Puducherry Technological University Ph.D Mechanical Engineering: Fees 2026, Course Duration, Dates, Eligibility

Pondicherry, PuducherryEstd 1984
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Collegedunia Team

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Puducherry Technological University (PTU) offers a Ph.D. in Mechanical Engineering, a full-time and part-time research programme covering areas such as Smart Manufacturing, Renewable Energy Technology, Hybrid Vehicle Technology, Nano Technology, Modeling and Simulation, and Product Design. The programme has a minimum duration of 3 years (full-time) and 4 years (part-time), with a seat intake of 19 seats at PTU campus. The annual tuition fee is Rs. 25,000, making it a cost-effective research option at a government technological university. The programme is offered in full-time on-campus mode and is popular for its NBA-accredited UG programme, QIP centre status, and strong industry-academia linkages with local industries.

Admissions for the 2026-27 session are expected to open tentatively in June 2026, based on the 2025-26 cycle (applications opened June 16, 2025 and closed July 4, 2025). Candidates holding GATE/UGC-NET/UGC-CSIR-NET (JRF)/SLET qualifications are exempted from the entrance examination and are directly called for an interview. For the current 2025-26 cycle, admissions are closed; the entrance exam was held on July 19, 2025, and provisional registration was completed in August 2025.

Key Points

  • PTU is a QIP (Quality Improvement Programme) centre under AICTE for Mechanical Engineering, offering Ph.D. seats for faculty members of AICTE-approved institutes (PTU code: QIP0040).
  • The department has 18 faculty members with expertise in Smart Manufacturing, Renewable Energy, Nano Technology, and Mechatronics.
  • The B.Tech (Mechanical Engineering) programme is NBA-accredited, reflecting the department's commitment to quality education and research.
  • 75% of seats are reserved for candidates from the UT of Puducherry; 25% are open to candidates from other states/UTs.
  • Final selection is based on 20% PG marks (above minimum) + 30% entrance test marks + 50% interview marks.
  • Research can also be conducted at Perunthailvar Kamarajar Institute of Engineering and Technology (PKIET), a constituent college of PTU located at Karaikal.
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PTU Ph.D. (Mechanical Engineering) Fees

The Ph.D. programme at PTU is highly affordable compared to private institutions. The one-time admission fee is Rs. 1,000, and the annual tuition fee is Rs. 25,000. Refundable deposits (Library Deposit: Rs. 1,000 and Caution Deposit: Rs. 10,000) are collected at the time of admission. The total fees payable at the time of admission (first year) amount to Rs. 55,961, inclusive of all one-time and annual charges.

Fee Components

Fee ComponentAmount (Rs.)
Admission Fee (one-time)1,000
Tuition Fee (per annum)25,000
Special Fee (per annum)4,000
Library Fee (per annum)2,000
Computer Charges (per annum)2,000
Cultural Fee (per annum)1,000
Laboratory Fee (per annum)1,500
Internet Fee (per annum)1,000
Student Welfare Fund (per annum)300
Sports Fee (per annum)500
Students Council Fee (one-time)500
Alumni Life Member Fee (one-time)500
University Development Fund (one-time)5,000
Identity Card Fee (one-time)100
University Registration and Recognition Fee (one-time)510
Group Insurance (per annum)51
Library Deposit (Refundable)1,000
Caution Deposit (Refundable)10,000
Total Fees (First Year, including refundable deposits)55,961
  • Annual fees (marked per annum) are to be paid every year by August 31.
  • Library Deposit (Rs. 1,000) and Caution Deposit (Rs. 10,000) are refundable at the time of leaving the university.
  • A fine of Rs. 500 per week is levied for late fee payment; registration is cancelled after 2 weeks of non-payment.
  • No EMI options are mentioned; fees are to be paid in full by the stipulated date.
  • Application fee: Rs. 2,000 (Rs. 1,000 for SC/ST, OBC, PwD, and Women candidates) - non-refundable.

PTU Ph.D. (Mechanical Engineering) Admission 2026

PTU Ph.D. admissions are conducted annually, typically with applications opening in June. Admission is through a two-stage process: a written entrance test followed by an interview. Candidates with GATE/UGC-NET/CSIR-NET (JRF)/SLET qualifications are exempted from the entrance test. The 2025-26 admissions cycle is now closed; the 2026-27 cycle is expected to follow a similar timeline starting June 2026.

Admission Dates

Event2025-26 DatesTentative 2026-27 Dates
Opening of Online ApplicationsJune 16, 2025June 2026 (tentative)
Closing of Online ApplicationsJuly 4, 2025July 2026 (tentative)
Entrance ExaminationJuly 19, 2025July 2026 (tentative)
Declaration of Entrance Exam ResultsJuly 24, 2025July 2026 (tentative)
Interview for Shortlisted CandidatesAugust 6-8, 2025August 2026 (tentative)
Intimation of SelectionAugust 12, 2025August 2026 (tentative)
Provisional Registration and OrientationAugust 18-19, 2025August 2026 (tentative)

GATE 2026 Dates

EventDate
GATE 2026 Registration StartAugust 28, 2025
GATE 2026 Registration EndOctober 13, 2025
GATE 2026 Admit Card ReleaseJanuary 13, 2026
GATE 2026 Exam DatesFebruary 7, 8, 14, 15, 2026
GATE 2026 Answer Key ReleaseFebruary 19, 2026
GATE 2026 Result DeclarationMarch 19, 2026

The dates mentioned above are tentative and subject to change.

Eligibility Criteria:

  • Candidates must hold a B.E./B.Tech. degree in Mechanical Engineering/Mechatronics AND an M.E./M.Tech. degree in Energy Technology/Mechatronics/Product Design and Manufacturing/Production Engineering/Manufacturing Engineering/CAD-CAM/Thermal Engineering/Industrial Engineering/Nano Technology/Material Technology/Automobile Engineering/Aeronautical Engineering/Agriculture Engineering or any related specialization.
  • A minimum aggregate of 55% marks (or equivalent CGPA of 6.0 on a 10-point scale) in the qualifying M.E./M.Tech. examination is required. SC/ST/PwD candidates require a minimum of 50% marks (CGPA 5.5).
  • Candidates who have passed their Master's Degree through the Open University system are not eligible.

Admission Process:

  • Apply online at ptuniv.edu.in during the application window; pay the non-refundable application fee of Rs. 2,000 (Rs. 1,000 for SC/ST/OBC/PwD/Women).
  • Appear for the PTU Ph.D. Entrance Test (100 MCQs, 150 marks, 3 hours) - 50% subject-specific questions and 50% English and Analytical Skills.
  • Candidates holding GATE/UGC-NET/CSIR-NET (JRF)/SLET are exempted from the entrance test and directly called for interview.
  • Shortlisted candidates appear for an interview, including a 20-minute research presentation on a topic of their choice.
  • Final merit list is prepared based on: 20% PG marks (above minimum) + 30% entrance test marks + 50% interview marks.
  • Selected candidates complete provisional registration and attend the orientation programme.

PTU Ph.D. (Mechanical Engineering) Scholarships 2026

PTU Ph.D. scholars in Mechanical Engineering can avail of several fellowship and financial support schemes. AICTE-QIP offers funded Ph.D. seats for faculty members of AICTE-approved institutions, and external fellowships from UGC, DST, and CSIR are also available for eligible candidates.

Scholarship Details

Scholarship / FellowshipAmountEligibility
AICTE-QIP FellowshipAs per AICTE normsPermanent/regular faculty of AICTE-approved institutes; apply via qip.aicte.gov.in
UGC-NET/CSIR-NET JRFRs. 37,000/month (JRF); Rs. 42,000/month (SRF)Candidates qualifying UGC-NET/CSIR-NET JRF
DST-INSPIRE FellowshipRs. 31,000/month + Rs. 20,000/year contingencyCandidates with exceptional academic record; apply via DST
AICTE National Doctoral Fellowship (NDF)Rs. 25,000/monthCandidates enrolled in AICTE-approved institutions
  • AICTE-QIP is exclusively for faculty members of AICTE-approved institutions; last date for 2026-27 applications is April 30, 2026 (PTU code: QIP0040).
  • UGC-NET/CSIR-NET JRF holders are exempted from the PTU entrance examination and are directly called for interview.
  • Scholars should apply for external fellowships (UGC, DST, CSIR) independently as PTU does not provide a general stipend for all full-time scholars.
  • DST-INSPIRE and AICTE-NDF applications must be submitted separately through their respective portals.

PTU Ph.D. (Mechanical Engineering) FAQs

Ques. Is GATE score mandatory for Ph.D. (Mechanical Engineering) admission at PTU?

Ans. No, GATE score is not mandatory. However, candidates with a valid GATE score are exempted from the PTU Ph.D. entrance examination and are directly called for the interview. Candidates without GATE/UGC-NET/CSIR-NET must appear for the PTU entrance test.

Ques. What are the research areas available in the Mechanical Engineering department at PTU?

Ans. The ME department at PTU offers research in areas including Smart Manufacturing, Renewable Energy Technology, Hybrid Vehicle Technology, Modeling and Simulation Techniques, Nano Technology, Product Design and Manufacturing, Mechatronics, and other emerging areas of Mechanical Engineering.

Ques. Can I do a part-time Ph.D. in Mechanical Engineering at PTU while working?

Ans. Yes, PTU offers Part-Time (Internal) Ph.D. for teaching/non-teaching staff at PTU or recognized research centres with at least 2-3 years of post-PG experience, and Part-Time (External) Ph.D. for permanent employees of recognized research centres (Group II/III) with at least 3 years of post-PG experience. Contract employees are not eligible.

Ques. How many seats are available for Ph.D. Mechanical Engineering at PTU?

Ans. There are 19 seats at PTU campus for Ph.D. in Mechanical Engineering. Of these, 75% are reserved for candidates from the UT of Puducherry and 25% are open to candidates from other states/UTs.

Ques. What is the duration of the Ph.D. programme in Mechanical Engineering at PTU?

Ans. The minimum duration for a Full-Time Ph.D. is 3 years (maximum 6 years). For Part-Time (Internal or External) Ph.D., the minimum duration is 4 years (maximum 7 years), from the date of provisional registration.

Ques. Does PTU provide any stipend or fellowship to Ph.D. scholars in Mechanical Engineering?

Ans. PTU does not provide a general stipend to all Ph.D. scholars. However, scholars can apply for external fellowships such as GATE-based fellowships, UGC-NET JRF, CSIR-NET JRF, DST-INSPIRE, or AICTE-NDF. Faculty members of AICTE-approved institutions can apply under the AICTE-QIP scheme.

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