Content Curator | Updated on - Apr 8, 2026

The Ph.D. in Earth Sciences at Pondicherry University (PU) is a full-time doctoral research programme offered by the Department of Earth Sciences under the School of Physical, Chemical and Applied Sciences. The department is well-equipped with modern laboratory facilities including Mineralogy-Petrology-Paleontology, Geochemical, Isotope Geoscience, Computing, Remote Sensing-GIS, and Geophysics laboratories, along with state-of-the-art instrumentation such as XRD, ICP-AES, ICP-MS, TIMS, XRF, IRMS, TEM, and Confocal Laser Raman Spectrometer. The department has generated a research fund of Rs. 339 lakhs in five years through projects funded by DST, CSIR, UGC, PRL, BRNS, and PLANEX, and has received DST-FIST (Rs. 78 lakhs) and UGC-SAP DRS-II (Rs. 150 lakhs) funding. The programme has a minimum duration of 3 years and the total fees for the minimum duration amount to Rs. 85,180. With a seat intake of 32 seats, it is one of the largest Ph.D. programmes in Earth Sciences at any central university in India.

Admissions for the 2026-27 academic year are currently open. The last date to apply has been extended to March 31, 2026. The entrance examination (Computer Based Test) for PHD 110 is scheduled under SLOT-IV on May 2, 2026. Candidates who qualify the entrance test will be called for a personal interview, after which final merit lists will be published on the university website.

Key Points

The department has received DST-FIST funding of Rs. 78 lakhs and UGC-SAP DRS-II funding of Rs. 150 lakhs, supporting advanced research infrastructure.
Research fund of Rs. 339 lakhs generated in five years (2015-2020) through projects funded by DST, CSIR, UGC, PRL, BRNS, and PLANEX.
State-of-the-art instrumentation available: XRD, ICP-AES, ICP-MS, TIMS, XRF, IRMS, TEM, and Confocal Laser Raman Spectrometer.
Four major research areas: Tectonic-Petrological-Geochronological Research, Rock Weathering and Sediment Geochemistry and Paleo-climate, Metallogeny and Ore Geology, and Remote Sensing-GIS, Geohydrology and Geophysical Research.
The entrance exam for Ph.D. Earth Sciences consists of 100 MCQs in Geology at M.Sc. level (not the standard 50% Research Methodology pattern).
JRF-qualified candidates (CSIR-UGC NET / UGC-NET) are given priority in admissions and may be admitted throughout the year via a separate rolling process.
Full-time scholars who do not hold a national fellowship are eligible for a Non-NET Fellowship of Rs. 8,000 per month from the university.
Additional Ph.D. seats in Earth Sciences/Geomatics are also available at the French Institute of Pondicherry under Pondicherry University affiliation.

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Highlights
Fees
Admission
Scholarships
Ranking
FAQs

Pondicherry University Latest Updates and News

03 Feb, 2026 Pondicherry University Ph.D Earth Science Fee Structure 2026 is out. The total academic fee is ₹ 96,655 .

PU Ph.D. (Earth Science) Fees

The Ph.D. programme at Pondicherry University is extremely affordable, being a Central University funded by the Government of India. For Science departments (including Earth Sciences), the initial payment at the time of admission is Rs. 26,430, which includes a one-time registration fee, caution deposit, amenities fund, and group medical insurance. Subsequent semester-wise payments are Rs. 11,750 per semester. Over the minimum 3-year (6-semester) duration, the total programme fee works out to Rs. 85,180. Hostel accommodation is optional and available at a nominal additional cost.

Fee Components

Fee Component	Amount (Rs.)
Research Fee (Science) - per annum	3,500
Registration Fee (one-time)	1,000
Matriculation Fee (one-time)	500
Recognition Fee (one-time)	500
Sports Fund - per semester	250
Medical Examination / Facilities Fund - per semester	250
Library Fund - per semester	1,000
Advanced Lab Facility Fund - per semester	5,000
Amenities Development Fund (one-time)	6,000
Students' Welfare Fund - per semester	250
Alumni Association Fund (one-time)	500
Caution Deposit - Science (Refundable, one-time)	2,000
ICT Fund and Computer - per semester	1,500
Group Medical Insurance - Full Time (one-time)	1,180
University Development Fund (one-time)	2,000
Initial Payment at Admission (Semester 1)	26,430
Subsequent Semester Payment (per semester)	11,750
Total Fees (3 Years / 6 Semesters - Minimum Duration)	85,180

Hostel Fees

Hostel Fee Component	Amount (Rs.)
Room Rent for Ph.D. Scholars (per annum)	1,800
General Amenities Fund (per annum)	700
Establishment Charges (per annum)	300
Total Hostel Fee per Year	2,800
Caution Deposit - Hostel (Refundable, one-time)	3,000

The Caution Deposit of Rs. 2,000 (academic) and Rs. 3,000 (hostel) are fully refundable upon leaving the university, after deducting any dues.
SC/ST students are exempted from room rent in hostels.
Differently-abled students are exempted from all fees except caution deposits and group medical insurance.
SC/ST students eligible for Post-Matric Scholarships may pay fees within 90 days of admission upon submission of an undertaking.
Mess fees are paid separately at the beginning of each semester and are compulsory for hostel residents.
Late payment fine: Rs. 5 per day for the first 10 days; Rs. 10 per day thereafter.
Application fee: Rs. 1,500 (General/OBC/EWS), Rs. 750 (SC/ST), Nil (PH/Transgender).

PU Ph.D. (Earth Science) Admission 2026

Pondicherry University conducts Ph.D. admissions for the 2026-27 academic year through an entrance examination (Computer Based Test). Applications were originally open from November 2025, with the deadline extended multiple times, finally to March 31, 2026. The entrance exam for Earth Sciences (PHD 110, SLOT-IV) is scheduled for May 2, 2026. Selection is based on 70% weightage to the entrance exam and 30% to the personal interview and academic record. JRF-qualified candidates are given first preference and may be admitted on a rolling basis throughout the year.

Admission Schedule

Event	Date
Application Portal Opens	November 12, 2025
Original Last Date to Apply	December 30, 2025
Extended Last Date to Apply	March 31, 2026 (11:50 PM)
Entrance Examination (PHD 110 - SLOT IV)	May 2, 2026
Result / Merit List Declaration	June 2026 (Tentative)
Personal Interview	June - July 2026 (Tentative)
Batch Commencement	July - August 2026 (Tentative)

National Exam Dates

Exam	Event	Date
CSIR-UGC NET (Dec 2025)	Exam Date	December 18, 2025
UGC-NET Phase 1	Exam Date	December 31, 2025 - January 7, 2026
UGC-NET Phase 1	Result	February 4, 2026
CSIR-UGC NET (June 2026)	Exam Date	June 2026 (Tentative)
UGC-NET Phase 2	Exam Date	June 2026 (Tentative)
GATE 2026 (Geology and Geophysics - GG)	Exam Date	February 7-8, 14-15, 2026
GATE 2026	Result	March 19, 2026

Note: CSIR-UGC NET (Earth Sciences) and UGC-NET are the primary national-level exams accepted for Ph.D. admission priority at Pondicherry University. GATE (Geology and Geophysics) scores may also be considered. JRF-qualified candidates are given Preference 1 in admissions.

The dates mentioned above are tentative and subject to change.

Eligibility Criteria

Candidates must hold a Master's degree in Geology, Applied Geology, Marine Geology, or Geophysics from a recognized university.
A minimum of 55% marks in the PG degree is required (50% for SC/ST/OBC Non-Creamy Layer/Differently-Abled/EWS candidates).
Final year PG students are also eligible to apply, subject to producing mark sheets before the date notified by the university.

Admission Process

Submit the online application form at www.pondiuni.edu.in and pay the application fee.
Appear for the Computer Based Test (CBT) entrance examination at the chosen centre (SLOT-IV for PHD 110). Note: The entrance exam for Earth Sciences consists of 100 MCQs in Geology at M.Sc. level.
Candidates scoring 50% or above in the entrance test are eligible to be called for the personal interview.
Shortlisted candidates must submit a written research proposal at the time of interview and obtain consent from a recognized research supervisor.
Final selection is based on 70% entrance exam score and 30% personal interview and academic record.
JRF-qualified candidates (CSIR-UGC NET / UGC-NET) are given Preference 1 and may be admitted on a rolling basis throughout the year via a separate process.
Admission is provisional and subject to verification of original documents.

PU Ph.D. (Earth Science) Scholarships 2026

Pondicherry University offers multiple fellowship and scholarship options for Ph.D. scholars, making the programme financially accessible. The university's own Non-NET Fellowship provides Rs. 8,000 per month to all full-time scholars who do not hold a national fellowship. Scholars who qualify CSIR-UGC NET or UGC-NET with JRF are eligible for significantly higher national fellowships. Additionally, government schemes such as NFOBC, NFSC, and MANF are also recognized by the university.

Fellowship Details

Scholarship / Fellowship	Eligibility	Amount	Duration
UGC / CSIR JRF Fellowship	NET-JRF qualified PhD scholars	Rs. 37,000/month (JRF, Years 1-2); Rs. 42,000/month (SRF, after 2 years)	Up to 5 years
PU Non-NET Fellowship (UGC)	Full-time PhD scholars without national fellowship	Rs. 8,000/month + contingency grant	Duration of PhD
National Fellowship for OBC (NFOBC)	OBC candidates admitted to PhD	As per UGC norms	Duration of PhD
National Fellowship for SC (NFSC)	SC candidates admitted to PhD	As per UGC norms	Duration of PhD
Maulana Azad National Fellowship (MANF)	Minority community PhD scholars	As per UGC norms	Up to 5 years
Post-Matric Scholarship (SC/ST)	SC/ST students	Covers tuition and other fees	Annual

JRF-qualified candidates are given first priority in admissions and are eligible for the higher national fellowship rates.
The Non-NET Fellowship of Rs. 8,000/month is available only to full-time scholars enrolled in university department programmes.
SC/ST students eligible for Post-Matric Scholarships may defer fee payment up to 90 days from admission.
Differently-abled students are fully exempted from all fees (except caution deposits and group medical insurance).
Scholars must submit an undertaking that they will reimburse the Non-NET Fellowship amount if they leave the programme before thesis submission.

Pondicherry University Ph.D Earth Science Ranking

THE Ranking

#801 out of 801 in International 2020

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PU Ph.D. (Earth Science) FAQs

Q1. What are the main research areas in the Department of Earth Sciences at Pondicherry University?

Ans. The department has four major research areas: (1) Tectonic-Petrological-Geochronological Research, studying Earth's dynamics, rock types, and geological timescales; (2) Rock Weathering, Sediment Geochemistry, Paleo-climate and Micropaleontological Research, understanding past climates and geological processes; (3) Metallogeny and Ore Geology Research, focusing on mineral and petroleum deposit formation and exploration; and (4) Remote Sensing-GIS, Geohydrology and Geophysical Research, covering landform mapping, groundwater study, and mineral exploration using modern geospatial tools.

Q2. Is the entrance exam pattern for Ph.D. Earth Sciences different from other Ph.D. programmes at Pondicherry University?

Ans. Yes. Unlike most other Ph.D. programmes at Pondicherry University where the entrance exam is 50% Research Methodology and 50% subject-specific, the Ph.D. Earth Sciences entrance exam (PHD 110) consists of 100 MCQs entirely in Geology at M.Sc. level. Candidates should prepare accordingly with a focus on core geology topics.

Q3. What advanced instrumentation is available for Ph.D. Earth Sciences research at Pondicherry University?

Ans. The department has dedicated laboratories for Mineralogy-Petrology-Paleontology, Geochemistry, Isotope Geoscience, Computing, Remote Sensing-GIS, and Geophysics. Key instruments include XRD, ICP-AES, ICP-MS, TIMS, XRF, IRMS, and TEM. Additionally, a Confocal Laser Raman Spectrometer and other sophisticated equipment are available in the Central Instrumentation Facility of the university.

Q4. Can candidates with a Master's degree in Geophysics apply for the Ph.D. Earth Sciences at Pondicherry University?

Ans. Yes. The eligibility criteria for PHD 110 (Earth Sciences) explicitly includes Master's degrees in Geology, Applied Geology, Marine Geology, and Geophysics. Candidates with a minimum of 55% marks in their PG degree are eligible to apply.

Q5. Are there any affiliated institutions at Pondicherry University that also offer Ph.D. in Earth Sciences or related areas?

Ans. Yes. The French Institute of Pondicherry offers Ph.D. seats in Geomatics/Earth Sciences (PHD 110) under Pondicherry University affiliation. Candidates interested in these seats must apply separately to both the university and the French Institute of Pondicherry. The entrance exam is common, but the selection process is conducted by the respective institution.

Q6. What career opportunities are available after completing a Ph.D. in Earth Sciences from Pondicherry University?

Ans. Graduates can pursue careers in academic research and teaching at universities and research institutes, positions at national bodies such as the Geological Survey of India (GSI), National Geophysical Research Institute (NGRI), Oil and Natural Gas Corporation (ONGC), National Institute of Rock Mechanics (NIRM), and the Ministry of Mines, environmental consulting and geotechnical engineering, mineral and petroleum exploration industry, and remote sensing and GIS applications in government and private sectors. The growing demand for critical minerals, groundwater management, and climate change research has significantly increased opportunities for Earth Sciences researchers.