Updated On - Wednesday, 01 December 2021
Doctor of Philosophy (Ph.D)

Doctoral | Full Time | Duration: 3 Years


  • Agricultural Economics
  • Agri. Business Management
  • Biotechnology
  • Entomology
  • Agricultural Extension and Communication
  • Microbiology
  • Agronomy
  • Plant Physiology
  • Genetics & Plant Breeding
  • Nematology
  • Plant Pathology
  • Seed Science and Technology
  • Soil Science and Agricultural Chemistry
  • Environmental Science
  • Sericulture
  • Agrometeorology
  • Nano Science & Technology
  • Fruit Science
  • Vegetable Science
  • Plantation, Spices, Medicinal and Aromatic Crops
  • Floriculture and Landscape Architecture
  • Farm Machinery and Power Engineering
  • Renewable Energy Engineering
  • Processing and Food Engineering
  • Soil and Water Conservation Engineering
  • Food Process Engineering
  • Food Science and Technology
  • Forestry
  • Food Science and Nutrition

  • Ph.D. in Agriculture
Admission Process 2023
Updated On - Thursday, 21 January 2021

Tamil Nadu Agricultural University (TNAU)

University offers following programs

B.Sc. (Agriculture, Horticulture, Forestry, Sericulture, Agribusiness Management)

B.Tech (Agricultural Engineering, Food Technology, Biotechnology, Energy and Environmental Engineering)

Diploma in Agriculture

Diploma in Agriculture Engineering

M.Sc. (Agronomy, Agricultural Economics, Entomology, Agricultural Extension and Communication, Microbiology, Plant Physiology, Genetics & Plant Breeding, Nematology, Plant Pathology, Seed Science and Technology, Soil Science and Agricultural Chemistry, Geoinformatics, Biotechnology, Environmental Science, Sericulture, Agrometeorology, Nano Science & Technology, Statistics, Forest Biology and Tree Improvement, Silviculture and Agroforestry, Food Science and Nutrition)

Selection Process 

Selection process for the above programs are done through online counseling and merit basis of previous qualifying exam.

Admission Process

Visit university website and click on “Undergraduate" tab

Click on " New Registration"

Complete the candidate Registration form to receive your user ID and password in YOUR registered personal mobile and e-mail. 

Note down the User ID and Password sent to your registered mobile and e-mail. 

Click on “Proceed to Application” button.

Complete the Step 1, Step 2, Step 3, and Step 4 of online application.

Upload all required documents as per asked.

Complete payment process using net banking of Rs. 600/- (Rs. 300/- for SC / SCA / ST Candidates)

Application form fee for Diploma programs is Rs. 200/- (Rs. 100/- for SC/ SCA/ ST)

Application and Entrance Exam fee for Master's Degree programs is Rs. 1,600/-

Rs. 1,550/- for SC/ SCA/ ST (Application form fee is Rs. 100, Rs. 50 for or SC/ SCA/ ST).

Login again with your user ID and password to download and print Joint Declaration Form and Appendices / Checklist.


Signed Joint Declaration Form and other documents and originals must be produced at the time of admission / certificate verification only.

Candidate who are applying under reservation quota must submit the form signed by competent authority.

Note: Shortlisted candidates must pay a non-refundable counseling fee of Rs. 3,000/- (Rs. 1,500/- for SC / SCA / ST categories) through online.

admission notification Tamil Nadu Agricultural University (TNAU): Admission 2021
Published on - Wednesday, 08 September 2021

Tamil Nadu Agricultural University (TNAU) offers B.Sc. (Hons), B.Tech, and Diploma programs for the academic year 2021-2022

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Admission Form 2023