addition to the application form. The application is submitted to the educational institution's research unit, which reviews it along with the research proposal.

Step 5: Following the review of the PhD Computer Science application, the majority of colleges and universities shortlist the names of candidates who must appear for the entrance exam and other admissions processes that are held to select applicants for admission to the PhD course they offer.

Step 6: Candidates are assigned supervisors or guides for their PhD research after being admitted to a PhD Computer Science course based on their performance in the admission rounds.

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PhD Computer Science Fees

PhD Computer Science fees can range from INR 2 to 5 LPA. Course fees may differ between PhD Computer Science colleges. A government-based institute will have lower fees than a private institute due to its scholarships, facilities and infrastructure. 

The PhD Computer Science Fees charged by various educational institutions is as follows:

Name of the InstituteAnnual Fees
DIT University1.45L
Shri Guru Ram Rai University1.46L
Ashoka University25K
Christ University65K
SGPC University76K
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PhD Computer Science Syllabus/Subjects

The PhD Computer Science Syllabus/Subjects are broken down into research and computer science-related topics which are given as follows:

  • Research Methodology
  • Data Mining
  • Machine Learning
  • Rough Set Theory
  • Fuzzy Logic
  • Simulation and modeling
  • Web engineering
  • Artificial intelligence
  • Software architecture and testing
  • Thesis report
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Top PhD Computer Science Colleges in India

Candidates who are interested in pursuing a PhD in Computer Science are advised to look into various educational institutions to find one that best fits their educational and research interest. 

The table below lists some of India's most prestigious PhD Computer Science Colleges:

Name of the InstituteLocation
DIT UniversityDehradun, Uttarakhand
Shri Guru Ram Rai UniversityDehradun, Uttarakhand
Ashoka UniversitySonipat, Haryana
Christ UniversityBangalore
SGPC UniversityFatehgarh Sahib, Punjab
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Career Options After PhD Computer Science

Technology has become a necessity in the twenty-first century, affecting every aspect of human existence. Understanding computers enables researchers to adapt to the ever-changing field of computer science. 

PhD in Computer Science leads to a plethora of interesting and varied job options, which are listed below along with their details:

Job ProfileDescription
Computer Hardware EngineerA computer hardware engineer is an expert in examining and assessing technical details, precision, and design compliance.
Computer Science ProfessorA computer science professor instructs students on a variety of ideas and concepts pertaining to programming, algorithms, data structures, and other topics.
Research and development specialistR&D specialist, is an expert in the company's research and development of innovative products, technologies, or procedures. 
Computer Network ArchitectA computer network architect is in charge of the design and construction of data communication networks.
Security ArchitectA security architect is someone who is in charge of designing and implementing safe systems and networks.
Data ModelerA data modeler is someone who creates and organises data models for databases or information systems.
Computer ScientistA computer scientist is a specialist who studies and develops computer systems and software.
Web developerA web developer uses a number of programming languages and platforms to build websites for a range of uses, such as social networking, e-commerce, online learning, and instruction. 
Software DeveloperSoftware developer is an expert who creates, develops, and retains software applications. They are in charge of researching user needs, creating solutions, and writing the code necessary to put those solutions into action.
Computer Systems EngineerA computer systems engineer applies their understanding of software development, computer engineering, and mathematical principles to determine how technology is used to meet the needs of users on a personal and professional level.


Salary after PhD Computer Science

The following table shows the average starting salary offered to candidates after completing a PhD in Computer Science:

Job Profile      Average Starting Salary
Computer Hardware Engineer11.4 LPA
Computer Science Professor5 LPA
Research and Development Specialist4.7 LPA
Computer Network Architect10.5 LPA
Security Architect11 LPA
Data Modeler5 LPA 
Computer Scientist12 LPA
Web developer3.48 LPA
Software Developer3.5 LPA
Computer Systems Engineer3.7 LPA

PhD Computer Science Employment Areas

The top recruiting areas in which candidates with PhD Computer Science are recruited are as follows: 

  • Government labs and industry
  • Tech companies
  • Universities and Colleges

PhD Computer Science Recruiters

The candidates with PhD Computer Science degree are hired and handsomely compensated by following top recruiters: 

  • Oracle
  • Microsoft
  • Accenture
  • Mahindra Tech
  • Cisco
  • Snapdeal
  • Kolkata's Jadavpur University
  • University of Delhi
  • University of Jamia Millia Islamia

PhD Computer Science Degree Scope

A PhD in computer science offers an endless array of opportunities, including the ability to delve deeply into cutting-edge research, solve complex problems, and have a significant impact on a variety of industries. As a result, it's a path of creativity, learning, and development that can result in a rewarding profession.

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