VelTech University Ph.D Computer Applications: Fees 2026, Course Duration, Dates, Eligibility

Ans. The Ph.D. in Computer Applications at Vel Tech falls under the Science and Humanities stream (Computer Science discipline) and requires a minimum of 4 years (48 months) for full-time scholars admitted after an MCA or M.Sc. degree. In contrast, Ph.D. in Computer Science Engineering falls under the Engineering and Technology stream and has a minimum duration of 3 years (36 months) for M.Tech./M.E. holders. The research areas may overlap, but the stream classification and minimum duration differ based on the qualifying degree.

Ans. Yes, Vel Tech offers a Part Time (Extramural) Ph.D. programme for working professionals. Candidates must submit a No Objection Certificate (NOC) from their employer confirming that official duties will not be affected, research facilities are available at the workplace, and the candidate will be permitted to attend full-time coursework at the institution for at least 6 months during the registration period (if the workplace is beyond 50 km from the campus). The minimum duration for part-time scholars is 5 years (60 months) for the Science and Humanities stream.

Ans. The monthly stipend for Ph.D. scholars in the Science and Humanities stream is Rs. 25,000 (NET qualified) or Rs. 20,000 (without NET). In addition, full-time scholars receiving the institutional stipend are provided free shared hostel accommodation on campus, which significantly reduces living costs. Given that Chennai's average monthly living expense for a student (excluding rent) is approximately Rs. 8,000 to Rs. 12,000, the stipend combined with free accommodation is generally sufficient to cover basic living expenses during the research period.

Ans. Ph.D. in Computer Applications at Vel Tech covers a wide range of research areas aligned with the Computer Science discipline under the Science and Humanities stream. Scholars can pursue research in Artificial Intelligence, Machine Learning, Deep Learning, Natural Language Processing, Data Science, Big Data Analytics, Cybersecurity, Computer Networks, Internet of Things (IoT), Cloud Computing, Image Processing, and related emerging technologies. The specific research area is finalized in consultation with the assigned Research Supervisor and the Departmental Research Committee (DRC) based on available supervisor expertise and research vacancies.

Ans. As per Vel Tech's Ph.D. regulations (VTR DR 2025), scholars are required to publish a specified number of research papers in journals indexed by SCI/SCIE/Scopus before thesis submission. The exact number of publications required depends on the stream and is detailed in the Ph.D. Publications Requirements document available on the official research website. Fast-track thesis submission is available for scholars who publish in Q1 journals, incentivizing high-quality research output. Scholars are advised to check the latest publication requirements on the official Vel Tech academic research portal before planning their research timeline.

Ans. The written entrance examination at Vel Tech consists of two equal sections: 50% Research Methodology and 50% subject-specific content related to Computer Applications/Computer Science. Candidates must secure a minimum of 50% marks in the entrance test to qualify for the interview stage (with a 5% relaxation for SC/ST/OBC/PwD candidates). The interview is conducted by the Departmental Research Committee (DRC), where candidates present their research interest through a PowerPoint presentation. Candidates holding UGC-NET, CSIR-JRF, GATE, SLET, or M.Phil. qualifications are fully exempted from the written entrance examination and are directly called for the interview.