No, other students can not take admission in this college. It is a government college and takes admission through TNEA. You need a domicile certificate to apply in this college.

You can check the eligibility criteria of the exam from the given below link

-The applicants will have to qualify 10+2th standard (or equivalent) examination with the required minimum average aggregate in the subjects of Physics, Chemistry and Mathematics.

-General category applicants will have to score 50% aggregate in 10+2th standard (or equivalent) exam.

-The applicants belonging to the backward classes will have to secure 40% marks and applicants of MBC & DNC along with SC/SCA/ST will have to score an aggregate of 40% in 10+2th standard (or equivalent) examination.

-You should have domicile certificate.

To check complete eligibility criteria you can refer below link

TNEA Eligibility Criteria

Good Luck!!