Hey,

To get admission into Thiagarajar College of engineering, Candidates have to score a minimum of 50% as aggregate with Physics, Chemistry, and Mathematics as compulsory subjects from a recognized board.

Thiagarajar College of Engineering is affiliated to Anna University and admission to any of the courses is done through a single window system carried out by Anna University. So, for this check the eligibility criteria of TNEA -: https://engineering.careers360.com/articles/tnea-eligibility-criteria

Hope it helps!