Candidate should pass 10+2 in following subjects.

Group I: Mathematics, Physics, Chemistry, Biology

Group II: Physics, Chemistry, Biology with any one of the following subjects as fourth (elective) subject viz., Biochemistry or Biotechnology or Microbiology or Home science or Computer science

Group II(A): Physics, Chemistry, Botany and Zoology

Minimum percentage of marks required

OC: 55%

BC/BCC/BCM: 50%

MBC/DNC: 45%

SC/ST: A pass in qualifying examination with qualifying subjects

Number of attempts to pass

• Scheduled castes / Scheduled tribes : Three
• All other communities : Two

Age: Candidates should not have completed the age of 21 years on the first day of July of the admission year for all the courses. However, for Scheduled castes/ Scheduled tribes, there is no age limit. 

• For physically challenged: Maximum age relaxable is 26 years.
• For Non Resident Indian (NRI) quota, the maximum age relaxable is 25 years

Selection Process: 65% strength will be admitted through TNAU Single Window System and remaining 35% by the management adopting the eligible.

Candidate will be selected on the basis of merit of qualifying exam.